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Identification of compounds with anti-West Nile Virus activity
Geological age of the Ptilophyllum flora; a critical reassessment
Nira (Co 86032) - a new variety of sugarcane for Maharashtra
Occurrence of Eutrichophilus mexicanus (Rudow, 1866) and Eutrichophilus lobatus (Ewing, 1936) (Phthiraptera: Trichodectidae) on Sphiggurus villosus (Cuvier, 1825) (Rodentia: Erethizontidae) in Rio de
An assessment of water quality of river ganga at garhmukteshwar ghaziabad uttar pradesh india
The identity of the lipstick mold of cultivated mushrooms agaricus bisporus
Comparison of rice bran and maize bran as feeds for growing and fattening pigs
The composition of pampas-grass (Cortaderia argentea.)
Studies on feeding of tapioca thippi (tapioca or cassava starch waste) to swine
Effects of drum rolling on yield of summer groundnut
Integrated farming system for gardenland conditions of Coimbatore district - an over view
Influence of a decision analysis model on selection of drug therapy
Comparative performance of West Coast Tall and Lakshadweep Ordinary cultivars of coconut
Evaluation of WCT coconut and Komadan coconut
Cellars as hibernation sites for bats
Donkioporia expansa - A lesser known wood destroyer in buildings
The Bangla adaptation of Mini-Mental State Examination (BAMSE): An instrument to assess cognitive function in illiterate and literate individuals
Enterobacter amnigenus. An unusual human pathogen
'Rajeshwari' - a high-yielding white seeded variety of sesame for Andhra Pradesh
Gymnosperms of Sikkim, India
The great Coalinga cricket invasion
Psoriasis: correlation between severity index (PASI) and quality of life index (DLQI) in patients assessed before and after systemic treatment
Real-time PCR assays for the specific detection of monkeypox virus West African and Congo Basin strain DNA
Classification of fermented foods: worldwide review of household fermentation techniques
The biology of human starvation: some new insights

List of PDF Full Texts available from EurekaMag Chapter 24027

Chapter 24027 contains a list of PDF Full Texts available from EurekaMag.




Two new species of the genus Myrsidea Waterston (Phthiraptera: Menoponidae) from cotingas (Passeriformes: Cotingidae)
, Zootaxa 98(3): 1-6 (2005)

Two new species of the genus Nazeris from Jiangxi, China (Coleoptera, Staphylinidae)
, Japanese Journal of Systematic Entomology 121: 5-9 (2006)

Two new species of the genus Nebria. (Coleoptera, Carabidae)
, Entomological Review of Japan 6: 45-50 (1955)

Two new species of the genus Nemophora Hofmannseg from Japan (Lepidoptera, Adelidae)
, Report of the Gakugei Faculty of the Iwate University 11(2): 63-66 (1957)

Two new species of the genus Neophyllobius (Acarina: Neophyllobiidae)
, Bullent. Egypte: 27-30 (1969)

Two new species of the genus Neopsylla Wagner (Siphonaptera: Hystrichopsyllidae
, Acta Zootaxonomica Sinica 3: 255-259 (1966)

Two new species of the genus Nepalomyia, with a key to species from China (Diptera: Dolichopodidae)
, Entomologica Fennica 17 June; 162: 103-108 (2005)

Two new species of the genus Neuronema from China (Neuroptera, Hemerobiidae)
, Acta Zootaxonomica Sinica 31(3): 605-609 (2006)

Two new species of the genus Niso (Mollusca) from the South China Sea
, Bulletin natn Sci Mus Tokyo (Zool): 21: 11-13 (1976)

Two new species of the genus Nitela in Japan (Hymen., Sphecidae, Larrinae)
, Akitu Kyoto 5: 33-36 (1956)

Two new species of the genus Nomada from Japan and Kcrea (Hymenoptera: Apidae)
, Transactions of the Shikoku Entomological Society 2: 53-56 (1951)

Two new species of the genus Nosphistica Meyrick (Lepidoptera, Lecithoceridae) from China and Vietnam
, Journal of Asia-Pacific Entomology 8(2): 123-125 (2005)

Two new species of the genus Nothobranchius (Cyprinodontiformes: Aplocheilidae) from the Kilombero River basin, Tanzania
, Ichthyological Exploration of Freshwaters 13(1): 1-10 (2002)

Two new species of the genus Notoscolex (Oligochaeta) from Ulladulla, New South Wales
, Records of the Australian Museum 18: 161-166 (1931)

Two new species of the genus Oberea from Japan
, Longicornia Paris 3: 761-763 (1956)

Two new species of the genus Oosternum (Coleoptera: Hydrophilidae) from Japan
, Memoirs of the Research and Education Center for Regional Environment Fukui University 11: 9-15 (2004)

Two new species of the genus Orizabus Fairmaire (Coleoptera: Scarabaeidae: Dynastinae) from southern and central Mexico
, Zootaxa 176 (3 April): 1-8 (2003)

Two new species of the genus Orphinus from Afrotropical region (Coleoptera, Dermestidae, Megatominae)
, Lambillionea s; 103(1): 146-148 (2003)

Two new species of the genus Osmia from Japan and N. China (Hymenoptera, Megachilidae)
, Journal Fac Agnc Kyushu Univ 181: 63-68 (1973)

Two new species of the genus Oxyopes from China (Araneae: Oxyopidae)
, Journal of Hebei University Natural Science Edition 25(1): 75-78 (2005)

Two new species of the genus Pachylaelaps (Parasitiformes, Pachylaelaptidae)
, Zoologicheskii Zhurnal 53(8): 1257-1260 (1974)

Two new species of the genus Panorpa (Mecoptera: Panorpidae) from Shaanxi, China with notes on their biology
, Zootaxa 154(2): 59-67 (2007)

Two new species of the genus Pantherinus (Notodontidae) from Guangdong
, Tinea 18(3): 174-183 (2004)

Two new species of the genus Parastasia (Coleoptera, Scarabaeidae, Rutelinae) from Vietnam and Tana Island of Vanuatu
, Elytra 31(1): 97-102 (2003)

Two new species of the genus Paratrichius from Southeast Asia (Coleoptera, Scarabaeidae, Trichiinae)
, Kogane. Jul; 6: 33-37 (2005)

Two new species of the genus Pentatoma Olivier (Hemiptera, Pentatomidae) from China
, Acta Zootaxonomica Sinica 31(3): 588-591 (2006)

Two new species of the genus Phenacovolva Iredale, 1939 from off Kii, Japan and Formosa (Gastropoda: Ovulidae)
, Venus Tokyo 324: 113-116 (1974)

Two new species of the genus Phthiracarus
, Ent Philadelphia, Pa: 449-451 (1908)

Two new species of the genus Phymata Latreille from Brazil (Hemiptera-Heteroptera, Phymatidae)
, Studia Entomologica 8: 205-208 (1965)

Two new species of the genus Planaeschna (Odonata: Aeshnidae) from central Vietnam
, Tombo (Tokyo) 45(1-4): 7-11 (2002)

Two new species of the genus Plateros (Coleoptera, Lycidae, Platerodinae) from the Ryukyu Islands, Southwest Japan
, Elytra 35(1): 111-118 (2007)

Two new species of the genus Pogonoglossus Chaudoir from New Guinea (Coleoptera: Carabidae: Physocrotaphinae)
, Bulletin de l'Institut Royal des Sciences Naturelles de Belgique Entomologie 75: 5-12 (2005)

Two new species of the genus Polycyathus (Madreporaria) from the Mediterranean Sea
, Vie et Milieu 19((A)): 69-84 (1968)

Two new species of the genus Psallopsis Reuter (Heteroptera, Miridae) in the Turkmen SSR fauna
, Dopovidi Akad Nauk ukr RSR (Ser B): 4: 366-369 (1976)

Two new species of the genus Psammotettix (Homoptera, Cicadina)
, Ent., Moscow: 264-267 (1954)

Two new species of the genus Pseudocyclammina (Foraminifera) within the Berriasian deposits of the Tambov borehole (the Eastern Crimea)
, Dopovidi Akad Nauk ukr RSR (Ser B): 4: 294-298 (1976)

Two new species of the genus Pterostichus Bonelli from western Japan (Coleoptera: Harpalidae) Ent
, Rev Japan 20: 37-40 (1968)

Two new species of the genus Recurvaria Haw. (Lepidoptera: Gelechiidae)
, Pan-Pacific Entomologist 33: 9-13 (1957)

Two new species of the genus Rhopalozetes Balogh, 1961, Rhopalozetes georgensis sp. n. and Rhopalozetes witfonteinensis sp. n. (Microzetidae: Oribatei)
, Navorsinge van die Nasionale Museum (Bloemfontein): 29: 263-265: 9197 (1974 )

Two new species of the genus Rhopalum from Japan (Hymenoptera, Sphecidae, Crabroninae)
, Kontyu, Tokyo: 105-108 (1955)

Two new species of the genus Ropronia Provancher (Hymenoptera: Roproniidae) from China
, Entomotaxonomia. Sept; 273: 220-226 (2005)

Two new species of the genus Satsuma from Kyushu, Japan (Pulmonata: Camaenidae)
, Venus Tokyo 34(3-4): 59-64 (1975)

Two new species of the genus Scolytoplatypus Schauf. from China
, Acta Zootaxonomica Sinica 2: 121-125 (1965)

Two new species of the genus Scutigerella (Myriapoda: Symphyla) from the European Alps
, Zoologischer Anzeiger 176: 320-326 (1966)

Two new species of the genus Serrasentis (Acanthocephala: Rhadionorhynchidae) from some fishes of Karachi coast
, Pakistan Journal of Science 24(3-6): 121-124 (1972)

Two new species of the genus Sinodrepanus (Coleoptera, Scarabaeidae, Oniticellini) from China and Thailand
, Elytra: 347-356 (2004)

Two new species of the genus Sphecodes Latreille from the Far East (Hymeno-ptera : Apoidea)
, Mushi 11: 78-82 (1938)

Two new species of the genus Spiloscapha (Coleoptera, Tenebrionidae) from Laos and Vietnam
, Japanese Journal of Systematic Entomology 121: 127-131 (2006)

Two new species of the genus Spondotriplax Crotch from Japan (Cole-optera: Erotylidae)
, Japanese summaryu, Kyoto: 15-16 (1955)

Two new species of the genus Steatonyssus Kolenti (Acarina: Liponyssidae)
, Acta Zootaxonomica Sinica 2: 349-352 (1965)

