NO. 1124. EEVISTOX OF Tni: MEL.iXOPLT—SCrDTtER. 120 



»'. Cerci of male roiin«le«l iit tip: furnilii sfiirrely protrudinjfboyond 



the liiiul margin of the last dorsal segniont: .-iitiral margin of the 



8iil»genital plate slightly elevated ab<»vc tlio lateral mari^ins. 



J^. Supraaiial plate of male suddenly contraetefl liefore the tip; 



anal (erci re<;ularly incurveil th (.Mghont ; snbgenital plate very 



broad at base Tli. xalfiitur (p. 2 >1). 



j'. Snpraanal j)latec)f male rey;ularly triangnlar: anal cerci sliybtly 

 twisted as well as incurved; subj^enital i>late narrov,- at base. 



74. votiindiiteiiniH (p 'i63). 

 1^. Cerci of male trniii-ate at tip; lobes of fiircula long: apical Jiiar- 

 gin of subjL^enital plate in no way elevated above tlie lateral ni.irj;!ns. 



7.'). ohovaiipenniH (p.-fU). 

 h-. Metasternal lobes of male only apjvroximate; tegmina as long as 

 or much longer than the pronomm; anal cerci of male slight]; de- 

 curved apically, or at least inferiorly angulate at apex. 



«■'. Tegnaina not much longer than the pronotnni; cerci of male deli- 

 cate, taperinji, consifierably in apical half, subgenital i)late only 

 slightly elevated posteriorly, no broader there than at base. 



76. jurencus (p. 260). 

 i^. Tegmina more than half as long as the abdomen: cerci of male 

 coarse an<l stout, tapering but little in basal half; subgenital plate 

 strongly elevated posteriorly and there very broad. 



77. fasciattis (p. 267). 

 e^. Subgenital plate of male short and broad, its apicil breadth o<iual to or 

 surpassing the length of its lateral margin,— see previous note (18. Alleni 

 series). 



/'. Tegmina twice as long as pronotum; cerci of male relatively long au<l 

 narrow ; mile cere! fully three times as long as l)road. . 79. alleni (p. 273). 

 /-. Tegmina of about the length of the pronotum; c ;rci of male broad and 

 relati''ely short; male cerci not more than twice as long as broad. 



HO. shokV' (p. 274). 

 d-. Interval betv\een inesosternal lo1>es of male nearly or quite twice, some- 

 times mere than twice, as long as broad; metasternal lobes of male attiugeut 

 or subattingent. 

 e'. Subgenital plate of male short and broad, its apical breadth equal to or 

 surpassiu ; the length of its lateral nuirgin, — see previous note (23. Teyanus 

 series). 

 /'. Tegmina widely separated, lateral; interval between mesosternal lobes 

 of male more than twice as long as broad; furcula consisting of a pair of 



exceptionally broad and short plates 101. diimivola (p. 318). 



/-. Tegmina subattingent, attingent, or overlapping: interval between 

 nu'sosternal lobes of male less, generally nuK-h less, than twice as long as 

 broad ; furcula consisting of a pair of approximate pointed denticulations. 

 g\ Subgenital jjlate of male ending in a cmiical tubercle. 



102. ranabili8 (p. 319). 

 g^. Subgenital ])late of male with no i)ointed tubercle. 



hK Lobes of furcula longer than broatl; extremity of subgenital plate 

 of male elevated, but not noticeably recurved; interval between 

 mesosternal lobes of male hardly more than half as long again as 

 broad. 



i'. Apex of male cerci angulate below 103. lejyidus (p. 321). 



i-. Apex of male cerci equally rounded above and below. 



104. blatchleyi (p. 322). 



Proc. X. M. vol. XX 9 



