+ Translate

The machilidae archaeognatha apterygota insecta of northwestern germany and the zoo geographic significance of their occurrence

, : The machilidae archaeognatha apterygota insecta of northwestern germany and the zoo geographic significance of their occurrence. Drosera 80(2): 53-62

A key is given for the 6 spp. of Machilidae [Dilta hibernica (Carpenter, 1907), Lepismachilis y-signata Kratochvil, 1945; Machilis germanica Janetschek, 1953; M. oudemansi Wygodzinsky, 1954; Petrobius brevistylus Carpenter, 1913; Trigoniophthalmus alternatus (Silvestri, 1905)] occurring in northwestern Germany and neighboring regions. The localities mentioned in the literature and new localities are registered. The importance of these and some other data for zoogeography are discussed; i.e., for example, the possible role played by water in the dispersal and the geographical distribution of special intraspecific scale patterns.

(PDF 0-2 workdays service)

Accession: 006712681

Submit PDF Full Text: Here

Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:

Related references

Drees, Michael., 2000: Report on machilids in Dortmund and Hagen areas Insecta Archaeognatha Machilidae Nachweise von Felsenspringern im Dortmunder und Hagener Raum Insecta Archaeognatha Machilidae. Dortmunder Beitraege zur Landeskunde, 34: 7-11

Sturm, Helmut., 1997: Commented list of the German bristle-tails Machilidae, Archaeognatha, Insecta Kommentiertes Verzeichnis der Felsenspringer-Arten Machilidae, Archaeognatha, Insecta Deutschlands. The bristle-tails and their only family represented in Germany (Machilidae) are shortly described. Altogether 5 genera and 8 species were found. For these taxa and for 2 Machilis species which could occur also in Germany, a key, some notes about d...

Sturm, Helmut., 2002: Supplementary description of three Austrian Machilis species Machilidae, Archaeognatha, Insecta Ergaenzende Beschreibung von drei oesterreichichen Machilis-Arten Machilidae, Archaeognatha, Insecta. Complementary description of three Machilis species (Machilidae, Archaeognatha, Insecta). From the species Machilis ladensis Janetschek, 1950 and Machilis fuscistylis Riezler, 1939 the so far unknown males are described, for Machilis lehnhoferi Ri...

Sturm, Helmut., 1997: Fossil record and taxonomy of the jumping bristletails and the silverfish-like insects Archaeognatha + Zygentoma, Apterygota, Insecta Fossilgeschichte und Taxonomie der Felsenspringer und der fischchenartigen Insekten Archaeognatha, Zygentoma, Apterygota, Insecta. Mitteilungen der Deutschen Gesellschaft fuer Allgemeine und Angewandte Entomologie. Dezember; 111-6: 811-816

Janetschek H., 1991: Convergences in the equipment of the ovipositor of machilidae insecta apterygota microcoryphia machilidae. Digging tools on the ovipositor of Machilidae may develop in two different and independent ways either by modification of bristles (the usual way) or by differentiation of some distal parts of the gonapophyses itself - a case of convergent evoluti...

Sturm, Helmut., 2001: Contribution to the taxonomy of the humpback forms Graphitarsus Hybographitarsus stat nov and Corethromachilis Dromadimachilis stat nov within the jumping bristle-tails Machilinae, Machilidae, Archaeognatha, Insecta and description of a new Graphitarsus Hybographitarsus species Zur Taxonomie der Buckelformen Graphitarsus Hybographitarsus stat nov und Corethromachilis Dromadimachilis stat nov bei Felsenspringern Machilinae, Machilidae, Archaeognatha, Insecta und Beschreibun. The taxa with a new subgeneric status from Malaysia and the Seychelles have an excessive dorsad protrusion of the meso- or the metathorax. They were classified by Paclt (1969) as genera of their own. New findings of machilid humpback forms from th...

Bockhorst K.G., 1988: Patterns of sensilla on the antennae of some machilidae insecta archaeognatha. Patterns and types of the sensilla on the flagella of Petrobius brevistylis, Pedetontus unimaculatus, Machilinus rupestris gallicus, Machilinus casasecai, and Machilinus spinifrontis were examined. Regular arrangement of specific types of sensilla...

Sturm, Helmut, 1993: A new Neomachilis species from the Hawaiian Islands (Insecta: Archaeognatha: Machilidae). The genus Neomachilis is redescribed and subdivided into the subgenera Neomachilis s.str. and Nesochilis n.subg. The species Machilis heteropus and Machilis perkinsi from the Hawaiian Islands are placed in Neomachilis (Nesochilis) with the type sp...

Sturm, H., 1978: The mating behavior of petrobium maritimus machilidae archaeognatha insecta. After a mating display, which is often reduced, the male of P. maritimus deposits uncovered droplets of sperm directly to the ovipositors of the female. In this process the partners stand side by side and only the raised abdominal tips are in cont...

Sturm H., 1990: Redescription of pseudomachilanus paclt 1969 insecta archaeognatha machilidae. The genus Pseudomachilanus and the generitypic species P. sechellarum Paclt, 1969 are redescribed, the position of the genus within the Machilidae is discussed.