Two new species of the genus Stenus Latreille from Taiwan with a key to hitherto known Taiwanese species (Coleoptera, Staphylinidae). 98th contribution to the knowledge of Steninae
, Entomological Review 3 (1971)

Two new species of the genus Stigmaeus (Acari: Stigmaeidae) from Turkey
, Archives des Sciences (Geneva) 58(1): 43-48 (2005)

Two new species of the genus Stilpon Loew from China (Diptera: Hybotidae)
, Genus (Wroclaw). 30 June; 162: 299-305 (2005)

Two new species of the genus Suillia ROBINEAU-DESVOIDY, 1830 from Oriental Region (Diptera : Heleomyzidae : Suilliinae)
, Polish Journal of Entomology 76(4): 303-311 (2007)

Two new species of the genus Syrphophagus Ashmead (Encyrtidae: Chalcidoidea) recorded from Aligarh
, Indian Journal of Entomology 24(1962): 244-251 (1963)

Two new species of the genus Taharana (Homoptera: Cicadellidae, Coelidiinae)
, Acta Entomologica Sinica 4(5): 37-39(Suppl) (2002)

Two new species of the genus Tamaria (Echino-dermata: Asteroidea) from the tropical western Atlantic
, Proceedings of the Biological Society of Washington 84: 43-50 (1971)

Two new species of the genus Teuchophorus (Diptera: Dolichopodidae) from Taiwan
, Entomologica Fennica 16 June; 172: 105-109 (2006)

Two new species of the genus Tricentrus St$l from Pakistan and northern Assam with notes on their zoogeography and phylogeny
, Mushi 7: 73-81 (1976)

Two new species of the genus Trichocephalus Schrank, 1788 from the north deer (Rangifer tarandus)
, Helminthologia Bratislava 1: 147-153 (1959)

Two new species of the genus Trichodorus (Nematoda: Dorylaimoidea) from India
, Proceedings of the Helminthological Society of Washington 27: 22-27 (1960)

Two new species of the genus Tricholio-proctia Baranov,1938from Austra-lia (Dipt. Sarcophagidae)
, Revista Brasileira de Biologia 13: 21-24 (1953)

Two new species of the genus Triophtydeus (Acariformes, Tydeidae)
, Zoologicheskii Zhurnal 53(12): 1879-1880 (1974)

Two new species of the genus Tylocephalum (Linton, 1890) Cestoda: Lecanicephalidae from marine fishes at Ratnagiri, west coast of India
, Rivista di Parassitologia 223: 259-266 (2006)

Two new species of the genus Tylodelphys Diesing, 1850 (Trematoda: Diplostomatidae) from Indian birds
, Annual Number Natn Acad Sci lndia, 19611962: 113 (1969)

Two new species of the genus Tylodelphys Diesing, 1850 (Trematoda: Diplostomidae Poirier, 1886) from the Indian snake bird Anhinga melanogaster Pennant
, Proceedings of the National Academy of Sciences of India, 32B 50-56 (1963)

Two new species of the genus Typhlodromus Scheuten from India (Acarina: Phytoseiidae)
, Proceedings of the Indian Academy of Sciences, 51B 1-8 (1960)

Two new species of the genus Typhlodromus Scheuten, 1857 (Acarina: Phytoseiidae)
, Annals and Magazine of Natural History Series 12: 10: 199-203 (1957)

Two new species of the genus Tyrannophaedusa from southwestern Japan (Pulmonata, Clausihidae)
, Venus Tokyo 362: 63-71 (1977)

Two new species of the genus Umma (Odonata)
, Stylops London 2: 139-140 (1933)

Two new species of the genus Veigaia Oudemans (Acari, Mesostigmata, Veigaiaidae)
, Acta Zootaxonomica Sinica. Oct; 294: 711-717 (2004)

Two new species of the genus Vir Holthuis, 1952 from Vietnam (Crustacea: Decapoda: Palaemonidae)
, Arthropoda Selecta 14(2): 117-128 (2005)

Two new species of the genus Volva Roding, 1798 (Ovulidae Fleming, 1828)
, Veliger 11: 364-366 (1969)

Two new species of the genus Xanthospilopteryx
, Annals of Natural History, XX 291-293 (1897)

Two new species of the genus Xenopharynx Nicoll, 1912 (Digenea : Plagiorchiidae)
, Journal of Parasitology, 454: 60 (1959)

Two new species of the genus Zyras (subgen. Camonia) collected by Prof. G. Scortecci in Somaliland (Coleoptera, Staphylinidae, Aleocharinae)
, Atti della Societa Italiana di Scienze Naturali e del Museo Civico di Storia Naturale di Milano 101: 271-274 (1962)

Two new species of the gobiid fish Trimma from the coral reefs of THE western Pacific Ocean (Pisces; Perciformes; Gobioidei)
, Zootaxa 133(1): 55-68 (2006)

Two new species of the hyphomycete genus Cladosporium
, Mikologiya i Fitopatologiya 42(3): 215-222 (2008)

Two new species of the indo-West Pacific genus Chorisquilla (Crustacea, Stomatopoda), with notes on C. excavata (Miers)
, Proceedings biolWash: 253-261 (1975)

Two new species of the labrid fish genus Cirrhilabrus from the Red Sea
, Israel J Zool 231: 45-54 (1974)

Two new species of the lampyrid genus Pteroptyx Olivier (Coleoptera, Lampyridae, Luciolinae) from Sulawesi, central Indonesia, with a list of the congeneric species
, Special Bulletin of the Japanese Society of Coleopterology 25: 263-274 (2003)

Two new species of the laxilas complex from Mexico (Hymenoptera, Eurytomiclae)
, Journal of the Kansas Entomological Society 17: 23-20 (1944)

Two new species of the mesopelagic isopod genus Syscenus Harger, 1880 (Crustacea: Isopoda: Aegidae) from the southwestern Pacific
, Zootaxa 1070: 31-42 (2005)

Two new species of the mite family Phytoseiidae (Acarina: Mesostigmata) from Taiwan. Plant Proc
, Plant Prot Bull Taiwan 141: 1-7 (1972)

Two new species of the mites of the genus Typhlodromus Scheuten, 1857 (Parasitiformes, Phytoseiidae)
, Rev Ent USSR: 39: 956-958 (1960)

Two new species of the neotropical catfish genus Lepthoplosternum (Ostariophysi: Siluriformes: Callichthyidae)
, Copeia 2005(4): 724-731 (2005)

Two new species of the nominate subgenus of the genus Crossocerus Lepeletier et Brulle from China (Hymenoptera: Sphecidae)
, Acta Entomologica Sinica y; 45: 107-109(Suppl) (2002)

Two new species of the planus-group of Hydroporus Clairville, 1806 (Coleoptera: Dytiscidae), and notes on other species of the group
, Aquatic Insects 28(2): 81-100 (2006)

Two new species of the protozoan genus Ephelota from Monterey Bay, California
, Univ California Publ Zool 33(2): 13-26 (1929)

Two new species of the rare genus Schwartzitrema (Vigueras, 1940) Vigueras, 1941 (Trematoda: Strigeidae)
, Annual Number Natn Acad Sci lndia, 19611962: 112 (1969)

Two new species of the scorpionfish genus Rhinoplas, with comments on related genera and species
, Proceedings of the California Academy of Sciences 3916: 285-310 (1973)

Two new species of the scorpionfish genus Trachyscorpia (Sebastidae: Sebastolobinae) from the southern Indo-West Pacific, with comments on the distribution of T. eschmeyeri
, Zootaxa 146(6): 19-34 (2007)

Two new species of the sharpshooter genus Desamera from northern Brazil (Insecta: Hemiptera: Cicadellidae)
, Zootaxa: 15-26 (2006)

Two new species of the shrimp genus Lebbeus White from the Sea of Japan, with redescription of Lebbeus kuboi Hayashi (Decapoda: Caridea: Hippolytidae)
, Crustacean Research 3(3): 103-125 (2004)

Two new species of the spider genus Conifaber Opell 1982 from Argentina and Paraguay, with notes on their relationships (Araneae, Uloboridae)
, Revista Iberica de Aracnologia 30 June; 9: 291-306 (2004)

Two new species of the spider genus Otiothops MacLeay (Araneae: Palpimanidae) from Caxiuana National Forest, Para, Brazil
, Zootaxa 154(5): 59-66 (2007)

Two new species of the spider genus Schizocosa (Araneida: Lycosidae) from the Great Lakes region
, Canadian Journal of Zoology 47: 751-758 (1969)

Two new species of the spider genus Tmarus Simon 1875 (Araneae: Thomisidae) from China
, Acta Arachnologica 54(2): 95-98 (2005)

Two new species of the subfamily Dendrometrinae (Coleoptera: Elateridae) from Japan
, Entomological Review of Japan 59(1): 61-66 (2004)

Two new species of the subgenus Stilobezzia (Stilobezzia) Kieffer from Peruvian Amazonia (Diptera: Ceratopogonidae)
, Amazoniana 18(3-4): 289-297 (2005)

Two new species of the subterranean amphipod genus Mexiweekelia (Gammaridae) from Mexico and Texas, with notes on the origin and distribution of the genus
, Bulletin Ass mex Cave Stud, 5, 1-12 (1973)

Two new species of the superfamily Thalassinidea
, Zoologicheskii Zhurnal 54(2): 299-304 (1975)

Two new species of the terrestrial isopods from the foot of Mt. Nishime, Okinawa, southern Japan
, Bulletin of the Toyama Science Museum 26: 5-12 (2003)

Two new species of the tribe Orthotylini(Heteroptera, Miridae) from the West Caucasus. Dopov
, Dopov. Akad. Nauk ukr. RSR (Ser. B): (7): 653-656 (1970)

Two new species of the tribe Rhodopiniui from Yakoshima island and formosa (Coleoptera: Cerambycidae)
, Reports Fac Sci Shizuoka Univ 8: 137-140 (1973)

Two new species of the water mite family Pontarachnidae (Acari: Hydrachnidia), with a discussion of the taxonomic status of Pontarachna hinumaensis Imamura
, Zootaxa 22: 1-8 (2002)

Two new species of the water strider genus Metrocoris Mayr, 1865 (Insecta: Heteroptera: Gerridae) from Vietnam, and redescription of M. femoratus (Paiva, 1919) from Meghalaya, India
, Annalen des Naturhistorischen Museums in Wien Serie B Botanik und Zoologie i; 106B: 41-54 (2005)

Two new species of three-horned Hypogena from Peru (Coleoptera: Tenebrionidae)
, Annales Zoologici Warsaw 31: 571-574 (2005)

