HELIX S8. 444. 441 
Helio Embrechtiana Mouss. in coll; Pfr. Novit. conch. IV. 
H p. 39. /Nr-.440:: t.:.447. £:/7—-9. Conf. 
Martens in Malak. Bl. XX. 1372. p. 154. 
Habitat in insulis Moluccis (Embrecht). 
* 
3170. expansa Pfífr. (Coll. 1365.) V. 391. — Helir anozona Mart. — 
Ins. Batchian. 
3171. margaritis Pfr. IIl 246. IV. 294, V. 399. 505. — Helix zo- 
nulella Mouss. — Ins. Ceram. 
3172. corniculum Hombr. & Jacq. Ill. 247. IV. 294. V. 392. — 
Planispira Pütel Cat. p. $9. — Nova Guinea, Batchian. 
3173. quadrivolvis Martens. 4 V. 392. —  Chloritis sse! Moll. 
Born. p. 45. — Borneo. 
3174. HL. hystrix Cox. | 
« Testa aperte umbilicata, discoidea, apice planata, lutescent- 
fusca, setis rudibus, longis, regulariter seriatis tecta; anfr. 5, 
sensim accrescentes, rotundati, ultimus antice descendens; sutura 
profunda et angusta; apertura diagonalis, rotundata; perist. sim- 
plex, labro everso, margine columellari non dilatato. — Diam. 
max. 0,55, min. 0,&£, alt. 0,23 poll.» (C. angl.) 
Helix hystri: (Planispira) Coa: Monogr. Austr. landsh. p. 48. 
TO M TEES U15.d2^5 D. 
Habitat Port Curtis Australiae. 
3175. Hi. Mendanae Cox. |. 
«Testa profunde, late, aperte et perspective umbilicata, 
discoidea, alba, semiopaca, laevigata et nitida, lineis incrementi 
undique subtiliter striata, fasciis 2 angustis, saturate brunneis 
ornata: altera immediate supra, altera infra peripheriam an- 
fractus ultimi, prope insertionem marginis externi breviter sub- 
carinati; spira convexo-planulata; anfr. 6, gradatim accrescentes, 
ultimus non depressus, basi convexus; apertura obliqua, irre- 
gulariter subcircularis, marginibus approximatis, callo tenui fusco 
junctis; labrum leviter incrassatum et expansum. — Diam. 
max. 0,72, min. 0,63, alt. 0,35 poll.» (C. angl.) 
Helio Mendanae Coa: in Proc. Zool. Soc. 1873. p. 148. (Non 
Angas.) 
Habitat in insulis Salomonis. 
* 
3176. cyrtoplecura Pfr. (Coll.1366.) V. 393. — Helicis sectio Anga- 
sella. A. Ad., Angas in Proc. Zool. Soc. 4863. p. 521. — Cox 
Mon. Austr. landsh. p. 23. t. 9. f. 13. — Planispira Pátel Cat. 
p. 89. — Australia meridionalis. 
