HRLIX §. 10. 59 



180. H. Adansoniae Morelet. •{• 



T. conica, perforata , diaphana, fulva, subtus convexius- 

 cula, levis, supra subtiliter et concinne striata; spira elevata, 

 apice obtusiusculo ; sutura distincta; anfr. 6 parum convexi, 

 ultimus carinatus; apertura securiformis ; perist. simplex, acu- 

 tum, margine columellari ad umbilicum angustissimum vix re- 

 flexiuscuio. — Diam. iy^, alt. 6 mill. (M.) 



Helix Adcmsoniae Morelet m Revue zool. 1848. p. 351. 

 Habitat in Guinea, in Mimosarum foliis. 



181. H. poecilosticta Pfr. 



T. perforata, trochiformis , tenuis, confertim plicata, fulva, 

 rufomaculata , diaphana; spira convexo-conica , apice acutius- 

 cula; sutura marginata; anfr. Sy^ angusti, convexiusculi, ul- 

 timus carinatus, non descendens. basi planus; apertura parum 

 obliqua, depressa , angulato-lunaris; perist. siinplex, rectum, 

 margine columellari ascendente, calloso-reflexo. — Diam. 4, alt. 

 3^4 mill. (Coll. Nr. 78.) 



Helix poecilosticta Pfr. in Pioc. Zool. Soc. 1851. 



— — Chernn. ed. II. Helix N. 1 059. t. i 56. f. H — i 3. 

 Habitat in Nova Seelandia. 



182. H. Cassiquiensis Newcomb. 



T. subperforata. turbinata, carinata, subtiliter striata, pa- 

 rura nitida, rufo-cornea; spira conica, obtusiuscula; anfr. sy^ 

 convexiusculi, lente accrescentes, ultimus non descendens, basi 

 convexiusculus , sub lente concentrice striatus, medio subper- 

 foratus; apertura parum obliqua, angulato-lunaris; perist. sim- 

 plex, acutum, margine columellari superne vix reflexiusculo. 

 — Diam. maj. 4, min. Sy^, alt. 3 mill. (Mus. Cuniing.) 



Helix Cassiquiensis Newcomb mss. 

 Habitat Cassiquia in insula Cuba. 



183. H. Barrakporensis Pfr. 



T. subperforata, elevato-trochiformis, tenuis, striatula, ni- 

 tida, pellucida , fusco-cornea; spira conica , acutiuscula; sutura 

 profunda; anfr. 6 convexi, lente ci-escentes, ultimus carinatus, 

 non descendens, basi convexiusculus; apertura vix obliqua, 

 depressa, subanguiato-lunaris; perist. simplex, tenue , rectum, 

 margine columellari brevi, ad perforationem punctiformem re- 

 flexiusculo. — Diam. 3^^, alt. Sy^ miU. (Coll. Nr. 79.) 

 Helix Barrakporensis Pfr. in Proc. Zooi. Soc. 1851. 



— — C/ie?/m.ed. II. HelixN.969.t. 147.f. 20 — 22. 

 Habitat prope Barrakpore Indiae (Bacon). 