Two new species of thrips from North America
, Pan Pacific Ent 22(2): 59-60 (1946)

Two new species of ticks (Ixodes) from California (Acarina : Ixodidae)
, Public Health Reports Washington 53(36): 1616-1621 (1938)

Two new species of ticks from British Columbia
, Canadian Entomologist 7312: 220-228 (1941)

Two new species of ticks from Ceylon (Acarina: Ixodidae)
, Journal of Parasitology 36(4): 319-321 (1950)

Two new species of ticks from North Borneo (Acarina: Ixodidae)
, Journal of Parasitology 41(3): 312-315 (1955)

Two new species of ticks from Soembawa Island, Indonesia (acarina: ixodidae)
, Journal of Parasitology 42(3): 306-310 (1956)

Two new species of tilefishes (Family Branchiostegidae) from the Western Pacific
, Tropical Fish Hobby 265: 43-47 (1977)

Two new species of toads from the Philippines
, Proceedings of the United States National Museum Smithsonian Institution Washington, 33 573-576 (1908)

Two new species of tree frogs (genus Phyllomedusa) from Panama
, Copeia, 125-131 (1967)

Two new species of trematodes from fishes of the south Atlantic
, Biologiya Morya (Vladivostok) (2): 28-30 (1976)

Two new species of trematodes occurring in Anas acuta in Kamtchtka
, Trudy Gelmintologiceskoj Laboratorii 13: 212-215 (1963)

Two new species of trematodes, Gonocerca macroura sp. n. and Hemiurus macrouri sp. n., from Macrourus rupestris L. of the North-Eastern Atlantic
, Parazitologiya 95: 457-459 (1975)

Two new species of trematodes, Gonocerca maeroura sp. n. and Hemiurus macrouri sp. n., from Macrourus rupestris L. of the North-Eastern Atlantic
, Parazitologiya 95: 457-459 (1975)

Two new species of trematodes, parasites of ducks in Kamchatka
, Tradnt. Lab: 216-219 (1963)

Two new species of trichiurid fish from Waltair
, Journal of the Bombay Natural History Society 63: 755-758 (1966)

Two new species of troglobitic asellids from the United States
, American Midland Natur 73(1): 81-84 (1965)

Two new species of trombiculid mites (Acariformes) from the marine provinces
, Zoologicheskii Zhurnal 39: 1258-1261 (1960)

Two new species of trombiculid mites (Acarina, Trombiculidae) from Kwangtung
, Acta enta: 152- 153 (1959)

Two new species of trombiculid mites belonging to the genus Whartonia (Acarina, Trombiculidae)
, Acta Zoologica Sinica 11: 549-560 (1959)

Two new species of trombiculid mites from horse-shoe bats in India
, Indian Journal of Entomology 18(1956): 251-255 (1957)

Two new species of tubuliferous Thysanoptera from India (Thysanoptera, Phlaeothripidae)
, Proceedings of the Entomological Society of Washington 60: 277-280 (1958)

Two new species of unusual Strigeid cercariae from the Douglas Lake region
, Michigan J Parasit Urbana Suppl, 256: 8 (1939)

Two new species of vestimentiferan tubeworm (Polychaeta: Siboglinidae a.k.a. Pogonophora) from the Brothers Caldera, Kermadec Arc, South Pacific Ocean
, Species Diversity ust; 11(3): 209-224 (2006)

Two new species of water beetles from Florida (Coleoptera: Dytiscidae)
, Psyche Cambridge Mass 60: 21-27 (1953)

Two new species of water mite (Acari, Hydrachnellae) from New Zealand
, Transactions of the Royal Society of New Zealand Zoology 8: 111-117 (1966)

Two new species of water mites (Acari: Hydrachnidia) from Suriname
, Revista de Biologia Neotropical 22: 135-138 (2005)

Two new species of water mites from Ohio
, Ohio J Sci 67(4): 218-223 (1967)

Two new species of water-striders from Peru (Hemiptera: Gerridae)
, Bulletin of the Brooklyn Entomological Society (NS): 53: 109-111 (1958)

Two new species of western Leaf hoppers (Homoptera, Cicadellidae)
, Journal of the Kansas Entomological Society 9: 31-32 (1936)

Two new species of xanthid crabs from the Palau Islands
, Journal of the Faculty of Agriculture Kyushu University 14: 389-398 (1968)

Two new species of xiphidiocercariae from Mountain Lake, Virginia
, Trans. Am. microsc. Soc. 88: 1969: 84-88 (1970)

Two new species oiOpisocrostis (Siphon-aptera)
, Public Health Reports Washington 54: 1687-1693 (1939)

Two new species on gonatid squids from the North Pacific
, Zoologicheskii Zhurnal 51(9): 1300-1307 (1972)

Two new species within the genus Seira Lubbock, 1869 from Morocco (Collembola, Entomobryidae)
, Zootaxa 27: 1-12 (2005)

Two new species, three unrecorded species, and three new synonyms of the Phycitinae from Japan (Pyralidae)
, Tinea 18(3): 184-191 (2004)

Two new species, two new synonyms and new records of Leptusa Kraatz (Coleoptera: Staphylinidae, Aleocharinae)
, Linzer Biologische Beitraege 30: 643-653 (2004)

Two new speices of Ornithophaga (Siphonaptera: Leptopsyllidae)
, Ceskoslovenska Parasitologie 12: 245-253 (1965)

Two new speoies of Asilidae from British Columbia
, Canadian Entomologist, 40 202-204 (1908)

Two new speoies of Cryptothrips (Thysanoptera) from the Marquesas
, Bulletin Bishop Museum Honolulu 114: 103-165 (1935)

Two new sphyrapodid species (Crustacea: Tanaidacea: Apseudomorpha) from southwestern Japan
, Zootaxa 156(3): 37-54 (2007)

Two new spider egg predators from the Hawaiian Islands (Diptera : Drosophilidae)
, Proceedings of the Hawaiian Entomological Society 14(1951): 415-417 (1952)

Two new spider mites parasitic on Japanese conifers
, Annot Zool Japon 27(2): 102-106 (1954)

Two new spider records for Ohio
, Ohio Journal of Science 66: 591 (1966)

Two new spider wasps from south-western United States (Hymenoptera: Pompilidae)
, Entomological News 58: 10-16 (1947)

Two new spiders from Sumatra (Araneae, Telemidae and Ochyroceratidae)
, Zoologische Meded Leiden 5013: 221-229 (1977)

Two new spiders of the genera Leptoneta and Dolichocybaeus from the islands of Tsnchima
, Bull. natn. Sci. Mus. Tokyo 13: 241-248 (1970)

Two new spiders of the genus Sarutana (Leptonetidae: Araneae) from Shizuoka Prefecture. Japan
, Acta arachn: 1-9. (1973)

Two new spiders of the genus Uloborus of thefamily Uloboridae from India
, Proc. Indian Acad. Sci. 69B: 1969: 127-130 (1970)

Two new spiders on Staten Island
, Bulletin of the Brooklyn Entomological Society 35(3): 89 (1940)

Two new sponges from the Chesapeake Bay
, Journal of the Elisha Mitchell Scientific Society 46(2): 167-169 (1931)

Two new sponges from the Silurian of Tennesse
, Bulletin of the Wagner Free Institute Philadelphia 12(4): 31-34 (1937)

Two new spongicolous amphipods (Crustacea) from California
, Pacific Science 9: 26-30 (1955)

Two new stalked Crinoids from the Kei Islands. (Papers from Dr. Th. Mortensen's Pacific Expedition 1914-16. XXVI.)
, Videnskabelige Meddelelser Naturh Foren Kjobenhavn 79: 85-95 (1925)

Two new starfishes and a new brittle-star from Florida and Alabama
, Proceedings Biol Society Washington 61: 55-66 (1948)

Two new starfishes from Monterey Bay, California
, Zoologischer Anzeiger 30: 299-302 (1906)

Two new stenomid moths from the eastern United States
, Proceedings of the Entomological Society of Washington DC: 10 111-112 (1908)

Two new steroidal compounds from starfish Asterias amurensis Lutken
, Journal of Asian Natural Products Research 10(5-6): 521-529 (2008)

Two new stomatopod crustaceans from Australia
, Rec. Aust. Mus.: 28: 77-85 (1970)

Two new stonefishes (Pisces, Scorpaenidae) from the Indo-west Pacific, with a synopsis of the subfamily Synanceiinae
, Proceedings of the California Academy of Sciences 3918: 337-382 (1973)

Two new strigeid parasites from Indian birds (Trematoda: Strigeidae)
, Annual Number Natn Acad Sci lndia, 19611962: 89 (1969)

Two new strigeids of the family Diplostomidae Poirier, 1886
, Annual Number Natn Acad Sci lndia, 19601961: 86 (1969)

Two new striped Punctacteon (Mollusca) from Japan and the Philippines
, Bulletin natn Sci Mus Tokyo (Zool): 21: 7-9 (1976)

Two new structures in the malaria parasite, Plasmodium berghei
, Journal of Protozoology (Suppl): 6: 22 (1959)

Two new styelid ascidians - Polycarpa maniensis sp. nov., Polycarpa scatterata sp. nov. and one new record Polycarpa aurita (Sluiter, 1890) from Indian waters
, Journal of the Marine Biological Association of India. January-June; 481: 95-99 (2006)

Two new sub- species of Parnassius acdestis (Lep. Papilionidae)
, Entomologist 66: 169-170 (1933)

Two new sub-species and remarks on three other groups of African Birds
, Bulletin of the British Ornithologists' Club 53: 175-181 (1933)

Two new sub-species from Cameroon
, Bulletin of the British Ornithologists' Club 46: 124-126 (1926)

Two new sub-species from the Hebrides and note on the Crested Larks of the Near East
, Bulletin of the British Ornithologists' Club 56: 54-58 (1936)

Two new sub-species of Fraseria
, Bulletin of the British Ornithologists' Club 42: 68-69 (1922)

Two new sub-species of Incisalia (Lepidoptera, Lycaenidae)
, Canad Guelph: 182-185 (1943)

Two new sub-species of Kangaroo Bats (Genus Dipodomys) from southern California
, University of California Publications in Zoology 46: 391-396 (1943)

Two new sub-species of Phalanger orientalis
, Annals and Magazine of Natural History 9: 680-681 (1922)

Two new sub-species of Thomomys bottae from New Mexico and Colorado
, University of Kansas Publications of the Museum of Natural History 5: 59-71 (1951)

