Two new species of the genus Sensillonychiurus Pomorski et Sveenkova, 2006 (Collembola: Onychiuridae) from Changbai Mountains, China

• Autorzy: Sun X. , Wu D.-H.
• Języki publikacji: EN

Abstrakty

EN

Two new species of Sensillonychiurus, are described from Changbai Mountains, northeastern China: S. reducta sp. nov. and S. pseudoreducta sp. nov. Both these species are very similar to each other, sharing such characters as a reduced unguiculus, 4 papillae and 3 guard chaetae on the Ant. III sensory organ, the AC type of labium, 5+5 chaetae on Th. I tergum, 9 distal tibiotarsal chaetae, as well as the absence of anal spines. Yet they can be differentiated by the presence vs. absence of pso on Th. I tergum, of chaetae p2 on Th. II tergum, and of chaetae b2 on the upper anal valve, respectively, as well as by the number of dorsal S-chaetae, of sublobal hair on the maxillary palp, of p-row chaetae on Abd. IV tergum.

Słowa kluczowe

EN

new species; Sensillonychiurus; Collembola; Onychiuridae; taxonomy; Changbai Mountains; China

• Wydawca: -
• Czasopismo: Annales Zoologici
• Rocznik: 2012
• Tom: 62
• Numer: 4
• Opis fizyczny: p.563-570,fig.,ref.

Twórcy

autor

Sun X.

• Key Laboratory of Wetland Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, 130012 Changchun, China

autor

Wu D.-H.

• Key Laboratory of Wetland Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, 130012 Changchun, China
• College of Earth Sciences, Jilin University, 130061 Changchun, China

Bibliografia

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• Massoud, Z. 1967. Monographie des Neanuridae, Collemboles Podurmorphes à pièces buccales modifiées. Biologie de l’Amérique Australe, CNRS, Paris, 7-399.
• Pomorski, R. J. and Y. B. Sveenkova. 2006. New genus with three new species of Thalassaphorurini (Collembola: Onychiuridae) from Russian Far East. Insect Systematics and Evolution, 37: 191-196.
• Rusek, J. 1976. New Onychiuridae (Collembola) from Vancouver Island. Canadian Journal of Zoology, 54:19-41.
• Sun, X. and D. H. Wu. 2012. Two new species of tribe Thalassaphorurini Pomorski, 1998 (Collembola: Onychiuridae) from Northeast China. Zootaxa, 3226: 61-68.
• Yoshii, R. 1996. Identity of some Japanese Collembola IV. “Deuterapkorura” Group of Onychiurus. Annals of the Speleological Research Institute of Japan (Iwaizumi), 14: 1-15.