133 



acutiuscula ; anfr. TVa — 8 parum convexi, lente accres- 

 centes, ultimus V9 longitudinis subaequans; columella 

 subrecta; apertura late semiovalis, basi subangulata, pa- 

 lato castaneo; perist. expansum, vix incrassatum^ margi- 

 nibus callo albo junctis, sinistro arcuato. — Long. 54, 

 diam. 25 mill. Ap. intus 20 mill. longa, 13 lata. (Spec. 

 maj.) 



A. Sinistrorsus. 

 or. Normalis: 



Helix inversa Müll. N. 290. p. 93. — Chemn. 



IX. f. 925. 926. — Gmel N. 97. 

 Bulimus inversus Brug., Lam., Küst. t. 6. 

 f. 1. 2. 



— — Mouss. jav. 3I0II. p. 107. 



— contusus Reeve Conch. ic. t, 37. 



f. 220. 



— perversus ö P/r. Mon. II. p. 38. 

 Orthostylus inversus a Beck. 



Lister bist. t. 35. f. 34. 

 ß. Fusco-purpureus , sa(uratius flammulatus, vel 

 brunneo-coerulescens, pallide unifas- 

 ciatus : 

 Helix flammea Chemn. IX. p. 94. f. 927. 



— perversa Chemn. IX. p. 99. f. 932. 933. 

 Bulimus sultanus a Lam. 9. p. 119. Ed. Desh* 

 p. 225. 



— — Deless. recueil t. 27. f. 7. 



— inversus Küst. t. 6. f. 3. 5? 8. 9. 



— — ^. 7; Pfr. 3Ion. II. p. 38. 



— — b Mouss. jav. Moll. p. 107. 

 Orthostylus inversus ß Beck. 



y. Brevior, solidior, flammis confertis, fascia 1 

 angusta pallida niedio interruptis ; 

 long. 45, diam. 22 mill. (Coli. Plii- 

 lippi.) 



