7

New Records of Freshwater Sponges (Porifera) for Southern Lake Michigan

Year:
1996
Language:
english
File:
PDF, 568 KB
english, 1996
12

Dynamics of trifluralin accumulation in river fishes

Year:
1979
Language:
english
File:
PDF, 726 KB
english, 1979
14

Temperature-controlled Recirculating System for Hatching Catostomid Larvae

Year:
1980
Language:
english
File:
PDF, 106 KB
english, 1980
16

Differential Use of Stream Habitat by Spawning Catostomids

Year:
1984
Language:
english
File:
PDF, 1.02 MB
english, 1984