Two new sub-species of birds
, Emu Melbourne 21: 163 (1922)

Two new sub-species of the family Boidae
, Occasional Papers of the Museum of Zoology University of Michigan Ann Arbor 267: 1-4 (1933)

Two new subclasses of sarcodines, Labyrinthulia subcl. nov. and Proteo-myxidia subcl. nov
, Journal of Protozoology (Suppl): 10: 27 (1963)

Two new subgenera and a new species of Siphonotoma (Sipunculoidea)
, Annnat. Hist. (12): 805-808 (1950)

Two new subgenera of Nomada Soopoli (Hym.: Apoidea)
, Entomological News 66: 179-181 (1946)

Two new subgenera of Psychodidae (Diptera) from Jamaica, with descriptions of five new species
, Annals and Magazine of Natural History Series 12: 8: 85-93 (1955)

Two new subgenera of Pterostichus Bonelli from western United States, with notes on characteristics and relationships of the subgenera Paraferonia Casey and Feronina Casey (Coleoptera: Carabidae)
, Coleopterists Bulletin 19: 104-112 (1965)

Two new subgenera of the genus Pterostichus (Coleoptera, Carabidae) from Japan
, Vestnik Irkutskoi Gosudarstvennoi Sel'skokhozyaistvennoi Akademii 19: 4-5 (2000)

Two new subgeneric names in Poteria
, Nautilus Philadelphia 564: 135-138 (1943)

Two new subspecies of Ameiva (Lacertilia, Teiidae) from Hispaniola
, Herpetologica 24: 21-28 (1968)

Two new subspecies of Amphisbaena (Amphisbaenia, Reptilia) from the Barahona Peninsula of Hispaniola
, Breviora 215: 1-14 (1965)

Two new subspecies of Arrliopalites (Collembola) from caves
, Opuscula Zoologica (Budapest): 9: 357-361 (1969)

Two new subspecies of Bembecinus anthracinus(Handlirsch, 1892) from the Ogasawara Islands (Hym., Sphecidae, Nyssoninae)
, Etizenia 47: 1-7 (1970)

Two new subspecies of Birds collected by Dr. Scott at Cape York
, Emu Melbourne 40: 384 (1941)

Two new subspecies of Carabus (Limnocarabus) clathratus Linne, 1761 (Coleoptera, Carabidae) from Siberia
, Munis Entomology and Zoology 1(2): 205-210 (2006)

Two new subspecies of Cercyonis alope
, Proceedings of the Pennsylvania Academy of Science 16: 58-59 (1942)

Two new subspecies of Crotaphytus (Sauna: Iguanidae)
, Great Basin Naturalist 321: 25-34 (1972)

Two new subspecies of Diploglossus costatus from Hispaniola (Sauna, Anguidae)
, J Herpet 5: 161-165 (1971)

Two new subspecies of Dorcadion (s. str.) abakumovi Thomson, 1865 from Kazakhstan and the structure of abakumovi-group of species (Coleoptera, Cerambycidae)
, Cahiers Magellanes 20 septembre; 36: 1-9 (2004)

Two new subspecies of Dynastes hercules (Linnaeus, 1758) (Scarabaeidae, Dynastinae)
, Gekkan-Mushi 38(1): 2-4 (2002)

Two new subspecies of Empusa pennicornis (Mantoidea, Empusidae) from Central Asia
, Doklady Akad Nauk tadzhik SSR: 1911: 66-68 (1976)

Two new subspecies of Erebia epipsodea Butler (Lepidoptera: Satyridae)
, Journal of the Kansas Entomological Society 27: 80 (1954)

Two new subspecies of Erebia niphonica Janson from Honshu, Japan (Lepidoptera: Satyridae)
, Sieboldia Fukuoka 2: 39-40 (1957)

Two new subspecies of Euhadra herklotsi from Kyushu
, Venus Kyoto 62: 81-84 (1936)

Two new subspecies of Euphydryas chalcedona from the Mojave Desert of southern California
, Journal Res Lepid 113: 141-146 (1972)

Two new subspecies of Everes comyntas Godart (Lepidoptera, Lycaenidae)
, Journal of the New York Entomological Society 52: 59-61 (1944)

Two new subspecies of Graptemys pseudogeographica
, Occasional Papers of the Museum of Zoology University of Michigan Ann Arbor, 1-17 (1953)

Two new subspecies of Herpetomonas muscarum (Leidy, 1856) Kent, 1880
, Journal of Protozoology 18(4): 645-654 (1971)

Two new subspecies of Jaminia (Euchondrus) continens (Rosen) from Iran
, Journal of Conchology 24: 315-317 (1959)

Two new subspecies of Leiocephalus from Hispaniola
, Journal of Herpetology 3: 79-85 (1969)

Two new subspecies of Loxure cassiopeia Distant from Palawan and Mindanao (Lepidoptera: Lycaenidae)
, Tyo to Ga 271: 1-3 (1976)

Two new subspecies of Lumpenus lampetraeformis (Walbaum) from North America
, Rep Newfoundland Fish Res Lab 2(3): 75-78 (1935)

Two new subspecies of Lycaenopsis pseudargiolus Bdv. & Lee. (Lepidoptera, Lycaenidae)
, Journal of the New York Entomological Society 52: 273-276 (1944)

Two new subspecies of Megathymus yuccae (Bdv. & LeC.) from Texas
, Journal of the Lepidopterist's Society 19: 83-90 (1965)

Two new subspecies of Melitaea harrisi, with remarks upon related forms
, Annals of the Carnegie Museum 19: 161-165 (1930)

Two new subspecies of Mexican Lizards of the genus Sceloporua
, Copeia Ann Arbor 1986: 223-230 (1936)

Two new subspecies of Monodenia fidelis (Gray)
, Nautilus Philadelphia 682: 51-56 (1954)

Two new subspecies of Neptunea decemcostata
, Nautilus 69(4): 115-121 (1956)

Two new subspecies of North American Beavers
, Proceedings of the Biological Society of Washington, 26 191-194 (1913)

Two new subspecies of Ogyris otanes C. & R. Felder (Lepidoptera: Lycaenidae) from Western Australia
, Australian Entomologist 16 August; 282: 55-63 (2001)

Two new subspecies of Papilio jacksoni E. Sharpe (Lepidoptera: Papilionidae) from Tanganyika and Northern Rhodesia-Nyasaland border
, Proceedings of the Royal Entomological Society of London (B): 32: 125-128 (1963)

Two new subspecies of Peromyscus difficilis from Mexico
, Proceedings Biol Society Washington 72: 167-170 (1959)

Two new subspecies of Potamolithus
, Nautilus 80(2): 56-58 (1966)

Two new subspecies of Proteles
, Novitates Zoologicae, IX 443 (1902)

Two new subspecies of Pseudo-nympha southeyi (Pennington) (Lepidoptera: Satyridae) from the Western Cape Province
, Entomologist's Record and Journal of Variation 79: 93-96 (1967)

Two new subspecies of Variimorda miyarabi Nomura (Coleoptera, Mordellidae) from Yonaguni-jima Island of the southwesternmost Ryukyus and Taiwan
, Elytra 33(1): 79-85 (2005)

Two new subspecies of Voluta musica from Tobago
, Minutes of the Conchological Club of Southern California 134: 4-5 (1953)

Two new subspecies of Zebra from Central and East Africa
, Annals of Natural History 6(xvii): 319 (1896)

Two new subspecies of Zygaenidae from Laos (Lep.)
, Entomological Rev Japan 26(1-2): 29-30 (1974)

Two new subspecies of birds from Bonaire Island
, Proceedings Biol Society Washington 61: 171-174 (1948)

Two new subspecies of birds from Oaxaca, Mexico
, Occasional Papers Museum of Zoology Louisiana State University 30: 1-6 (1965)

Two new subspecies of birds from Panama
, Smithsonian Institution Miscellaneous Collection 56(22): 1 (1911)

Two new subspecies of birds from Venezuela, the rufous phase of Pauxi pauxi, and other notes
, Proceedings of the Biological Society of Washington 75: 199-203 (1962)

Two new subspecies of birds from the Philippines and comments on the validity of two others
, Proceedings of the Biological Society of Washington 81: 31-36 (1968)

Two new subspecies of birds from the slopes of Mount Pirri, eastern Panama
, Smithsonian Institution Miscellaneous Collection 60(21): 1-2 (1913)

Two new subspecies of birds from western Colombia
, Notulae Naturae Philadelphia 209: 1-4 (1948)

Two new subspecies of birds from western North America
, Proceedings Biol Society Washington 72: 15-18 (1959)

Two new subspecies of fishes from Wisconsin
, Trans Wisconsin Acad Sci Arts And Lett 29: 89-101 (1935)

Two new subspecies of fishes from the path of the Kuro-Shiwo.
, Records of Oceanographic Works in Japan Special, no. 2: 175-180 (1958)

Two new subspecies of fleas (Siphonaptera) from the British Isles. With a discussion on their distribution by Miriam Rothschild and F. G. A. M. Smit
, Transactions of the Royal Entomological Society of London 107: 341-372 (1955)

Two new subspecies of kangaroo rats, genus Dipodomys
, Proceedings Biol Society Wash 78: 49-54 (1965)

Two new subspecies of the Drosophlla willistoni Group (Diptera: Drosophilidae)
, Pan-Pacific Entomologist 493: 273-279 (1973)

Two new subspecies of the Pinon Mouse, Peromyscus truei, from California
, Proceedings of the Biological Society of Washington 54: 129-132 (1941)

Two new subspecies of the Red-browned ant tanager Habia rubica from Venezuela, with remarks on Colombian populations
, Bulletin of the British Ornithologists' Club 89: 83-85 (1969)

Two new subspecies of the anguid lizard Wetmorena from Hispaniola
, Proceedings Biol Society Wash 78: 39-48 (1965)

Two new subspecies of the genus Coccophagus (Hymenoptera: Aphelinidae) from Turkey
, Bulletin of the Georgian Academy of Sciences. July-August; 1661: 139-142 (2002)

Two new subspecies of the genus Dynastes Kirby (Coleoptera, Scarabaeidae) from Mexico and Venezuela
, Gekkan Mushi 418: 31-35 (2005)

Two new subspecies of the salamander Pletkodon shermani
, Copeia Ann Arbor 2: 106-107 (1948)

Two new subspecies, of North American birds
, Auk Cambridge Mass, 27 59-63 (1910)

Two new subterranean aquatic snails
, Venus: 274-278 (1961)

