1915.] J. Ll. Hancock: Indian Tetriginae (Acrydiinae). 93 
tributed ; median carina low, interrupted and sparingly tubercu- 
late, forward between the sulci elevated-crassate, subnodulose ; 
prozonal carinae behind the anterior border convergent backward, 
and distinctly expressed ; hind process of pronotum strongly cras- 
sate and rounded, strongly produced backward beyond the hind 
femoral apices; posterior angles of the lateral lobes of the prono- 
tum laminate expanded, the angle contracted and acute produced 
in a spine on each side, subtransversely directed, the margin be- 
hind distinctly right-angulate sinuate. Elytra oblong, narrowed 
toward the apices and rounded ; wings largely covered by the hind 
process, and extended to the apex of the pronotum, the part show- 
ing narrow ; anterior femoral carinae entire ; middle femoral mar- 
gins above subundulate, below indistinctly bituberculate ; poste- 
rior femoral margins above with the forward half costate, back- 
ward dentate, and minutely serrulate ; in the type two of the den- 
ticles very distinct, and two less distinct, margin below provided 
with a series of barely elevated tubercles; hind tibiae sinuate- 
curvate; pulvilli of the first joint of the hind tarsi elongate, 
acute 
Entire length of female 19 mm.; pronotum 18°5 mm. ; poste- 
rior femora 7 mm. 
Habitat.—Medha, Yenna Valley, Satara Dist., Bombay Pres., 
2200 Apt. 7, 1912. H:. Gravely). 
The spines of the lateral lobes in this species are shorter than 
in saginatus, or in mi/iartus, and they are more transverse ; more- 
over, there are none of the series of short lines on the dorsum of 
pronotum, though tubercles are distinctly evident. 
Acanthalobus saginatus, Bolivar. 
Criotettix saginatus, Bol., Ann. Soc. Ent. Belg., xxxi, pp. 225, 
226, 1887; Brunner, Ann. Mus. Genova, xxxill, p. 104, 
pl. 5, fig. 38, 1893. 
Habitat.—-S. India (Bolivar); Rangoon, L. Burma (Brun- 
ner). Not in the present collection. 
The name Acanthalobus saginatus is given as a synonym for 
Tettix inornata, Walker, in Kirby’s Cat. Orth., III, p. 17, 1910. 
This does not seem justified from Walker’s description in which he 
states in referring to the pronotum: .‘‘ three spines on each side, 
the hind spine longer than the two others, and inclined obliquely 
backward.”’ As there is only one spine on each side of the pro- 
notum in saginatus, Walker’s species cannot be interpreted as this 
species, but it may belong to the genus Hexocera. 
Acanthalobus bispinosus, Dalm. 
Acrydium bispinosum, Dalm., Vet.-Akad. Handl., p. 77, 1818; 
Kirby, Cat. Orth., iii, p. 18, 1910; Syn. Tettix pallitar- 
sus, Walk.; Tettix armiger, Walk.; Tettix latispinus, 
Walk. 
