Ramclincirn Becilas. 159 
Senegallia; long. 3 lin.: Obscuré brunneus, tibiis anticis biden- 
tatis. Species distincta ? 
Sp. 2. Hybosorus latipes, Germar, Perty, Ind. ? 
Sp. 3. Hybosorus orientalis, Hope, MSS. 
Niger, nitidus, clypeo punctatissimo marginato, thorace tenue 
punctato, elytris striato-punctatis, tibiis anticis 3-dentatis. 
Long. corp. lin. 6. 
Habitat in India orientali. 
Sp. 4. Hybosorus Roei. 
Individua minora Indica, ex India orientali D. Roe missa ad 
Dom. Hope ; elytra et thoracem colore piceo tincta, lineasque 
4 long. habent. Vix tamen species distincta, 
Sp. 5. Hybosorus Laportei. 
Syn. H. arator, Lap. op. cit. supra. 
Habitat Senegallia. 
Sp. 6? Hybosorus nitidulus, Duf, Coll.? Lap. op. cit. p. 108. 
* Brun rougedtre, elytres irreguliérement ponctuées sur le 
disque, jambes antérieures fortement 3-dentées.” 
Long. lin. 3, larg. 1}. 
Habitat Senegallia. 
Obs.—Dejean gives this MS. species of Dufour as an Orphnus. 
Sp. 7. Hybosorus thoracicus, Hope, MSS. 
Oblongo-ovalis, piceo-rufus, thorace rufo; nitidus, capite tho- 
raceque sublente tenue punctatis, elytris striato-punctatis, 
antennis luteis, tibiis anticis bidentatis. 
Long. corp. lin. 33. 
Habitat in Senegallia. 
Mus. Hope, Melly. 
Obs.—Color variat plus minusve piceus. Individua alia, nomine 
H. oblongus inscripta, in Mus. D. Melly vidi, sed haud distincta. 
Sp. 8. Hybosorus pinguis, Westw. 
Latior, piceo-niger, elytris nigris, clypeo punctato, thorace 
subleevi, elytris striato-punctatis, pedibus piceis, brunneo- 
setosis, antennis fulvis, tibiis anticis 3-dentatis. 
Long. corp. lin. 3, 4. 
Habitat in Sierra Leone. 
Mus. Hope, Melly. Alius duplo minor ex Africa in Mus. 
Melly haud differre videtur. 
