r.vxisciDES. 345 



Table of Tribes. 



1 (2) External abscissa of radius basally 



contiuuous Avith lirst submarginal 



nervure I'.iyiscwEs, p. 345. 



'2 (1) External abscissa of radius basally 



augled at its junction with first 



submarginal uervure. 

 -> (6) Second recurrent nervure emitted 



before submarginal. 

 4 (5) Intermediate tibiaj bicalcarate; an- 



tenu.T. elongate OrnioyiDEs, p. 362. 



•") (4) Intermediate tibiaj unicalcarate ; an- 



tennie short XoroTit.icHiDEs, p. 397. 



6 (3) Second recurrent nervure emitted 



beyond first submarginal. 



7 (8) Ilind tarsi spatuliform ; metatliorax 



apically produced ixojrALiDES, p. 401. 



8 (7) Hind taisi not spatuliform ; meta- 



tliorax not produced. 

 1* (18) Areolet not obliquely quadrate ; ab- 

 domen strongly com])ressed. 



10 (11) Stigma and radial cell narrow and 



elongate Camfoplegides, p. 433. 



11 (10) Stigma and radial cell broad, with 



the latter short. 



12 (17) Submarginal nervure distinct ; median 



of hind wing basally strong. 



13 (10) Ilind femora simple. 



14 (15) Clypeus not convex or compressed; 



hind tibias normal Cee.uastii>es, p. 497. 



15 (14) Clypeus convex and compressed : hind 



tibias incrassate Plectiscides,* 



1<) (13) Hind femora distinctly dentate 



beneath Pjhstomeeives, p. 507. 



17 (12) Submarginal nervure obsolete; median 



of hind wings basally pellucid .... Poeixoxides, p. oil. 



18 (9) Areolet obliquely quadrate ; abdomen 



not compressed Mesochoiiides, p. 515. 



Tribe PANISCTDES. 



A tribe of yellowish or reddish insects, usually of somewhat 

 large size. Thorax shining and never strongly sculptured ; 

 notauli distinct but rarely deeply impressed ; uietathorax sub- 

 declivous throughout and not apically produced above the hind 

 coxae. Abdomen slender and not deplanate ; basal segment 

 elongate and subparallel-sidud, rarely subpetiolate or subsessile, 

 Mith the spiracles always before ils centre; terebra exserted or 

 subconcealed, d" valvulie large and strongly exserted. Tarsal claws 

 nearly always strongly pectinate; intermediate tibia^ distinctly 

 bicalcarate. AVings very ample ; areolet rarely wanting, usually 



* No Indian species are described in tliis volume. 



