Revision of the penthimiine leafhopper genus Tambila Distant (Hemiptera: Cicadellidae: Deltocephalinae) of the Indian subcontinent
Author
Shobharani, M.
Author
C. A. Viraktamath
Author
Webb, M. D.
text
Zootaxa
2018
2018-11-09
4514
4
501
515
journal article
27980
10.11646/zootaxa.4514.4.4
7e5b5624-cb34-457f-b588-2f20485c3de5
1175-5326
2609336
E5B09509-BF8A-49A5-8CF1-C7B8F411E039
Tambila conspersa
Distant
Figs 3
,
29
.
Tambila conspersa
Distant 1918
: 24
.
Colouration and structure as described by
Distant (1918)
. Face with frontoclypeus except dorsal margin, clypellus, shining black; gena except anterior broad margins black; lora dark brown except paler inner margin basally.
Female genitalia.
Seventh sternite longer medially than sixth, lateral angles of posterior margin conical, posterior margins medially strongly produced with median concavity, lateral margins of concavity pointed, area adjacent to median projection deeply concave. Eighth tergite in ventral view extending to half length of pygofer lobe and as wide as pygofer lobe.
Measurement.
Female
5.52 mm
long, head
2.24 mm
wide across eyes, pronotum
2.36 mm
wide across pronotum.
Material examined.
SRI LANKA
:
Lectotype
♀
(here designated), ‘
Type H.
T’, ‘
Tambila conspersa
Dist.
type’ ‘
Namanukula
,
Ceylon
, 2.1910’, ‘
Ceylon T. B. Fletcher’
‘1909 80’ (
BMNH
).
Remarks
. This species was described from an unknown number of specimens (syntypic) with the following data: ‘
Ceylon
; Namunukula (Bainbridgge Fletcher)’. It is known only from the female
lectotype
which is much more brownish than other species of
Tambila
, with the scutellum with a small spot near each basal angle and the apex stramineous.