z-logo
open-access-imgOpen Access
A new species of Symbiocladius Kieffer, 1925 (Diptera: Chironomidae: Orthocladiinae) from the eastern Palaearctic
Author(s) -
EUGENYI A. MAKARCHENKO,
MARINA A. MAKARCHENKO,
TATIANA M. TIUNOVA
Publication year - 2015
Publication title -
european journal of environmental sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.265
H-Index - 5
eISSN - 2336-1964
pISSN - 1805-0174
DOI - 10.14712/23361964.2015.76
Subject(s) - nearctic ecozone , subgenus , chironomidae , biology , seta , pupa , larva , zoology , instar , imago , taxonomy (biology) , ecology , genus
The adult male, pupa, and fourth instar larva of Symbiocladius (s. s.) villosus Makarchenko et Makarchenko, sp. n. from the Russian Far East and Japan are described and figured. Adult male of a new species separated from all known species of subgenus by presence of a pair rodshaped chitinized structures which situated above apical parts of phallapodemes, and is closely related to the Palaearctic species S. (s. s.) rhithrogenae and the Nearctic S. (s. s.) chattahoocheensis. S. (s. s.) villosus sp. n. can be distinguished from the first species by shape of gonostylus which expands from the base to the middle and with longer and more numerous setae. From S. (s. s.) chattahoocheensis a new species can be separated by roundish-triangular dorsal part of inferior volsellae and presence of 2 megasetae on gonostylus.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom