* 



FL 



Kr. 







Fl 



Kr. 



6 litoralis L. Am. Antill. 







a ( margaritifera £. 



Germ. 



- 



3o 



7 lurida nob. id. 







( elongata Lam. 









* 







3 purpurea Say. 



Am. bpr. 







8 viridis L. id. 



- 



i5 



* 









9 serratilinea Ziegl. Ital. bor. 



':' 



3 



4 riparia P/ei#" 



Germ. 







10 stragulata Meg. id. 





4 



5 litoralis P/«j(f. 



id. 







n fluviatilis L. id- 



- 



3 



6 ( Bonellii Fer. 



Ital. bor. 



- 



3o 



la rivalis Ziegl. Ins. jon. 







( depressa Pfiiff. 









io rhodocolpa nob. Ital. bor. 



- 



6 



1 deplanata nob. 



Am Brasil. 







14 radiata Lang. Hung. 







* 









i5 corona L. Ind. or. 







8 tumida Nilss. 



Germ. 







16 nigrita Ziegl. Austr. Noc. Holl t 







9 inflata no&. 



Afr. Aegypt. 







17 Prevostiana Part sch. Austr. 







* 









(3i ija Nereina nob. ) 







10 batava Pfeiff. 



Austr. 



- 



26 



18 lacustris nob. Amer. Brasil • 







11 fuscula Ziegl. 

 la labacensis Ziegl. 



Austr . 

 Illyr. 







II. Fam. CAPULOIDEA. CW. 







i3 elongatula Pfeiff. 



Ital. bor. 







LXIX. 3a. Navicella. (184) 







14 ( pictorum £. Nilss.Ital. bor. 

 ( rostrata Pfeiff id. 



- 



3 



1 tessellata Lam. Ind. or. 







1 5 ( limosa N ilss. 



Germ. 



- 



10 



Obd. 8° SCUTIBRANCHIATA Cuo. 







( pictorum Pfeiff. 

 16 ventricosa Say 



Am. Conect. 







00. Ancylus Geoff. 















1 fluviatilis Mull,- Ital bor. 



m 



3 



3^. Hyria Lam. (»78) 







a lacustris Mull. id. ! 



- 



4 



1 avicularis Lam. 



Am. Brasil. 







Class. IV. ACEPHALA Cuv. 







IV. Fam. CARDIACEA CuO. 

 38. Cyclas Brug. (»93) 



1 ( rivicola Lam. Ital. bor. 









6 



1° 0fli>. TESTACEA Cuo. 







( cornea Drap. 









II. Fam. MYTILACEA CuJ. 

 ^4- Mytilus L. 







1 ip americana nob 

 a ( cornea L. Pfiiff. 



Am. bor. 

 Germ. 











( rivalis Brard. 









I ( Wolgae Chemn. Banat. 



- 



16 



3 nucleus Stud. 



Austr. 







( Hagenii Baer. 



. 





4 lacustris Pfeiff. 



Ital. bor. 



. 



8 



1 ip polymorphus Pall. 







5 calyculata Drap. 



id. 



_ 



8 



1 J fi pygmaeus Andr. Volhyn. 







6 tumida Andr. 



Volhyn. 







CXII. 00. Ahodohta B ru g- ( 2 74) 







09- Pisidium 



Pfiiff- 







1 cygnea Lam. Ital. bor. 





4 



( Cyclas Pmg. ) . 







2 ( sulcata Nilss. Austr. 





1 oblitjuum JV ilss. 



Ital. bor. 



- 



3 



( cellensis Pfiiff. 







2. fontinale Nilss. 



id. 



- 



3 



3 splendens nob. Africa. 







3 obtusale Nilss. 



Germ. 







4 anatina Pfeiff. Ital. bor. 



_ 



3 











5 anataria nob. Afr. Aegypt. 







4°- Cybena 



Lam. 







6 intermedia Lam. Ital bor. 



_ 



4 



1 ceylanica Lani. 



lns. Ceylan. 







1 iridea nob. Africa. 















8 navicularis nob. Am. mer. 







4, l . Lkntidit 



m Nob. 







CXIII. 3b. U.nio Brug. (277) 







1 maculatum nob. 



Ital. bor. 



- 



10 



1 sinuata Zam. Gallia. 



_ 



10 











