66.2 Longicornia Malay ana. 



Genus. 

 Ospliryon, n. g. 



OSPHRYON. 



Caput parvum, in medio sulcatum ; clypeus subtriangu- 

 lariSj antice tri-emarginatus ; tnandihulce subverti- 

 cales, breviusculae, intus unidentataa . Labium bilo- 

 bum. Pa?p'i breves, 88 quales. OcwZi leviteremarginati, 

 supra fere contigui. Antennae corpori vix aequales, 

 setaceae, multicanaliculatae ; scapo brevi, depress© ; 

 articulo tertio triple longiori; quarto et casteris 

 tertii dimidii longitudinis et subasqualibus, ultimo 

 paulo longiore, obtuso. Prothorax brevis, convexus, 

 apice truncatus, basi sub-bisinuatus, lateribus quad- 

 rispinosus. Elytra elongata, basi convexa, pone 

 medium paulo planata, angulo suturali mucronata. 

 Pedes mediocres; femora sublinearia; tibice apice 

 intus bispinosae; ta^-si articulo penultimo bilobo, 

 postici articulo basali duobus sequentibus conjunctim 

 breviore. Prosternum angustum, vix productum. 

 Mesosternum angustum, excavatum. Abdomen seg- 

 mentis sex, ultimo supra inciso. Corpus pubescens. 

 ( ? ignota.) 



The antennae of this genus bear a great resemblance in 

 colour and sculpture to those of Sarmydtis, but the form 

 is different. The character of the maxillae remains to be 

 ascertained, they are not visible in situ. 



Osphryon adustus. (PL XXIII. fig. 2.) 



O. fuscus; elytris rufo-ferrugineis, opacis; antennis 



(basi excepta) ochraceis, apice nigro-nitidis. 

 Hab. — Dorey. 



Head and prothorax dark brown, sparsely covered with 

 soft grayish- yellow hairs ; head deeply sunk between the 

 antennae, clypeus with an apical and two lateral emargi- 

 nations, its separation from the front strongly marked ; 

 prothorax finely punctured, the disc with two central and 

 one basal elevation, the apex fringed with close-set 

 golden-yellow hairs ; scutellum curvilinearly triangular, 

 rounded at the apex ; elytra opaque, dark reddish-ferru- 

 ginous, blackish at the outer margins, delicately granulate. 



