Category:An ecological study of southern Wisconsin fishes (1927)

Media in category "An ecological study of southern Wisconsin fishes (1927)"

The following 2 files are in this category, out of 2 total.

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  An ecological study of southern Wisconsin fishes; the brook silversides (Labidesthes sicculus) and the cisco (Leucichthys artedi) in their relations to the region (1927) (20957919598).jpg 1,814 × 2,926; 731 KB
  
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  An ecological study of southern Wisconsin fishes; the brook silversides (Labidesthes sicculus) and the cisco (Leucichthys artedi) in their relations to the region (1927) (20959016949).jpg 2,800 × 1,480; 1.36 MB