ACEYDIID^. 
443 
obsolete ; elytra and wings squamiform, irregularly areolate. Type, P. 
squamipennis, p. 192. 
Monachidium carbunculus, p. 185, Brazil. 
Rhomalia nuptialis, 1. c, Salto Grande ; psittacus, 1. c, Bogota ; trogon, 
p. 186, Costa Eica. 
Xipliocera cyanoptera and hymencea^ 1. c, Brazil ; hilunata and psittacoma, 
p. 187, Columbia ; bivittata, 1. c, Bogota; picticoUis, p. 188, Bogota. 
Petasia satanas, 1. c, South Africa. 
Acridium amethystinum, p. 189, Para ; cuhiceps, 1. c, Salto Grande ; 
trochilus, 1. c, Bogota ; bracteatum, p. 190, Brazil ; virgatum, 1. c, Salto 
Grande ; porphyreum, p. 191, Brazil ? ; nasicum, 1. c, Salto Grande ; 
falconicum, 1. c, Rio Janeiro. 
Dactylotum pictum^ p. 192, Mexico. 
Diponthus festivus and dispar, p. 193, Brazil. 
Ommatolampis venusta, p. 194, Mexico ; cardinalis, 1. c, British Guiana ; 
pugnax, 1. c, Bogota ; acanthopus^ p. 195, Guyaquil ; carinipes, 1. c, 
Bogota. 
Sj^henarium histrio and ictericum, p. 196, Mexico. 
o 
Stal, QEfv. Ak. Forh. 1873, works out some groups in the same manner 
as followed by him in the Locustidce, and indicates the following new 
genera (mostly in a tabular form) : — 
Ilonistria, p. 50, allied to Pyrgomorpha. Type, M. pustulosa, sp. n., 
/. c. Australia. 
Zonocerus, p. 51. Types, Gryllus elegans and Icevis, Thbg. 
Aularches. Type, Pcecilocerus miliaris, L. 
Taphronota. Type, Pcecilocerus porosus, Stal. 
Maura. Type, Petasia rubro-ornata^ Stal. 
Colpolopha, p. 52. Type, C. sinuata, sp. n., p. 53, New Grenada. 
ElceocJilora. Type, Gryllus scaber, Thbg. 
Procolopia. Type, Xipjhicera emarginata, Serv. 
Alophonta. Type, Xiphicera dorsalis, Burm. 
Phymateus viridipes^ p. 51, Caffraria. 
Tryxalis acridoides, p. 52, Mexico. 
Ischnacrida. AlUed to Mesopis, p. 53. Type, /. tceniata, sp. n., I. c, 
locaUty unknown. 
Oxyrrhepes. Allied to Opomala (1. c). Type, Opomala lineatitarsis, Stal. 
Ccelopterna. Allied to (Edipoda (1. c). Type, Acridium acuminatum, 
De Geer. 
Stal, I. c, also describes as new species : — 
Tropinotus angulatus, Bahia. 
Pneumora granulata, Caffraria. 
The same author in his ' Recensio Orthopterorum,' characterizes : — 
Ochrop?debia, g. n., p. 14, for 0. radiata, sp. n., Caffraria, and Pcecilo- 
cerus ligneolus, Serv., and Gryllus caffer, L. 
Porthetis (P.) cinerascens, p. 23, Caffraria ; ignota, p. 24, locality un- 
known, spp. nn. 
Tceniopoda, g. n., p. 50. T. superba, 1. c, Honduras, and picticornis, 
p. 51, Mexico, spp. nn. 