Two new subterranean shrimps (Decapoda : Caridea) from Florida and the West Indies, with a revised key to the American species
, Journal of the Washington Academy of Sciences 4410: 318-324 (1954)

Two new succineids from Maryland, with notes on Catinella vermeta
, Nautilus 74(1): 8-15 (1960)

Two new sympatric species of the earth-worm genus Digaster (Megascolecidae: Oligochaeta) from Queensland
, Proceedings R Soc Queensland 82: 35-46 (1970)

Two new sympatric species of the genus Kusumia (Coleoptera, Trechinae) from the southeastern part of the Kii Peninsula, central Japan
, Elytra 33(1): 341-352 (2005)

Two new synonyms in Dermestidae (Coleoptera: Bostrychoidea)
, Genus (Wroclaw). 15 April; 141: 49-51 (2003)

Two new synonyms of species of Cryptolestes Ganglbauer (Coleoptera: Cucujidae)
, Journal of Stored Products Research 2: 245-246 (1967)

Two new systematic groups of gonyleptomorphid phalangids from the Antillean-Caribbean Region, Agoristeridae fam. n. and Caribbiantinae subfam. n. Arach.: Opilionidea)
, Vestnik csl zool: 110-143 (1973)

Two new tapeworms belonging respectively to the genera Linstowia and Cotugnia
, Proceedings of the Zoological Society of London, 695-706 (1916)

Two new taxa in the Eriophyidae (Acari, Prostigmata) from the Brazilian fauna
, Zootaxa ch 15; 1425: 29-33 (2007)

Two new taxa of Eurychora Thunberg, 1791 from Namibia (Coleoptera, Tenebrionidae)
, Entomofauna 241(2): 169-174 (2003)

Two new taxa of Globorotaliinae (Globigerinacea, Foraminifera) assisting determination of the Late Miocene/Middle Miocene boundary
, Nature London 207: 1351-1354 (1965)

Two new taxa of Parholaspidae Evans, 1956 (Acari, Mesostigmata) from Tenerife (Canary Islands)
, Graellsia 62(1): 75-86 (2006)

Two new taxa of the Japanese Clytini (Coleoptera, Cerambycidae)
, Elytra ember 33(2): 383-390 (2005)

Two new taxa of the genus Hipparchia Fabricius (Lep. Satyridae)
, Atalanta, Munnerstadt 3: 168-171. (1976)

Two new taxa of the genus Melitaea Fabricius, 1807 (subgenus Mellicta Billberg, 1820) (Lepidoptera: Nymphalidae) are described from Western Mongolia and Eastern Kazakhstan
, Eversmannia 9: 34-39 (2007)

Two new techniques used in leaf-hopper taxonomy which may be applicable to other orders of small insects requiring maceration and partial dissection
, Entomoligist's mon London: 246-249 (1965)

Two new tectibranchs from India
, Proceedings Malacol Society London 19(3): 83-90 (1930)

Two new tenebrionid species from Borneo and Thailand (Col.: Tenebrionidae & Lagriidae)
, Esakia 8: 25-29 (1973)

Two new tenebrionid species of a new genus (Coleoptera, Tenebrionidae, Strongyliini) from the Oriental Region
, Elytra ember 33(2): 417-423 (2005)

Two new terebellid polychaetes (Polychaeta: Terebellidae) from the state of Sao Paulo, southeastern Brazil
, Zootaxa 120(5): 31-54 (2006)

Two new termite species from Iran, Anacanthotermes esmailii sp. nov. and Microcerotermes chhotanii sp. nov. (Isoptera: Hodotermitidae & Termitidae)
, Journal of Entomological Society of Iran 16(-17): 11-21, 27-29 (1998)

Two new termites Emersonitermes thekadensis gen. et sp. noy. and Trinervitermes nigrirostris sp. nov. from India (Insecta: Isoptera)
, Zeitschrift fuer Angewandte Entomologie 45: 66-78 (1959)

Two new termites from Costa Rica
, Proceedings Ent Society Washington 34(6): 98-100 (1932)

Two new termites of the family Termitidae (Isoptera)
, Annals and Magazine of Natural History 3(1): 253-256 (1960)

Two new termites, Microcerotermes manjikuli sp. nov. and Thailanditermes thailandicus gen. et sp. nov., from Thailand (Isoptera: Termitidae)
, Indian Journal of Entomology 28: 197-209 (1966)

Two new terrestrial isopods from Somalia
, Monitore zool: 295-308, Suppl (1972)

Two new tetras from the Lower Amazon Basin
, Tropical Fish Hobbyist 12(7): 13-15 and 59-60 (1964)

Two new tiger beetles from New Guinea
, Psyche Cambridge Mass 54(1947): 241-245 (1948)

Two new tiger-beetles from Formosa and Loo-Choo
, Trans Nat Hist Soc Formosa 22(121): 293-295 (1932)

Two new tiny Cophixalus species with reduced thumbs from the west of New Guinea (Anura: Microhylidae)
, Herpetozoa 19(1-2): 59-75 (2006)

Two new tools for applying disk tags to fish
, Transactions of the American Fisheries Society 95: 323-325 (1966)

Two new trechine beetles from Nepal Himalaya obtained by the Hokkaido University Scientific Expedition 1968
, Annotationes zool jap 453: 178-186 (1972)

Two new trematode parasites of the genus Styphlodora (Plagiorchiidae: Styphlodorinae) from the gall bladder of a water-snake
, Proceedings of the Helminthological Society of Washington 5: 42-46 (1938)

Two new trematode species of the genus Pseudobunocotyla Yamaguti 1965 (Trematoda, Hemiuridae). Trudy biol.-pochvenn-
, Trudy Biol-pochvenn Inst Vladivostok 26129: 61-66 (1975)

Two new trematodes belonging to the subfamily Opecoelinae Stunkard, 1931, with a key to the known genera
, Indian Journal of Helminthology 5: 87-100 (1955)

Two new trematodes from the bonito, Sarda sarda, in the Gulf of Mexico
, Jour Parasitol 27(2): 183-184 (1941)

Two new trematodes of the family Allocreadiidae from the fresh water fishes of U.P
, Proceedings of the Indian Science Congress Ass 43rd, 3: 284 (1956)

Two new tribes of Rhyparochrominae: a revaluation of the Lethaeini (Hemiptera-Heteroptera: Lygaeidae)
, AnnSoc. Am., Baltimore, Md: 414-422 (1964)

Two new triggerplants (Stylidium; Stylidiaceae) from the eastern margin of the Swan Coastal Plain, Western Australia
, Nuytsia 17: 445-451 (2007)

Two new triterpene saponins from the anti-inflammatory saponin fraction of Ilex pubescens root
, Chemistry and Biodiversity 5(7): 1369-1376 (2008)

Two new triterpenes from the Rhizome of Dryopteris crassirhizoma, and inhibitory activities of its constituents on human immunodeficiency virus-1 protease
, Chemical and Pharmaceutical Bulletin 56(5): 711-714 (2008)

Two new triterpenoid saponins from Gymnema sylvestre
, Journal of Integrative Plant Biology 50(5): 589-592 (2008)

Two new triterpenoid saponins from the carpophore of Xanthoceras sorbifolia Bunge
, Journal of Asian Natural Products Research 10(3-4): 285-290 (2008)

Two new troglobitic Amblypygida of the genus Tarantula from Mexican caves. (Arachnida)
, Bulletin Ass mex Cave Stud, 5, 123-128 (1973)

Two new troglobitic asellids from West Virginia
, American Midland Nat 70(2): 462-465 (1963)

Two new troglobitic crayfishes (Decapoda, Astacidae) from Florida
, Proceedings biolWash: 393-409 (1972)

Two new troglobitic shrimps (Decapoda: Alpheidae and Palaemonidae) from Oaxaca, Mexico
, Bulletin Ass mex Cave Stud, 5, 73-80 (1973)

Two new troglodytic millipeds from Texas
, Proceedings Biol Society Washington 72: 69-74 (1959)

Two new troglofaitic millipeds of the genus Glomeroides from Mexico (Glomeridae : Glomerida)
, Proceedings of the Louisiana Academy of Sciences 27: 63-66 (1964)

Two new troglomorph Pachylinae (Opiliones, Laniatores, Gonyleptidae) from caves in Bahia, Brazil
, Studies on Neotropical Fauna and Environment 43(3): 247-253 (2008)

Two new tropical colubrid snake hosts for the pentastomid worm, Kiricephalus coarctatus (Pentastomida: Porocephalidae) from Panama
, Texas Journal of Science 58(3): 277-280 (2006)

Two new trypanosomes from California toads and lizards
, J. Protozool.: 17: 370-373 (1970)

Two new tuco-tucos from Argentina
, Annals and Magazine of Natural History Series 9: 1 38-40 (1918)

Two new types of bioluminescent systems of soil enchytraeids (Annelida: Clitellata: Oligochaeta: Enchytraeidae)
, Doklady Akademii Nauk 401(2): 263-266 (2005)

Two new types of desert bees
, Pan Pacific Ent 4(1): 41-44 (1927)

Two new types of luminous organ, notes on biochemical research conducted, and a clear demonstration of luciferin luciferase reaction therein
, Rec oceanogr Wks Japan Spec Publ 3: 175-178 (1959)

Two new typhlocybine genera from the Oriental region with a remark on synonymy (Homoptera, Cicadellidae, Typhlocybinae)
, Bulletin de l'Academie Polonaise des Sciences Ser Biol 17: 487-490 (1969)

Two new unique species of Alconeura from Mexico (Homoptera: Cicadellidae)
, Ohio Journal of Science 54: 13-14 (1954)

Two new upper hypogean species of the genus Kusumia (Coleoptera, Trechinae)
, Journal of the Speleological Society of Japan 27: 33-41 (2002)

Two new upper hypogean trechines of the genus Kusumia (Coleoptera, Trechinae) from the Obako Mountains in the Kii Peninsula, central Japan
, Journal of the Speleological Society of Japan 29: 18-28 (2005)

Two new varieties of Cicindela tranquebarica rom California
, Bulletin of the Brooklyn Entomological Society 12: 106 (1917)

Two new varieties of Cyproea from N.E. Queensland
, Nautilus Boston Mass, 22 121-122 (1909)

Two new varieties of Peronea cristana
, Entomologist 82: 156 (1949)

Two new varieties of Valvata
, Nautilus Boston Mass 8: 104-105 (1915)

Two new varieties of ants (Hymen.: Formicidae)
, EntPhiladelphia: 306-308 (1923)

