1915.] J. L. Hancock: Indian Tetriginae (Acrydiinae). 59 
ly, hind process abbreviated, apex trun- 
cate; first joint of hind tarsi much 
longer than the third .. 22. Gen. Amphinotus, Hanc. 
20. 20. Body larger, moderately crassate ; ver- 
tex wider than one of the eyes; first and 
third articles of the hind tarsi equal in 
length ; paired ocelli placed little below 
the middle of the eyes ; posterior angles 
of the lateral lobes of the pronotum 
straight or obtuse, behind widely trun- 
cate ae a 23. Mazarredia, Bol. 
21. Body narrow elongate ; posterior angles 
of the lateral lobes of pronotum sub- 
rounded ; vertex cuspidate on each side 
or elevated styliform rp Gen. 24. Xistra, Bol. 
22. Posterior angles of the lateral lobes of 
pronotum not at all produced outwards, 
narrowed, toward the apex rounded ; 
pronotum between the shoulders strong- 
ly elevated in an obtuse gibbosity. 
25. Gen. Xistvella, Bol. 
22. 22. Posterior angles of the lateral lobes of 
pronotum laminate, prominent, acute 
produced or obliquely truncate ; median 
carina of the pronotum and the disc on 
either side bearing gibbosities. 
26. Gen. Lamellitettix, Hanc. 
21. 21. Body strongly crassate; vertex wider 
than one of the eyes, imperfectly mar- 
ginate ; eyes more or less conoidal in 
form, antennae inserted between the 
lower part of the eyes; lateral lobes of 
the pronotum with the posterior angles 
laminate dilated, widely truncate be- 
hind, prominent subacute, or rarely not 
reflexed outward, obliquely truncate be- 
hind ae ~.. 27. Gen. Hyboella, Hanc. 
7-7. Pronotum anteriorly truncate, or rarely 
angulate produced ; posterior angles of 
the lateral lobes of pronotum turned 
down, more or less rounded; first arti- 
cles of the hind tarsi longer than the 
third es ar .. TETTIGINAE. 
23. Vertex viewed in profile not at all pro- 
duced. 
24. Vertex very narrow, strongly narrowed 
forward drawing the eyes near together 
in front; eyes not elevated ; pronotum 
above smooth, carinae not at all eleva- 
ted i a) 28. Gen. Terederus, Hanc. 
