Contributio7is to a Knovjlcdgc of the Rliyncliota. ()7l 



Pronotuni subrugulose, thickly and finely punctate, its lateral 

 margins moderately reflexed ; face somewhat compressed ; posterior 

 tibia3 with a prominent spine about one-third from apex. 



Long. excl. tegm. 14 millim. Exp. tegm. 32 niilliiii. 



Habitat. Celebes (Coll. Dist.). 



Somewhat allied to G. sulcata, Walk., from which it 

 differs by the ochraceously margined pronotum, etc. 



Cosmoscaria militaris, sp. n. 



Head, pronotum, scutellum, face, and lateral margins to prosternum, 

 sanguineous ; legs castaneous, anterior femora reddish ; abdomen 

 above piceous, beneath dark castaneous ; pronotum with a short 

 transverse piceous fascia near anterior margin ; tegmina sanguineous 

 with rather less than the apical half black ; wings pale smoky 

 hyaline. 



Pronotum thickly and finely punctate, lateral margins strongly 

 retiexed, posterior margin subtruncate, two foveate impressions near 

 anterior margin, an elongate foveate impression near the lateral 

 angles, and with a distinct central carination which is transformed to 

 a sulcation on posterior area ; face with a central impunctate fascia, 

 not sulcated, lateral transverse ridges strong ; posterior tibiae with a 

 very strong spine a little beyond middle. 



Long. excl. tegm. 1.3 millim. Exp. tegm. 35 millim. 



Habitat. New Guinea, Charles Lewis Mt. (van Eenesse, 

 van Duvenborg — Brit. Mus ). 



In markings of tegtnina allied to C. tctragona, Walk, 



Cosmoscaria O'li/raii/is, sp. n, 



Pronotum black ; head, lateral and posterior margins of pronotum, 

 scutellum, and lateral margins of posternum, ochraceous ; altdomen 

 above and body beneath fuscous ; legs pale brownish; tegmina bright 

 golden-yellow with rather less than tlie apical half black ; wings juile 

 smoky hyaline. 



Pronotum thickly and finely punctate, witli a faint central carina- 

 tion, lateral margins prominently reflexed, with two foveate im- 

 pressions near anterior margin, and an elongate foveate impression 

 near the lateral angles ; face with its central area ochraceous, im- 

 punctate, and non-sulcate, the transverse ridges strong ; posterior 

 tibife with a very short spine near base, and a robust spine at about 

 one-third from apex. 



Long. excl. tegm. 10 millim. Exp. tegm. 30 millim. 



