84 Moll. 
MOLLUSCA. 
represents details of alimentary and reproductive systems, jaw, radula, 
and teeth. 
PULMONATA OPEBGULATA. 
Cyclophoridie. 
Cyclotus novo-guineensis , sp. n., = papua (Hombr. & Jacq., nec Q. & 
G.), New Guinea; C. ? poirier ii, tristis , Southern New Guinea, and ruga- 
tellus , Aru Islands, spp. nn. : Tapparone-Canefri, Ann. Mus. Genov, xix. 
pp. 251-257, pi. x. figs. 1-9. 
Cyclotus schomburgianus, sp. n., Hai-an, in Southern China, and tai- 
vanus (H. Ad.), redescribed ; Mollendorff, JB. mal. Ges. pp. 283 & 284, 
the former also in Nachr. mal. Ges. 1883, p. 65. 
Cyclophorus depictus , sp. n., Tapparone-Canefri, Ann. Mus. Genov, xx. 
p. 174, pi. i. figs. 4-6, Kandari, Islands of Celebes. 
Cyclophorus raripilus (Morelet) : operculum described ; Morelet, J. de 
Conch, xxxi. p. 207. C. atomus (Morelet) belongs probably to Adeorbis ; 
id. 1. c. p. 208. 
Cyclophorus friesianus, sp. n., Mollendorff, Nachr. mal. Ges. 1883, p. 66, 
and JB. mal. Ges. x. p. 286, Formosa. 
Leptopoma intermedium (Martens, as variety), distinguished as species 
from viireum (Less.), radula of both figured ; L. multilabre (Lam., Pfr.) 
is a monstrous variety of massence (Less.) ; and L. venustulum , sp. n., Port 
Dorey, New Guinea : Tapparone-Canefri, Ann. Mus. Genov, xix. 
pp. 261-263, pis. ix. figs. 6-8, & x. figs. 10 & 11. L. bicolor (Pfr.) var. n. 
dimidiatum , Moluccas ; id. op. cit. xx. p. 165. 
- Leptopoma taioanum , sp. n., Mollendorff, Nachr. mal. Ges. 1883, p. 66 
and JB. mal. Ges. x. p. 287, pi. x. fig. 4, Formosa. 
Leptopoma pannosa and calva [■«»»], spp. nn., Hutton, Tr. N. Z. Inst, 
xv. p. 140, New Zealand. 
Amphicyclotus maleri , sp. n., Crosse & Fischer, J. de Conch, xxxi. p. 102, 
Prov. Tabasco, Mexico. 
Alycceus pilula (Gould) from Hongkong ; Mollendorff, JB. mal. Ges. x. 
p. 281, pi. x. fig. 6. 
Pupinidj:. 
Pupinella crossii (Brazier); Tapparone-Canefri, Ann. Mus. Genov, xix. 
p. 267, pi. x. figs. 20 & 21, Yule Island, New Guinea. 
Bellardiella , g. n. Near Pupinella ; umbilicated, the lower channel of 
the aperture opened outwards and behind the peristome. B. martensiana , 
sp. n., Port Dorey, New Guinea. Id. 1. c. p. 266, pi. x. figs. 20 & 21. 
Pupina paviei and crosseana, spp. nn., Morlet, J. de Conch, xxxi. 
pp. 107 & 108, pi. iv. figs. 4 & 5, Cambodia. 
Pupina speculum , sp. n., Tapparone-Canefri, Ann. Mus. Genov, xix. 
p. 270, pi. x. figs. 14 & 15, Port Dorey, New Guinea. 
Pupina juedelliana, sp. n., Mollendorff, Nachr. mal. Ges. 1883, p. 66, 
and JB. mal. Ges. x. p. 288, pi. x. fig. 5, Hainan Island. 
