516 ACHATINA §. 9. 



valde curviila, lale truncala. — Diverg. niedia 30 — 35°; long. 

 0,96; lat. niax. 0,31; lat. min. 0,3; long. apert. 0,44 poll. (A.) 



Acliatina nilida Adams Conirib. to Conch. N. 7. p. 10 3. 

 Ilabitat in insula Jamaica. 



20S. A. Ingallsiana Adams. •}• 



T. fusiformis, pallide fuscuia, strigis 4 — 5 saturate brun- 

 neis ornata, striis minutis numerosis, non confertis sculpta; 

 spira modice curvilinearis, apice parvulo; sutura irapressa, sub- 

 tiliter filosa; anfr. 7 convexiusculi; apertura longa, angusla; 

 labrum tenue, margine acuto, antrorsum curvato; columelia 

 subproducta, arcuata. — Diverg. 36°; long. 0,75; lat. 0,25; 

 long. apert. 0,35 poll. (A.) 



Achatina Ingallsiana Adams Contrib. to Conch. N. 2. p. 25. 

 Habital in insula Jamaica. 



209. A. unicolor Adams. •{• 



T. Ach. Ingallsianae similis, sed gracilior, unicolor laete 

 brunnea absque strigis; striae paulo magis impressae; colu- 

 mella non arcuata. — Diverg. 33°; long. 0,7; lat. 0,21; long. 

 apert. 0,33 poll. (A.) 



Achatina miicolor Adams Contrib. to Conch. N. 2. p. 26. 

 Habitat in insula Jamaica. 



210. A. angiostoma Adams. ^ 



T. fusiformis , pallide rubella , strigis angustis saturate 

 brunneis (circa 4 in quovis anfractu) signata et striis subtilis- 

 simis, confertis sculpta; spira modice curvilinearis, apice par- 

 vulo; anfr. 7 convexiusculi; sutura impressa; apertura elon- 

 gata, angusta; labrum tenue, acutum; columella valde pro- 

 ducta, striata, subtorta. — Diverg. 34°; long. 0,72; lat. 0,22; 

 long. apert. 0,36 poll. (A.) 



Achatina a^igiostoma Adams Conirib. to Conch. N. 2. p. 25. 

 Habitat in insula Jamaica. 



211. A. nana Skuttleworth. ^ 



T. ovata, tenuiuscula, regulariter et confertim sulcato- 

 costulata, fusca, ad suturam pallide lasciata; spira conica, acu- 

 tiuscula; anfr. 6 convexiusculi, ultimus spira duplo fere longior; 

 coluniella valde arcuata, basi abrupte truncata; apertura semi- 

 ovalis; perist. rectum, acutum. — Long. 13, diam. 6 mill. Ap. 

 8 mill. longa, ^y^ lata. (Sh.) 



Achatinanana (Polyphemus) ShiittL in Born. Milthcil. 1852. p. 202. 

 Habitat Cordova, Vera Cruz (Jacot-Guillarraod). 