Two new varieties of earthworms, with a key to described species in Illinois
, Urbana Bulletin of the Illinois Laboratory of Natural History 10(8): 551-559 (1915)

Two new wasps from Japan (Eumenidae and Pemphredonidae)
, Mushi 11: 83-86 (1938)

Two new wasps from North Carolina (Hym.: Cerceridae)
, Entomological News 40: 194-195 (1929)

Two new wasps of the genus Ampulex
, Sarawak Museum Journal, 2 183-185 (1915)

Two new water mite species from Iran of the water mite families Torrenticolidae and Hygrobatidae (Acari: Hydrachnidia)
, Zootaxa 12(7): 1-7 (2002)

Two new water mite species of the genus Lebertia (Acariformes, Lebertidae) from Japan
, Zoologicheskii Zhurnal 82(12): 1426-1433 (2003)

Two new water-bugs from the western U.S.A. (Nepidae and Notonectidae)
, Canadian Entomologist 62: 216-218 (1930)

Two new watermites from Arizona
, Leaflan Biol: 1-2 (1962)

Two new west-african Rhopalocera
, Annals of the Carnegie Museum, 11 14-18 (1917)

Two new western Australian cockroaches
, Jour Roy Soc W Australia 46(1): 11-12 (1963)

Two new western Pacific deep water species of Nassarius (Gastropoda: Prosobranchia: Nassariidae): Nassarius herosae sp. nov. and Nassarius vanpeli sp. nov
, Gloria Maris. juni; 443-4: 46-54 (2005)

Two new western tiger beetles, with notes (Coleoptera, Cicindelidae)
, Bulletin of the Brooklyn Entomological Society 34: 24-28 (1939)

Two new whale records for Victoria etc. Meso-plodon bowdoini (Ziphiidae) and Balaenopteraedeni edeni Anderson (Balaenopteridae)
, Victorian Nat.: 87: 88-93 (1970)

Two new wheat-pests
, Agricultural Gazette of New South Wales, XII 350-356 (1901)

Two new wingless species of Diptera, Sphaeroceridae (Borboridae), from Ethiopia
, Journal of the Linnean Society London 42: 387-391 (1954)

Two new wood-peckers from the Isle of Pines, West Indies
, Proceedings of the Biological Society of Washington, 23 173-174 (1910)

Two new wood-wasps from Formosa
, Kontyu 34: 311-314 (1966)

Two new woodpeckers from Central America. Washington D. C
, Proceedings Biol Soc, 23 153-165 (1910)

Two new wormfishes (Gobioidea: Microdesmidae) from the Indian Ocean
, Proceedings of the Biological Society of Washington 81: 53-68 (1968)

Two new wormfishes (family Microdesmidae) from Costa Rica
, Copeia, 325-332 (1966)

Two new xanthid crabs inhabiting coral reefs of the Ryukyu Islands
, Ohmu 1: 183-189 (1968)

Two new xanthone glycosides from Ventilago leiocarpa Benth
, Unknown (2008)

Two new-Kangaroo Rats of the genus Dipodomys from Lower California
, Proceedings of the Biological Society of Washington 38: 83-84 (1925)

Two new-Ocelots from Mexico
, Journal of Mammalogy 6: 122-124 (1925)

Two new-genera of tho tribe Podismini (Orthop-tora, Aorididae) from tho Old World
, Proceedings of the Royal Entomological Society of London (B): 16: 10-12 (1947)

Two new-predatory mites (Acarina: Phytoseiinae) from Proteas in the Western Province
, Journal of the Entomological Society of Southern Africa 17: 241-245 (1954)

Two new-species of Acmaeodera from California (Coleoptera, Buprestidae)
, Pan Pacific EntFrancisco: 179-182 (1939)

Two newgenera of Aphididae from Quercus in Japan (Homoptera)
, Bulletin of University of Osaka Prefecture (B): 8: 1-7 (1958)

Two newloaches of the genus Noemacheilus from West Pakistan
, Pakistan Journal of Zoology 1: 87-90 (1969)

Two newlumors in Ranapipiens
, American Zoologist, 6: 356 (1966)

Two newly described species and a draft key to the species of Sida s. lat. from Western Australia
, Nuytsia 17: 13-29 (2007)

Two newly discovered species of the genus Buliminus Beck, 1837 (=Petraeus Albers, 1850) (Enidae) from Southern Israel
, Arch. Molluskenk.: 100: 279-285 (1970)

Two newly recorded species of Andrenidae (Hymenoptera: Apoidea) from Korea
, Korean Journal of Applied Entomology 41(1): 5-7 (2002)

Two newly recorded species of subfamily Venerinae from Taiwan (Bivalvia: Veneridae)
, Journal of the National Taiwan Museum 58(2): 101-107 (2005)

Two newspecies of Eriococcus from Mississippi (Homoptera: Coccoidea)
, Annals of the Entomological Society of America 22: 762-765 (1929)

Two newspecies of the genus Coenosia
, Entomological News 32: 134 (1921)

Two noctuids, possibly vagrant, collected in montane areas in Wakayama Prefecture
, Japan Heterocerists' Journal 10: 168 (2005)

Two nocturnal Bees and a minute Perdita
, American Museum Novitates 66: 1-4 (1923)

Two nodosarid species from the Upper Cretaceous of the Dnieper-Donets Depression
, Paleontologicheskij Sb Lemberg 131: 30-33 (1976)

Two nomenclatural cases in the genera Phtheochroa Stephens and Abrepagoge Razowski (Tortricidae, Lepidoptera)
, Centre for Entomological Studies Miscellaneous Papers 15 December; 90: 5-6 (2004)

Two nonfatal shark attacks in the Truk district, eastern Caroline Islands
, Micronesica 7: 230-233 (1971)

Two normal paleomagnetic polarity intervals in the lower Matuyama Chron recorded in the Shungura Formation (Omo Valley, southwest Ethiopia)
, Earth and Planetary Science Letters 262(1-2): 240-256 (2007)

Two Nosological Forms of Cutaneous Leishmaniasis
, American Journal of Tropical Medicine and Hygiene 12: 719-724 (1963)

Two notable Lamellicorn beetles from Indo-China
, AnnNat. Hist., London 10: 541-543 (1930)

Two notes of abnormalities in commonly used laboratory animals. II. On the occurrence of specimens of Asterias rubens L. with ten Tiedemann's Bodies
, Annals and Magazine of Natural History Series 11: 8: 64-65 (1941)

Two notes on Anotosaura (Sauria, Teiidae)
, Papeis Avulsos Zool S Paulo 308: 119-122 (1976)

Two notes on Carduelis
, Bulletin of the British Ornithologists' Club, 85: 20 (1965)

Two notes on Chalcid flies
, Hut Medd Copenhagen 22: 360-386 (1943)

Two notes on Corduliine nymphs (Odonata: Libellulidae)
, Entomological News 62: 265-275 (1951)

Two notes on the behaviour of Volucella pellucens in its association with the wasps Vespa vulgaris Linn, and Vespa germanica Fab
, Entomologist's Monthly Magazine 70: 17-18 (1934)

Two notes on the central nervous system of fossil Sirenia
, Bulletin of the Faculty of Science Fouad I University 19: 41-57 (1939)

Two notes on the invasive Iberian slug, Arion lusitanicus Mabille, 1868
, Journal of Conchology 39(1): 108-110 (2006)

Two noteworthy achatinids from Panama
, Nautilus Philadelphia 81: 105 (1968)

Two noteworthy bird records
, Journal of the Trinidad Field Naturalists Club 29: 29 (1969)

Two noteworthy herpetological records from the Thar Parkar Desert, West Pakistan
, Herpetologica 19: 152 (1963)

Two noteworthy new Lizards from Panama
, Proceedings of the New England Zoological Club 9: 7-10 (1924)

Two noteworthy records for California
, Auk 49: 107 (1932)

Two noteworthy records of bats for Oklahoma
, Southwestern Naturalist 6: 200-201 (1961)

Two noteworthy records of bats from Chihuahua
, Southwestern Naturalist 12: 330 (1967)

Two noteworthy records of rodents from Baylor County
, Southwestern Naturalist 13: 362 (1968)

Two noteworthy very late-flying moth (Lepidoptera) records from Rothamsted Insect Survey light-traps, 2004
, Entomologist's Record and Journal of Variation. July-August; 1174: 176 (2005)

Two notorious Insect pests
, Journal Bombay Society, XV 679-697 (1904)

Two novel ALDH7A1 (antiquitin) splicing mutations associated with pyridoxine-dependent seizures
, Epilepsia 50(4): 933-936 (2008)

Two novel bibenzyls from Dendrobium trigonopus
, Journal of Asian Natural Products Research 10(7-8): 653-657 (2008)

Two novel ergtoxins, blockers of K+-channels, purified from the Mexican scorpion Centruroides elegans elegans
, Neurochemical Research 33(8): 1525-1533 (2008)

Two novel mites from rain creek in the Mogollon Mountains of New Mexico
, Leanan Biol: 1-2 (1963)

Two novel species of Aspergillus section Nigri from Thai coffee beans
, International Journal of Systematic and Evolutionary Microbiology 58(Pt 7): 1727-1734 (2008)

Two now Ambrysi from South America (Hem-iptera, Naucoridae)
, Proceedings of the Entomological Society of Washington 53: 288-293 (1951)

Two now Birds from the Brazilian Amazonas
, Arkiv for Zoologi 29B(6): 1-5 (1937)

Two now British species of Hydroptila
, Transactions of the Entomological Society of London, 178-180 (1922)

Two now Flycatchers of genus Elaenia
, Occasional Papers of the Museum of Zoology University of Michigan Ann Arbor, no. 478: 1-4 (1943)

Two now Species of Reef-building Corals from Yoron-zima and Amami-0-sima
, ProcAcad. Tokyo: 425-429 (1937)

Two now birds from Nicaragua
, Auk Lancaster Pa0: 300-302 (1923)

Two now ethiopian Lonehaeidae, with notes on other species
, Bulletin of Entomological Research London, 9 241-254 (1919)

Two now localities for fossils in the Orclovician Shake Hill shale of the Ulster County, New York
, Bulletin of the New York State Museum, 327 pp.81-85 (1942)

Two now nondiaspine Coccidae from Borneo and Malaya (Homoptera)
, Annotationes Zoologicae Japonenses 18: 323-326 (1939)

Two now occur-rences of Mesozoic Leptolepid fishes in Manehoukuo
, Journal of the Geological Society of Japan 48: 362 (1941)

