220 Kinttirhta. 1i 
Charaet, gen. secund. Corpus oblong, gibb. glabr, 
utrinq. obtus, capite parv. in lata thorac. emargina- 
tura, antenn, hypophthalim. thorace marginat, elytr, 
immarginat, longis, inílex, pedib. brevib, siniplicib, 
tarsis 5 articul. colore obscuro. 
Character specierum. 
$5. O. sabulosum, fuscum, elytris lineis ele- 
vatis tribus dentatis, thorace emarginato, Fabr, En- 
tom. system, 1. 0g. 3. Syst. Entom, 76. 1, Spec 
Insect. 1. 09. 9. Mant. Insect, 1, 5v. 2. 
Silpha sabulosa, fusca, elytris lineis elevatis tribus 
AMtrinque dentatis, thorace subemarginato. Linn.'Syst, 
natur, 2. 572. 17, Faun, Suec, 456. 
LN sabnuletis, . . 
55. O. cvenatum, atrum, thoracis margine cre- 
nato, angulo aniico porrecto, postico spinoso, elytris 
crenato striati, Fabr, Entom. system. 1. 89. G,. 
In sabuletis, Mus, Dom. Staehelin, 
VIL Scarit e 
Charact, gen, primar, Palpi sex filiformes. Eas 
bium corneum, dentatum,  Ántennae mortiliformes, 
Charact. gen, secund. Corpus oblong. glabr, pla- 
niusc, inumarg. capite magn, insert. mandibul, | exsert, 
forcipat. thorace transv. postice rotundat. scutello o, 
elytr- connat. longitud. abdom..pedib. mediocrib, fe- 
morib, compress. tibiis antic. digitatis, intermed. 
dentat. postic, piloso-ciliat, tarsig 5 articul co ore 
nigro, 
Cha: 
