Skip to main content Skip to main navigation menu Skip to site footer
Responsive image
Issue: Vol. 4088 No. 2: 9 Mar. 2016
Type: Article
Published: 2016-03-08
DOI: 10.11646/zootaxa.4088.2.7
Page range: 257–267
Abstract views: 62
PDF downloaded: 2

Taxonomy of the Proisotoma complex. VI. Mobile forms of Proisotoma s.str. with the description of a new species from East Siberia (Collembola: Isotomidae)

Moscow State Pedagogical University, Kibalchicha str., 6, korp. 5, Moscow, 129278, Russia.
Moscow State Pedagogical University, Kibalchicha str., 6, korp. 5, Moscow, 129278, Russia.
Collembola dimorphism Buryat Republic furcal apparatus

Abstract

Phenotypic dimorphism of four species of the genus Proisotoma s.str. is described. The modified specimens are characterized by protruding corneas of eyes, stronger pigmentation, enlarged and more chitinized furca, and extension of clavate tenent hairs in the distal part of the tibiotarsi. The characteristics of the modified specimens indicate higher mobile activity. Both sexes are affected by the dimorphism, with the "mobile" forms mostly co-occuring during the cold season with normal specimens. Proisotoma dualis sp. nov. is described from Buryat Republic.

 

References

  1. Absolon, C. (1901) Zwei neue Collembolenformen aus den Höhlen des mährischen Karstes. Zoologischer Anzeiger, 24, 32–33.

    Arbea, J.I. (1988) Nuevas notas taxonómicas sobre las Odontella (Superodontella) del grupo lamellifera (Insecta, Collembola). Actas III Congreso Iberico de Entomologia, 91–103.

    Bourgeois, A. (1981) L'épitoquie chez les Collemboles Hypogastruridae: Ceratophysella bengtssoni. Bulletin de la Société d'Histoire Naturelle de Toulouse, 117, 196–202.

    Börner, C. (1901) Zur Kenntnis der Apterygoten-Fauna von Bremen und der Nachbardistrikte. Beitrag zu einer Apterygoten-Fauna Mitteleuropas. Abhandlungen des Naturwissenschaftlichen Vereins zu Bremen, 17, 1–140.
    http://dx.doi.org/10.5962/bhl.part.18332

    Cassagnau, P. (1964) A propos de Ceratophysella norensis n.sp.: espèces malléables et caractères instables chez les collemboles Hypogastruridae. Bulletin de la Société Zoologique de France, 89, 414–422.

    Cassagnau, P. (1990) Des hexapodes vieux de 400 millions d’années: les Collemboles. I. Biologie et Évolution. Anneé Biologique, 29, 1–37.

    Cassagnau, P., Lauga-Reyrel, F. (1992) Sur le polymorphisme et le cycle sexuel du Collembole Superodontella lamellifera (Axelson) dans les Pyrénées. Annales de la Societe Entomologique de France (N.S.), 28, 371–384.

    Christian, E., Völlenkle, W. (1979) Collembolensprung—Absprung bei Heteromurus, Lepidocyrtus, Isotoma und Hypogastrura. Begleitveröffentlichung zu wissenschaftlichen Filmen. Film Z 1631, 11–18.

    Denis, J.R. (1931) Contributo alla conoscenza del "microgenton" di Costa Rica, II. Collemboles de Costa Rica avec une contribution au species de l'ordre. Bollettino del Laboratorio di Entomologia Agraria Filippo Silvestri, Portici, 25, 69–170.

    Fjellberg, A. (1976a) Proisotoma armeriae n. sp. A new species of Collembola (Isotomidae) from West Norway. Entomologica Scandinavica, 7, 233–235.
    http://dx.doi.org/10.1163/187631276X00379

    Fjellberg, A. (1976b) Problems and Methods in Current Research on Collembola Systematics. Zoologica Scripta, 5, 167–169.
    http://dx.doi.org/10.1111/j.1463-6409.1976.tb00694.x

    Fjellberg, A. (1978) Generic switch-over in Isotoma nivea Schäffer, 1896. A new case of cyclomorphosis in Collembola (Isotomidae). Norwegian Journal of Entomology, 25, 221–222.

    Fjellberg, A. (1995) Cyclomorphosis affecting sensillary structures in Isotoma tshernovi Martynova, 1974 (Isotoma nanseni Fjellberg, 1978, syn. nov.) (Collembola, Isotomidae). Polskie Pismo Entomologiczne, 64, 29–32.

