154 BULIMUS. — PARTULA §. 1. 



Bulimus 



interfiiscus Mouss. mss. ; Issel 1. c. — Persia. 



Isselianus Bourg. niss. ; Issel 1. c. — Persia. 



laevis Gray. — Helix laevis Wood Suppl. t. 8. f. 67. {Pfr. Mon. II. p. 59.) 



Letourneuxi Bourg. Malac. Alg6r. Fasc. IV. 1864 (affinis B. montano). — 



Algeria. 

 Numidicus Issel 1. c. — Persia. 



Species fossiles (vid. IV. p. 506.) 



Bulimus 



Jobaeanus Crosse in Journ. Conch. IX. 1861. p. 357; X. 1862. p. 163. 



t. 17. f. 17. 18. — Bul. Jobae Bourg. Pal6ont. Alg6r. 1862. 

 Seringi Michaud in Journ. Conch; X. 1862. p. 67. 



XVIII. Partula Ferussac. 



Pfr. Mon. Helic. IIL p. 444; IV. p. 507. — Albers Helic. 

 ed. Martens p. 239: genus XXIIL Heliceorum (Pupaceorum). 

 Enumeratio 39 specierum e Monographia mea. — De lingua 

 et affinitate cum aliis generibus conf. Heynemann in Malak. 

 BI. XIV. 1867. p. 146. 



Conspectus specierim. 



A. Oblongae §. I . Nr. 1—37. 



B. Ovato - conicae §.2. — 38 — 65. 



C. Globoso-conicae §.3. — 66 — 70. 



§• 1- 



1. P. Calypso O. Semper. •{• 



«T. late et compresse umbilicata, elato-turrita, tenuis, albi- 

 cans, apicem versus rosea, longitudinaliter subrugata , lineis 

 spiralibus fluctuatis cincta; sutura subfilosa, striolata; spira 

 elata, acuta; anfr. 6 subplani, uitimus spira paulo major, an- 

 tice subascendens; columella subrecta; apertura vix obliqua, 

 oblonga; peristomium album, late expansura^ praecipue supra 

 umbilicum^ labro dextro intus subnoduioso. — Long. 31, diam. 

 14 mill.; ap. c. perist. 17 mill. longa_, intus 5 lata. » (S.) 

 Partula Calypso 0. Semp. in Journ. Conch. XIII. 18 65. p. 418. 

 t. 12. f. 7. 

 Habitat Peleliu in insulis Palaos dictis (Dr. C. Semper). 



