Review of the leafhopper genus Penthimia Germar (Hemiptera: Cicadellidae: Deltocephalinae) from the Indian subcontinent with description of seven new species
Author
Shobharani, M.
Author
Viraktamath, C. A.
Author
Webb, M. D.
text
Zootaxa
2018
2018-01-03
4369
1
1
45
journal article
31087
10.11646/zootaxa.4369.1.1
61a421fd-4e5e-435a-a1c7-5686dbba694a
1175-5326
1135478
006FB6AF-D47F-4DFF-96C3-78B270D0FEA4
Penthimia neoattenuata
sp. nov.
Figs 27–28
, 50, 148–156.
Shiny black; posterior margin of pronotum finely edged with orange-brown. Scutellum touched with two lateral spots and one apical spot, yellow. Forewings black with orange-brown spots.
Male genitalia.
Pygofer with rounded caudal margin. Subgenital plate obtusely produced laterally near base, caudal angle rounded, with short hair-like setae. Style with body almost of equal width, preapical lobe well developed, apical apophysis short, thumb-like. Connective with arms shorter than stem. Aedeagus short, stout, dorsal apodeme short and bilobed, preatrium not developed, shaft cylindrical, curved caudo-dorsally with dorsal keel (
Fig. 152
shown by arrow), gonopore apical on ventral surface, large.
Length.
Male 3.8–4.0mm.
Type
material examined.
Holotype
♂
,
INDIA
:
Tamil Nadu
:
Nilgiri Hills
,
15.viii.2000
,
Prathapan, K.D
(
UASB
)
.
Paratype
♂
,
INDIA
:
Nilgiri Hills, T.V
. Campbell (
BMNH
)
.
Etymology.
The species name alludes to the similarity of the new species to
P. attenuata
.
Remarks
. Both
P. neoattenuata
and
P. attenuata
resemble each other in coloration and structure of the male genitalia. However, they differ in the detail of the aedeagal shaft, i.e., in
P.neoattenuata
it is more slender without subapical lateral flanges except in the
type
on one side there is a transverse line as figured. As both species occur in
Tamil Nadu
, Nilgiri Hills some females listed under
P
.
attenuata
could belong to this species.