B u I i IM (I s 



ater Rlrh. cfr. Melania atra. 

 Blairiviileaniis Pfr. . . . 



breviculiis Pir 



caledonicus Petit .... 



connivens Plr 



euryoiii()lialus Jonas . . . 



curyzonus Pfr 



feneslratiis Pl'r. ... 



granadensis Pfr 



guimarasensis cl'r. venfricosus 



Kochi PCr 



Lichmanm Pfr. ctV. serpe- 

 rastrus. 



livescens Pfr 



Loveni Pfr 



luzonicus Sow 



Maugeri Gray cfr. Cylin- 



drella Maufjeri. 

 miltscheilus Ueeve . . . 



perdix Pfr 



plectostylus Pfr 



quadricolor Pfr 



serperaslrus Say 



stabilis (Ilelix) Sow. . . 

 unidenlatiis (Partula) Sow. 

 venlriccsus Briig. 

 Veranyi Pfr 



Ceri t li i um 



alatuin Ph ". 



arniatum Pli 



attenuaium Ph 



l)altua(iiin Ph 



dialfiiciim Ph 



dimimilivnni I^h 



jjiiiiiaicuin Ph 



Hi'gewischi Ph 



Kochi Ph 



Larj;illierli Ph 



nigrinum Ph. .... 



[)lanmii .Viiioii .... 



piilifariiim Ph 



piiiK'lalnrii ( Trochu« ) L. . 



ravidiiiii Ph 



Rüpprlli Ph 



seahriduin l'li 



sincnse Ph 



SiHiirah' Ph 



Columhcllii catenata Sorv. 



clr. Bnrciniim mitrida. 

 Cy das carolinensis Böse. 

 cfr. Cyrena carolinensis. 



Ueh I Pag 



IV 

 II 



VII 

 VII 

 IV 



II 



VII 

 IV 



IV 



VII 

 IV 



II 



VII 

 IV 

 IV 

 IV 

 VII 



II 



VII 



II 



IV 



IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 

 IV 



1 



33 

 95 

 97 



4 

 32 

 96 



4 



96 



I 



31 



98 



4 



2 



3 



97 



32 



99 



31 



o 



17 

 16 

 13 



16 

 14 

 19 

 17 

 15 

 14 

 15 

 20 

 19 

 18 

 18 

 15 

 13 

 17 

 18 

 14 



Tufel 



VIII 

 VII 

 IX 

 IX 

 VIII 

 VIl 

 IX 

 VIII 



VIII 



IX 

 VIII 

 VII 



IX 



VIII 

 VIII 

 VIII 



IX 

 VII 



IX 

 VIl 

 VIII 



flg. 



I 



8 



2 



4 



2 

 10 

 1.5 



8 



10 



3 

 6 



2,3 7.11 



7 

 3 

 7 

 4 

 6 

 4 

 8 



156.9 



5.9 



11 



9 



2 



10 



5 



18 



13 



6 



3 



7 



19 



18 



14 



16 



8 



1 



12 



15 



4 



C y li n (] r e ! I a 



Goldfussii Menke 



Gossei Pfr 



Hanleyoiia Pfr. 



Ilumholdtiana Pfr. 



h'ucopieura Menke . . 



Liel)inaniii Pfr. . . 



Mauijeri (Heh'x) Vk'^ood . 



Pfeiilcri iMenke . . 



Pilooerei Pfr. ... 



Sowerbyana Pfr. . . 



teres Menke .... 

 Cyrena 



Buschi Ph 



caroh'nensis (Cyclas) Bosc, 



ceylonica Cheinn. . . . 



Cki/drenae Gray cfr. vio 

 lacea. 



fuscata Lnmk. cfr. rivalis. 



|)ullaia Ph 



rivalis v. d. Busch . . 



rofiindata l.ea .... 



suborl)i('ularis v. d. Buscli 



sumatrensis Sow. . . . 



triano;ula v. d. Busch . 



varicgala d'Orb. 



violacea Lamk. 



zeylanica Lanik. cfr. ceylo 

 nica. 

 C y t h e r e a 



adenensis Ph. . . . 



anus Ph 



arabica (Venus) Ch. . 



birmanifa Ph. . . 



calli|iyga (Venus) Born 



erylhraea Jonas . . 



exasperata . 



Gruneri Ph. 



indecora Ph. 



Isorardia Dkr. 



Pfeiilcri Ph. 



pubcscens Ph. 



D o li u m 



aniphora Ph 



ani]nillaccum Ph 



crcnulatuin Ph 



Kieiieri Ph 



mclanostoniuin Jay 

 varieiraluin Landv. 

 varieffatum Kien. clr. Kie- 

 neri. 



F.« 



9 

 10 



3 

 12 



2 



1 

 13 



4 

 7.8 

 II 

 5.6 



