236 AGIIATINA §. 7. 



173. (119.) A. striatella Rang. 



« Testa turrita, tenuis, albido-cerca, nitida, longitudinalitcr 

 confertim costulato-striata^ striis ad axim ohliquis; apex oblu- 

 sulus; anfr. 8 — 9 convexiusculi , ultimus y^ longitudinis vix 

 aequans, medio angulatus; columella arcuata, oblique truncata; 

 apertura ovalis. — Long. 20, diam. SV^; apert. long. 41/2, lat. 

 3 mill.» (D. — Goll. Nr. 68.) 



Helix striatella Rang in Ann. sc. nat. XXIV. p. 38. t. 3. f. 7. 



{Pfr. Mon. II. p. 264 in adnot.) 

 Achatina Striatella Morel. Ser. conch. I. p. 26 (exclusa va- 



rictate). 

 Stenogyra (Subulina) striatella Dohrn in Malak. Bl. XIII, 1866. 

 p. 12 7. 

 Habitat in insula Principis sinus Guineensis. 



174. A. angustior Dohrn. 



«Testa turrito-subulata, solidiuscula, vix nitida, cerea, lon- 

 gitudinaliter confertim striata, striis parum obliquis; apex ob- 

 tusulus; anfr. 8 — 9 subplani, ultimus Vs longiludinis aequans, 

 medio angulatus; coluraelia arcuata oblique truncata; apertura 

 ovalis. — ■ Long. 14, diam. 4, apcrt. long. 3^2? lal- 2 mill. » 

 (D. — GoU. Nr. 69.) 



Helix striatella Rang iu Ann. sc. nat. XXIV. p. 38 ex partc. 

 Achalina striatella Pfr. Mon. II. p. 263; Chemn. ed. II. Bui. 

 t. 37. f. 17. 18. 

 — — var. Morel. Ser. conch. I. p. 26. (Long. 16, 



diam. 4 ; long. apert. 4, diani. 2 mill.) 

 Stenogyra (Subulina) ungustior Dohrn in Malak. BI. XIII. 1866. 

 p. 127. 

 Habitat in insula Principis. 



* 0, 



175. (120.) striata Lca. -}• — Liberia. (II. 396. III. 501.) 



176. (121.) Californica Pfr. — Bian. Teri*. Moll. IV. p. 26. t. 79. 



f. 19. — Bland in Ann. Lyc. N.-York YIII. p. 166. f. 10. — 

 California. (II. 266.) 



177. A. turricula Martens. ^ 



« Testa turrita, imperforata, subtiliter verticaliter striata, 

 parum nitens, sordide flavescens; apex obtusiusculus; anfr. 9, 

 regulariter accrescentes convexi, sutura profunda discreti, ulti- 

 mus angustatus; apertura ovato-lanceolata, superne acuta, in- 

 ferne rotundata ; peristoma simplex, margo externus strictus, 

 rectus, columellaris adnatus; columella stricta; elongata, aiba, 

 ad basin valde oblique truncata. — Long. 18, diam. 6; apert. 

 long. 5 mill. )) (v. M.) 



