New species and records of the genus Dolophilodes Ulmer (Trichoptera: Philopotamidae) from India
Author
Saini, Malkiat Singh
Author
Pandher, Manpreet Singh
text
Zootaxa
2011
3137
46
55
journal article
45737
10.5281/zenodo.205455
10df7af0-a9af-4641-b4f7-69b016f60bdf
1175-5326
205455
Genus
Dolophilodes
Ulmer 1909
Dolophilodes
Ulmer 1909
: 125
;
Martynov 1934
: 170
;
Ross 1948
: 24
, 157;
Ross 1956
: 33
–35 (as subgenus of
Sortosa
).
Type
species:
Dolophilodes ornata
Ulmer 1909
(monobasic).
Synonym:
Hisaura
Kobayashi 1980
: 95 (synonymized by
Kuhara 2005
: 92),
type
species:
Sortosa
(
Hisaura
)
commata
Kobayashi 1980
(original designation).
Synonym:
Trentonius
Betten & Mosely 1940
: 11
(synonymized by
Ross 1948
: 24),
type
species:
Philopotamus distinctus
Walker 1852
(original designation).
Description.
Spurs 2,4,4; forewings each with short discoidal cell and rather longer median cell; m-cu crossvein meeting M at basal angle of median cell (
Fig. 1
); fork I, when present, with petiole of variable length; apical forks I–V or II–V present, fork II sessile. In each hind wing, forks I–III and V or II, III and V present; 3 anal veins extending freely to wing margin (
Fig. 2
). In male genitalia segment IX short, usually bowed posterad, segment X either slightly or completely cleft apicomesally into 2 lobes, lacking processes except setose preanal appendages which vary in size and shape. Inferior appendages 2-segmented; distal segment subequal to or shorter than basal segment. Phallus consisting of phallotheca appearing as a membranous internal sac and endotheca with several sclerotized spines and 1 long spine with basal plate.
Distribution.
Oriental, East and West Palearctic, and Nearctic Biogeographic Regions.