216 FIELD MUSEUM OF NATURAL HISTORY ZOOLOGY, VOL. VII. 

 Papuina hargreavesi Angas. 

 Papuina yulensis Brazier var. 



Papuina (sp. juv., resembling the young of P.) hargreavesi Angas. 

 Lihir Island, near New Ireland. 



Chloritis (Sulcobasis) bougainvillei Pfeiffer. 



Several weathered specimens were obtained from the interior of 

 Bougainville Island. 



Chloritis (Sulcobasis) camaratus n. sp. 



Nine specimens found with the last. 



Chloritis quercinus Reeve? 



One dead and imperfect specimen, resembling this species, from 

 the interior of Bougainville Island. 



Placostylus dorseyi n. sp. 



A single specimen was received from Anair Island near New Ire- 

 land. 



Pythia pyramidata Reeve. 



One specimen from eighteen miles north of Cape St. George, New 

 Ireland; a large number of all ages from Anair Island near New Ire- 

 land; and eight specimens from Namatanai, New Ireland. 



This species varies in color from waxen white through all degrees 

 of mottling by chestnut brown, to chestnut brown or blackish all 

 over. The character of the lamellae of the aperture is, however, 

 apparently quite constant. 



Leptopoma callichloros Tapparone-Canefri. 



A single specimen which seems to be extremely close to if not 

 identical with this species was obtained in the interior of Bougain- 

 viHe Island. 



Leptopoma pumilum Tapparone-Canefri. 



Three specimens of what appears to be this species were collected 

 at Lihir Island, near New Ireland. 