    Fjellberg, A. (2007) The Collembola of Fennoscandia and Denmark. Part II: Entomobryomorpha and Symphypleona. Fauna Entomologica Scandinavica, 42, 1–264.
    http://dx.doi.org/10.1163/ej.9789004157705.i-265

    Gisin, H. (1949) Notes sur les Collemboles avec description de quatorze espèces et d'un genre nouveaux. Mitteilungen der Schweizerischen Entomologischen Geselschaft, 22, 385–410.

    Hågvar, S. (2000) Navigation and behaviour of four Collembola species migrating on the snow surface. Pedobiologia, 44, 221–233.
    http://dx.doi.org/10.1078/S0031-4056(04)70042-6

    Hågvar, S., Fjellberg, A. (2002) Autumn migration of Hypogastrura socialis (Uzel) (Collembola, Hypogasrtruridae). Norwegian Journal of Entomology, 49, 145–146.

    Leinaas, H.P. (1981a) Cyclomorphosis in the furca of the winter active Collembola Hypogastrura socialis (Uzel). Entomologica Scandinavica, 12, 35–38.
    http://dx.doi.org/10.1163/187631281X00337

    Leinaas, H.P. (1981b) Cyclomorphosis Hypogastrura lapponica (Axelson, 1902) (=H. frigida [Axelson, 1905] syn.nov. ) (Collembola, Poduridae). Zeitschrift für Zoologische Systematik und Evolutionsforschung, 19, 278–285.
    http://dx.doi.org/10.1111/j.1439-0469.1981.tb00244.x

    Luciáñez, M.J., Simón J.C. (1992) Estudio de la ecomorphosis en Xenylla franzi en la Sierra de Gredos (Sistema Central, España) (Collembola, Hypogastruridae). Nouvelle Revue d'Entomologie (N.S.), 9, 143–156.

    Martynova, E.F. (1974) New species of springtails of the family Isotomidae (Collembola) from the tundra of Western Taimyr. Revue d'Entomologie de l'URSS, 53, 791–800. [in Russian]

    Nicolet, H. (1842) Recherches pour Servir l'Histoire des Podurelles. Neuveaux Mémoires de la Société Helvétiques des Sciences Naturelles, 6, 1–88.

    Palacios-Vargas, J.G. & Arbea, J.I. (2009) Las especies neotropicales de Proisotoma (Collembola: Isotomidae), con descripción de dos especies nuevas cavernícolas de América. Revista Mexicana de Biodiversidad, 80, 445–453.

    Potapov, M., Babenko, A. & Fjellberg, A. (2006) Taxonomy of the Proisotoma complex. Redefinition of genera and description of new species of Scutisotoma and Weberacantha (Collembola, Isotomidae). Zootaxa, 1382, 1–74.

    Sawahata, T. (2005) Morphological changes of winter-active Collembola Hypogastrura bokusi Yosii. Edaphologia, 78, 11–13.

    Schäffer, C. (1896) Die Collembolen der Umgebung von Hamburg und benachbarter Gebiete. Mitteilungen aus dem Naturhistorischen Museum in Hamburg, 13, 149–216.

    Skarżyński, D. (2000) Notes on morphology and behaviour of the reproductive stage of Ceratophysella denticulata (Bagnall, 1941) (Collembola: Hypogastruridae). Genus, 11, 521–526.

    Skarżyński, D. (2001) Notes on morphology of the reproductive stage of two species of the genus Schaefferia Absolon, 1900 (Collembola: Hypogastruridae). Genus, 12, 1–5.

    Stach, J. (1947) The apterygotan fauna of Poland in relation to the world fauna of this group of insects. Family Isotomidae, Polska Akademia Umiejętności, Kraków, 488 pp.

    Tullberg, T. (1871) Förteckning öfver Svenska Podurider. Öfversigt af Kongliga Vetenskaps-Akademiens Förhandlingar, 28, 143–155.

    Uzel, H. (1891) Monographie Thysanuren Böhmens. Sitzungsberichte der königlichen böhmischen Gesellschaft der Wissenschaften. Mathematisch-naturwissenschaftliche Klasse, 2, 3–82.

    Zernecke, R. (1999) Streifenförmige Wanderzüge von Hypogastrura socialis (Uzel) (Collembola, Hypogasrtruridae). Mitteilungen Münchener Entomologischen Gesellschaft, 89, 95–117.