Two now species of Cirsotrema (Epitoniidae) from Florida
, Proceedings of the Biological Society of Washington 58: 127-129 (1945)

Two now wasps from Melanesia and notes on a third recently introduced into Hawaii (Hymenoptera: Sphecidae)
, Proci, ent. Soc, Honolulu: 361-365 (1948)

Two now wasps from southern Arizona (Hymenoptera : Sphecidae)
, Entomological News 57: 237-241 (1947)

Two Obscure Oyster Enemies in New England Waters
, Science 123(3208): 1119-1120 (1956)

Two observations of Alpine swift (Apus melba) on Barbados
, Journal of Caribbean Ornithology 181: 79-80 (2005)

Two observations of avian predation
, Wilson Bulletin 75: 274 (1963)

Two observations of cougar cannibalism
, Journal of Mammalogy 44: 586 (1963)

Two observations of the kingfisher from the commune of Lappee, S.E. Finland, 1962
, Ornis Fennica 42: 99 (1965)

Two observations on learning in anurans
, British J Herpet 412: 332-333 (1973)

Two observations on the orientation of day migrants heading inland from the Massachusetts coastline
, Wilson Bull 73(2): 211-212 (1961)

Two observed consequences of penetration electric fields
, Journal of Atmospheric and Solar-Terrestrial Physics 71(16): 1614-1622 (2009)

Two occurrences of Radiolarians in English cretaceous rocks
, Geological Magazine 4: II 345-347 (1895)

Two occurrences of Savi's warbler, a new bird for Nigeria
, Bull Niger Orn Soc 4(Nos. 13 & 1: 39 (1967)

Two occurrences of false killer whales, and a summary of American records
, American Mus Novitates 1756: 1-5 (1956)

Two oddly plumaged Ruffed Grouse
, Auk 60: 266-267 (1943)

Two old and two new Pleocomas
, Pan Pacific Ent 9(4): 184-187 (1933)

Two olive-tree warblers from Feira. Bulletin Zambian orn
, Yearbook American Philosophical Society 71: 20 (1975)

Two opposing sex-determining mechanisms, one XX-XY, the other WY-YY, in different natural populations of the platyfish, Xiphophorus maculatus
, Caryologia Suppl 6: 960-964 (1954)

Two optic systems assist removal of nestlings from nest cavities
, Wildlife Society Bulletin. Fall; 303: 956-959 (2002)

Two orienting mechanisms, one architecture: A comment on Rusconi, Turatto and Umilta (2007)
, Cognitive Neuropsychology 25(1): 118-121 (2007)

Two outbreaks of classical swine fever in wild boar in France
, Veterinary Record 162(25): 811-816 (2008)

Two overlooked descriptions of Japanese fleas
, Entomologist 85(1065): 33 (1952)

Two overlooked references for gynandromorphic specimens of Odonata
, Great Lakes Entomologist 83: 155 (1975)

Two overlooked sources of type designations for genera
, Proceedings Ent Society Washington 59(4): 171-172 (1957)

Two pairs of Bullfinches nesting together in the same bush
, British Birds 46: 379 (1953)

Two pairs of carrion crows nesting in the same tree
, British Birds, 688: 342 (1975)

Two pairs of kestrels nesting on one electricity pylon
, British Birds(6): 256-257. (1972)

Two pairs of robins using the same nest
, Jack Pine Warbler, 534: 160 (1975)

Two parallel trench-normal fault planes within the Pacific slab associated with the 1994 and 2000 Kurile earthquakes as revealed by simultaneous relocation of their main shocks and aftershocks
, Earth, Planets and Space 59(12): e25-e28 (2007)

Two parapatric species of pocket gophers
, Evolution 21(4): 148-158 (1967)

Two parasites from coati in southern Arizona
, Jour Parasitol 46(5): 647 (1960)

Two parasites of important scale-insects
, Insect Life, VII 5-8 (1894)

Two parasites of the Common Cockle, Cardium edule; a Rhabdocoele Paravortex cardii Hallez and a Copepod Paranthessius rostratus (Canu)
, Journal of the Marine Biological Association Plymouth 19: 669-676 (1934)

Two parasites of the common cockle Cardium edule; a Rhabdocoele Paravortex cardii and a Copepod Paranthessius rostrata (Canu)
, Journal of the Marine Biological Association Plymouth NS: 19: 669-676 (1934)

Two partially albino specimens of Apodenuts argenteus from Mt.Kiyomizu, Fukuoka Pref
, Journal of the Mammalogical Society of Japan 55: 189-190 (1973)

Two partially ambioolorate flatfishes (Heterosormata). I. A summer flounder, Paralichthyas dentatus. II. A rusty dab, Limanda ferruginea
, American Museum Novitates 768: 1-8 (1935)

Two partridges to an acre
, Field 7: 633-634 (1951)

Two pathological conditions in the muntjac deer (Muntiacus reevesi)
, Journal Zool London 1762: 271-274 (1975)

Two pathways for lysophosphatidic acid production
, Biochimica et Biophysica Acta 1781(9): 513-518 (2008)

Two peculiar Actinian larvrae from Tortugas, Florida, Papers from the Tortugas Laboratory of the Carnegie Institution of Washington
, Washington DC: 2 171-186 (1908)

Two pelagic copepods from Cockburn Sound
, Journal of the Royal Society of Western Australia 28: 209-211 (1944)

Two pelobatid frogs from the Tertiary of North America and their relationships to fossil and recent forms
, American Mus Novitates 1762: 1-45 (1956)

Two penaeid shrimps (Crustacea, Decapoda) from Jeju Island, Korea
, Journal of Fisheries Science and Technology 6(2): 88-96 (2003)

Two people bay
, Fauna BullFish. Fauna West. Aust: 18 (1967)

Two peptide transmitters co-packaged in a single neurosecretory vesicle
, Peptides 29(12): 2276-2280 (2008)

Two peritrichous ciliates from the gills of the blue crab
, Chesapeake Sci 7(3): 171-173 (1966)

Two phase measurements of wind and saltating sand in an atmospheric boundary layer
, Geomorphology 88(1-2): 109-119 (2007)

Two phases of ageing in Drosophila subobscura
, Jour Exptl Biol 38(3): 679-684 (1961)

Two phases of calcium entry during the action potential in giant axons of Loligo
, Journal of Physiology 208(2): 80P-82P (1970)

Two phases of the water metabolism in newly born rats
, Nature 166(4210): 77 (1950)

Two phoretic black-flies (Diptera: Simuliidae)and their associated mayfly hosts (Ephemeroptera; Heptageniidae) in Cameroon
, J Ent R ent Soc Lond (Ser A): 46: 53-61 (1971)

Two photographers in Finland
, British Birds 654: 158-164 (1972)

Two phylogenetic lines of coelenterates from the viewpoint of symmetry
, FacHokkaido Univ. Ser. VI. Zool: 276-283 (1963 )

Two phylogenetically significant new Calycopis species (Lycaenidae: Theclinae: Eumaeini)
, Journal of Research on the Lepidoptera 2005): 27-34 (2005)

Two physiological considerations in bird migration
, Wilson Bull 68(4): 312-319 (1956)

Two physiological varieties of Noctiluca miliaris
, Biological Bulletin Wood's Hole 123: 494-495 (1962)

Two pigments in the brain of a fresh-water pulmonate snail
, Comparative Biochem Physiol (B): 41(4): 813-821 (1972)

Two pilot studies for the Discovery 2000 - Geoscience database
, Pages 115-125 1995 (1995)

Two pink-eyed yellow raccoons, (Procyon lotor)
, Carnivore Genet: 104-105. (1973)

Two plectambonitacean brachio-pods from the Dalby Limestone (Ordov) of Sweden
, Bulletin of the Geological Institution Uppsala, 399-11: 1-18 (1962)

Two pleiotropic intervals of rice were assessed using NILs constructed by two methods
, Yi Chuan 30(6): 781-787 (2008)

Two plume-moths from the Philippine Islands
, Mushi 7: 55 (1934)

Two poecilostomatoid copepods parasitic on marine fishes of Taiwan
, Journal of the Fisheries Society of Taiwan 34(4): 343-352 (2007)

Two points in nomenclature. I. Cypriniadea versus Cyprina. ii. The genus Antiopa
, J: 214 (1902)

Two polymastigote flagellates of the genera Pseudodevescovina and Caduceia
, Quart Jour Microsc Sci 79(2): 309-335 (1936)

Two polyps of Limnotrachylina from Israel
, Bull Res Counc Israel Sect B Zool 10b(4): 171-172 (1961)

Two poorly known species of the spider genus Ambanus (Arachnida: Araneae: Amaurobiidae) in Korea
, Journal of Natural History, 4023-24: 1425-1442 (2006)

Two populations of ovine bone marrow-derived dendritic cells can be generated with recombinant GM-CSF and separated on CD11b expression
, Journal of Immunological Methods 339(1): 1-10 (2008)

Two populations of small lymphocytes
, Journal of Cell Biology 37(1): 196-199 (1968)

Two possible genetic variants of red cell acid phosphatase in seals
, Anim Blood Groups biochem Genet 2: 113-114 (1971)

Two possible records of Barrow's golden-eye in Saskatchewan
, Blue Jay 23: 127-128 (1965)

Two postglacial molluscan faunas from south-west England
, Journal Conch: 71-73 (1976)

Two preparations for recording ion channel activity in native rhabdomeral membranes of Drosophila retinal photoreceptor cells
, Drosophila Information Service 86: 161-164 (2003)

Two previously undescribed species of Canadian Archipsini, with a report of the genus Lozotaenia Stephens in North America (Lepidoptera: Tortricidae)
, Canadian Entomologist 94: 841-845 (1962)

Two previously unrecorded beetle species in Orkney
, Orkney Field Club Bulletin, 35-36 (2002)

Two probable hybrid gulls from New Jersey
, Auk 82: 498-500 (1965)

Two problematic fossils from the Transvaal System
, Ann geol Surv Pretoria 1: 257-262 (1962)

Two problems in the migration of water-fowl. I. Do American ducks reach the Marshall Islands ? II. Behavior and make-up of the migrating flocks of Canada geese
, Auk Cambridge Mass, 33 22-27 (1916)

Two procedures for studying partial reinforcement effts in classical conditioning of the planarian
, Animal Behaviour 17(1): 40-42 (1969)

Two prophenoloxidases are important for the survival of Vibrio harveyi challenged shrimp Penaeus monodon
, Developmental and Comparative Immunology 33(2): 247-256 (2008)

