| OCR Text |
Show 1892.] THE ORTHOPTERA OF THE ISLAND OF ST. VINCENT. 209 octdos parum productus, apice breviter tridentatus. Costa frontalis ante ocidos valde (a latere visa) rotundato-producta, carinis approximatis, subparallelis. Pronotum antice truncatum, postice haud subulatum sed acuminatum, apicem femorum posticorum haud attingens, superne in medio interdum ulrinque macula nigra transversa ornatum. Carina media pronoti com-pressa, retrorsum sensim humilior, imprimis in 2 valde quadri-undidata. Anguli humerales carinati, obtusi. Elytra ovata. Alee in 2 valde abbreviatce, in 3 nonnihil longiores. Femora antica carinis haud undulata, intermedia superne subtusque undulata, postica haud undulata. Tibice omnes fusco-annidatce. Tarsi basi et apice fusci ; metatarsus posticus articulis reliquis itnitis nonnihil longior, pulvillo tertio quam pulvillis 1 et 2 simul sumptis brevior. 3 2 • <* . . ? Long, corpor 4-5 millim. 6'4 millim. „ pronot 4-5 „ 6 „ „ fern, post 3*6 ,, 4 „ Patria : St. Vincent.-Specimina numerosa. Valde affinis Tettigi femorato, Scudder (Trans. Amer. Ent. Soc. 1869, p. 305; Bolivar, Essai sur les Acrid, d. la trib. d.Tettigidse, 1887, p. 90); ab eo differt prsecipue carina media pronoti quadri-undulata. Found at Chateaubelais, also at the south end of the island on rocky ground near the sea, under decaying leaves.-H. H. S. Tribus ACRIDIID^E. Genus V I L E R N A , Stal. 1. V. J E N E O - O C U L A T A , de Geer. Acrydium ceneo-oculatum, de Geer, M e m . iii. p. 502, pi. 42. fig. 11 (1773). Acrydium sanguinipes, Serville, Hist. nat. Ins. Orthopt. p. 670 (1839). Patria; St. Vincent, windward side.-Specimina numerosa.- Occurrit etiam in Surinam (Stal, coll. Brunner). Apparently common on Lot 14 Estate and at Chateaubelais.- H. H. S. Genus C A L E T E S , Redt. (nov. gen.). (ica\?Jrr/s = strumosus.) Costa frontalis supra ocellum valde producta, carinis subparallelis, infra ocellum medium sensim evanescentibus. Fastigium verticis cum occipite fere in eodem piano jacens, antice sidco transverso nullo. Ocellus medius a scrobibus antennarum distincte remolus. Carince laterales frontis subparallelce, distinctce, completce. Pronotum totum cum capite rugosum, margine antico et postico truncato, tuberculis elevatis obsito, in medio valde carinatum, sulcis transversis tribus completis, carinam mediam insecanti-bus ; carina media prope marginem posticum compresso-elevata. Carince laterales subclistinctce, irregulares, inter sulcos duos |
