UNIVERSITY OF MICHIGAN 



MUSEUM OF ZOOLOGY 



Miscellaneous Publications No. 7 



c 

 L/ 



The Anculosae of the Alabama 

 River Drainage 



RY 



CALVIN GOODRICH 



Published in Co-operation with the Geological Survey of Alabama 



ANN ARBOR, MICHIGAN 



PUBLISHED BY THE UNIVERSITY 



JULY I, 1922 