Two proposals for unlimited fresh water
, International Journal of Global Environmental Issues 8(3): 224 (2008)

Two protagonists on aphidophagous patches: effects of learning and intraguild predation
, Entomologia Experimentalis et Applicata 127(2): 88-99 (2008)

Two proteins purified from lobster nerve extract
, Journal of Biophysical and Biochemical Cytology 1: 279-286 (1955)

Two protozoa from brine
, Transactions American Microsc Society 51(1): 8-15 (1932)

Two protozoans from Great Salt Lake, Amoeba flowersi sp. n., and Euglena chamberlini sp. n
, Bulletin of the University of Utah Biological Series 8(4): 3-10 (1944)

Two pseudoliodine genera Dermatohomoeus Hlisnikovsky and Pseudcolenis Reitter (Coleoptera: Leiodidae: Leiodinae) in Korea, with a description of Pseudcolenis hoshinai new species
, Zootaxa ch 1427: 49-56 (2007)

Two pupae of the primitive suborder Archostemata (Coleoptera)
, Proceedings of the Entomological Society of Washington 65: 307-310 (1963)

Two quantitative assays for chemotaxis in Paramecium
, Journal Comp Physiol 1042: 211-223 (1975)

Two races of Cypraea mappa L. from one locality
, Minutes of the Conchological Club of Southern California, 174: 5 (1957)

Two races of Elgaria Kingii Gray
, Transactions of the Kansas Academy of Science 51: 299-301 (1948)

Two races of Spirostomum, from India
, Naturwissenschaften 46: 658 (1959)

Two races of bean goose Anser arvensis in Western Europe
, Int Orn Congr 10: 185-188 (1951)

Two races of the Varied Thrush (Hesperocichla noevia)
, Auk, XVIII 142-145 (1901)

Two races peculiar to the British Isles. i. Accentor modularis occidentalis subsp. n. ii. Pratncola torquata hibernans
, British Birds, 3 313-316 (1910)

Two range extensions
, Veliger 5(4): 160-161 (1963)

Two rannies
, Transactions of the Suffolk Naturalists' Society 9: 109-110 (1955)

Two rapid fatalities from stonefish stabs
, Copeia 3: 249 (1957)

Two rare Algerian Hesperidae : Sloperia ahmed and Tuttia leuzeae
, Transactions of the Entomological Society of London 76: 119-122 (1928)

Two rare Amphipods from California with notes on the Genus Atylus
, Bulletin of the Southern California Academy of Sciences 55: 35-43 (1957)

Two rare Annelids (Helodrilus oculatus Hoffm., and Fri-derica polychaeta Bret.) from Linlith-gowshire
, Scottish Naturalist, ((No. 28): 95 (1914)

Two rare Anoplura from Kenya
, Proceedings Entomol Society Washington 65(3): 226-229 (1963)

Two rare Collembola from Oxfordshire
, Entomologist's Monthly Magazine 108: 178 (1972)

Two rare Cumberland butterflies
, Proceedings Roy Ent Society London Ser A 18(1/3): 18 (1943)

Two rare East African Animals
, Ea Soc. London: 124-127 (1914)

Two rare East Indian carp
, Copeia 4: 258 (1943)

Two rare Lovebirds from Tanganyika Colony
, Avicultural Magazine London 3(4): 154-155 (1925)

Two rare Mitra from Hawaii
, Hawaiian Shell News 12(8): 1-2 (1964)

Two rare Palaearctic species of Eurytomidae (Hymenoptera) from the Crimea
, Vestnik Zoologii. Mart-Aprel; 403: 218 (2006)

Two rare Philippine fishes
, Philippine Journal of Science 663: 387-389 (1938)

Two rare Tanagers. The Purple-bellied Tanager (Calliste cyanopygia) and the Black-chinned Mountain Tanager (Compsocoma notabilis)
, Avicultural Magazine London, 8 293-296 (1917)

Two rare Tenebrionidae (Col.) new for Egypt
, Bulletin de la Societe Entomologique d'Egypte: 3-5 (1930)

Two rare and bizarre species of Sassia Bellardi, 1872 (Gastropoda, Ranellidae) in southern Australia, with a new species and notes on the development of Sassia (Austrotriton)
, Journal of the Malacological Society of Australia 9: 1-9 (1988)

Two rare and closely related Aphids from Australia and China (Hemiptera, Aphididae)
, Annals of the Entomological Society of America 44: 189-192 (1951)

Two rare birds for Massachusetts (Thryothorus l. ludo-vicianus and Vermivora pinus)
, Auk Cambridge Mass 0: 435-436 (1913)

Two rare birds from Saitama, Hondo, Japan
, Tori 10(46): 14-15 (1938)

Two rare birds in Georgia
, Auk 52: 98-99 (1935)

Two rare books
, Entomologist's Monthly Magazine 80: 291-292 (1944)

Two rare deep-sea fishes from Japan
, Bulletin of the Biogeographical Society of Japan, 16-19: 302-310 (1955)

Two rare deep-sea fishes from Kumano-Nada
, Report of the Faculty of Fisheries Prefectural University of Mie 5: 1-9 (1964)

Two rare dwarf cichlids
, Aquarium Digest int 21: 7-8 (1973)

Two rare eastern importations
, AvicultLondon: 239-241 (1910)

Two rare fishes from Eilat (Gulf of Aqaba)
, Bulletin of the Research Council of Israel, 5B 191-192 (1955)

Two rare fishes from Prov. Tosa, Japan
, Zoological Magazine Tokyo 49: 255-258 (1937)

Two rare fishes, Gnathypops hopkinsi Jordan & Snyder and Chauliodus sloani sloani Bloch & Schneider, obtained from Japan
, Bulletin of the Misaki Marine Biological Institute 4: 75-81 (1963)

Two rare flagellates new to North America
, British phycol J: 92: 219 (1974)

Two rare fossorial reptiles in southern-eastern Rhodesia-predator and prey
, Journal of the Herpetological Association of Rhodesia 20: 7-8 (1963)

Two rare mammals obtained in Hokkaido
, Journal of the Mammalogical Society of Japan 21: 3-7 (1961)

Two rare migrant Ducks in Nigeria. A new West African record
, Ibis London, 99-100 (1931)

Two rare mollusk records for Wisconsin
, Sterkiana 55: 37 (1974)

Two rare moths in Lakeland
, North Western Naturalist Arbroath 11: 339-340 (1936)

Two rare oligochaete worms in the River Trent
, Naturalist Leeds, 917: 72 (1971)

Two rare rotifers
, Publication Lancs Cheshire Fauna Soc 61: 36 (1974)

Two rare sculpins (Cottidae) new to the marine fauna of British Columbia
, Canadian Field-Naturalist 83: 400-401 (1969)

Two rare seal records for South Africa
, Annals of the Cape Provincial Museum, 1: 102 (1961)

Two rare species of Limonidae from Slovenia
, Acta ent Jugosl 13(1-2): 45-49 (1977)

Two rare species of Palinurid Lobsters
, Carcinological Society of Japan, 1963(1): 3-11 (1964)

Two rare spiders from Askham Bog, Yorkshire
, Bullord Mill Spider Gr: 5 (1961)

Two rare spiders from Leicestershire
, Bulletin Flatford Mill Spider Group 15: 3-4 (1962)

Two rare synnematous fungi from Wardha district
, Geobios 33(2-3): 206-208 (2007)

Two rare tachinid flies (Dipt.) near Salisbury
, Entomologist's Monthly Magazine 110: 231 (1974)

Two rare visitors to the Dargle district.
, Ostrich Pretoria 13: 93-95 (1942)

Two rarities from Wessex
, Deer, 1: 96 (1967)

Two rarities: central coast, N.S.W
, Bird Observer, 427: 5 (1967)

Two recent additions to the butterfly fauna of France
, Proceedings of the Entomological Society of London 7: 27-29 (1932)

Two recent blessed events
, Marine Mammal News 16: 8 (1975)

Two recent bobcat (Lynx rufus) specimens from southern Ontario
, Canadian Field-Naturalist 91(1): 98-100 (1977)

Two recent observations of the Grass owl in eastern Australia
, Australian Bird Watcher 3: 196-198 (1969)

Two recent records of Acupalpus dorsalis (Fabricius) (Carabidae) in southwest Scotland
, Coleopterist 10(2): 57-58 (2001)

Two recent records of gray wolves in west Texas
, Journal of Mammalogy, 533: 598 (1972)

Two recent records of the Roseate Spoonbill on the Pacific slope of the high Andes of Peru
, Auk: 244 (1959)

Two recent specimens of sturgeon, Acipenser sturio L. from Irish waters
, Irish Naturalists' Journal, 11: 233 (1954)

Two reconstructions explaining the development of the veins of the liver
, Anat Rec 68(2): 165-168 (1937)

Two records of Acanthochaenus luetkenii (Gill, 1884) off southern Chile (Pisces: Stephanoberyciformes: Stephanoberycidae)
, Investigaciones Marinas Universidad Catolica de Valparaiso. nov; 342: 227-230 (2006)

Two records of Australian land birds at sea
, Emu 68: 132 (1968)

Two records of Berkshiria hungarica (Kertesz, 1921) (Diptera, Stratiomyidae) from western Norway
, Dipterists Digest Second Series 8th July; 121: 82 (2005)

Two records of Dall's Porpoise (Phocaenoides dalli)
, Journal of Mammalogy 24: 394 (1943)

Two records of Heliothrips haemorrhoidalis (Bouche) (Thysanoptera, Thripidae) breeding outdoors, at Kew Gardens and in the Isles of Scilly
, Entomologist's Monthly Magazine 141(1688-1690): 67-68 (2005)

Two records of Wilson's storm-petrel (Oceanites oceanicus) in Japanese waters in 1967
, MiscYamashina Inst. Orn. Zool: 411-413 (1968)

Two records of bird fleas for New Mexico
, S West Nat 14: 371 (1970)

Two records of carpenter bee Xylocopa violacea at Dungeness in June 2005
, Atropos. Summer-Autumn; 26: 56-57 (2005)

Two records of dolphins from Tanzania
, East African Wildlife Journal 152: 167-168,168 (1977)

Two records of foxes eating larval hover flies and dor beetles
, Proceedings of the Zoological Society of London 128: 596-597 (1957)

Two records of grey squirrel, Sciurus carolinensis Gmelin, shot in counties Armagh and Monaghan
, Irish Naturalists' Journal, 13: 215 (1961)

Two records of pathological conditions in theimpala (Aepyceros melampus)
, J, Lond: 269-270 (1971)