E. MJÖBERG : ON SOME NEW, AUSTRALIAN GRVLLIDS AND FORFICULIDS. 23 



Gryllodes curtipennis n. sp. 



Body depressed, dark brown, with short and fine gra}- 

 hairs; head dark castaneous briUiant, mouth-parts, ocelU and 

 partly the genee yellow. Legs, coxœ, sternum and the middle 

 of the hind body yellow. Eh'tra in cf short, only covering 

 half the hind body, venae obliquai 2; speculum rhomboidal, 

 divided by a transversal nerve and receiving a branch from 

 chorda prima; in $ the elytra short, the campus lateralis 

 with 5 — 6 parallel nerves; a\x: well developed; legs, sternum 

 and the middle of the ventral segment yellow; cerci in cf a 

 little longer, in Ç a little shorter than the hind femora. 



Long. cT 17 mm., Ç 17 mm. 



2 J* J* and 3 ?? from Noonkanbah and Derby in VVest- 

 Kimberley, N. W. Australia. 



Gryllodes fulviceps n. sp. 



Head reddish yellow, brilliant but covered by very fine 

 short hairs. Prothorax anteriorly broad, reddish yellow, 

 posteriorly darker. Elytra short, not covering the whole hind 

 body, campus lateralis whitish, with 5 parallel nerves; between 

 vena mediastina and the 5th nerve of campus lateralis a row 

 of darker spots; campus dorsalis divided into numerous small 

 areas. Alae well developed, much longer than the hind 

 body. Cerci very long, at least not shorter than the hind 

 femora, provided with very long fine hairs. 



Long. $ 16 mm. 



5 Ç$ from Noonkanbah, West-Kimberley, N. W". Australia. 



Gryllodes niediocris n. sp. 



Head black, si.K small short stripes on the hind head, 

 the ocelli, a median longitudinal stripe on clypeus and the 

 cavities of the antennae reddish yellow; hind-head distincth- 

 gray-haired, prothorax a little flattened, as broad as the head, 

 flat, grayhaired, at the front and hind margin with ver}- long- 

 black hairs; elytra not entirely covering the hind body, 



Eut o in ol. Tid skr. Arg. J4. H. i (içij). 5 



