New taxa of Mirolliini from South East Asia and evidence for an abdominal gland in male Phaneropterinae (Orthoptera: Tettigoniidae)
Author
Ingrisch, Sigfrid
text
Zootaxa
2011
2943
1
44
journal article
46463
10.5281/zenodo.278159
4568c6a4-a938-4837-95bf-0a73972bf1c8
1175-5326
278159
Amirollia
gen. n.
Type
species:
Amirollia furcata
sp. n.
, here designated.
Diagnosis. In general habitus similar to
Mirollia
Stål, 1873
and
Hemimirollia
gen. n.
It differs by the completely flat disc of pronotum, by the absence of large phallus sclerites in males, and the greatly forked male cerci.
Description. Fastigium verticis in typical forms moderately sloping anteriorly but ocelli projecting, at tip with projection. Disc of pronotum flattened throughout, with distinct lateral angles. Tegmen of normal width, costal area little widened in circa basal half; apex rounded. Male stridulatory area roughly oval. Male cerci forked. Male epiproct wide throughout. Male phallus without sclerites, either completely membranous or with a pair of faint semisolid structures. Male first abdominal tergite with a small setose area in middle.
Other species included:
A. ulla
(
Gorochov, 2008
)
comb. n.
from
Mirollia
that also has a flat disc of pronotum and forked male cerci.