592 F. Siebenrock, 



Massachusetts, Spy-Pond bei Cambridge und Concordfluß; — 



Siebenrock. 

 Connecticut, Housatonic, Trumbull, Stratford, East-Hartford 



und Stromington; — Linsley. 

 New-York; — De Kay, Paulmier, Ditmars. 



» Hudson River; — Mearns. 



Nevv-Jersey; — Bonaparte. 

 Delaware; — Boulenger. 

 Nord-Carolina, Raleigh; — Siebenrock, 

 Süd-Carolina; — Agassiz, Strauch. 

 Georgia; — Agassiz. 

 Alabama, Mobile; — Agassiz. 

 Louisiana; — • Agassiz, Boulenger. 



'> New Orleans; — Agassiz, Strauch. 



Texas; — Boulenger. 



» Williamson Count}'', Medina River; — Agassiz. 

 » San Marcos; ■ — Stone. 

 » Colmesneil; — Siebenrock. 

 Pennsylvanien, Upper Darby; — Leconte. 



» Carlisle; — Boulenger. 



Ohio, Nördlicher Teil; — Kirtland. 

 Indiana, Turkey Lake; ■ — Eigenmann. 

 » Wisiona Lake; — Siebenrock. 

 Illinois, Deep Lake, Lake Co., Chicago, Peoria, Pekin, Little 

 Fox River at Phillipstown, Running Lake, in Union 

 Co.; • — Garman H. (Bull. Essex. Inst, XXVI, 

 1896, p. 61). 

 » Illinois River; — Sieben rock. 

 Kentucky; — Garman H. 

 Missouri, Osage River; — Agassiz. 



» St. Louis; — Hurter. 



Tennessee, Chattanooga; — Rhoads. 

 Florida, Orlando, Orange County ; — Lönnberg, Siebenrock. 



5. Cinosternutn carinatum Gra^'. 



Georgia, Columbus; — Agassiz. 



» Mimsville; — Siebenrock. 

 Alabama, Mobile; — Agassiz. 



