Variation in fresh-water mussels

[1] ADAMS CC, 1915, MEM NAT AC SCI 2, V12

[2] BAKER FC, 1898, CHI AC SCI B 3 1, V3

[3] COKER RE, 1914, B FISH DOC, V805

[4] Conrad T. A., 1850, J ACAD NATURAL SCI P, Vl, P275

[5] Conrad T. A., 1854, J AC NAT SCI PH LA, V2, P295

[6] CONRAD TA, 1835, MONOGRAPHY FAMILV UN

[7] DANGLADE E, 1914, REP US COM FISH, V804

[8] Grier N. M., 1920, Annals of the Carnegie Museum, V13

[9] Grier N. M., 1920, American Midland Naturalist, V6, P165, DOI 10.2307/2992760

[10] GRIER NM, 1920, AM MID NAT, P211

[1] ADAMS CC, 1915, MEM NAT AC SCI 2, V12

[2] BAKER FC, 1898, CHI AC SCI B 3 1, V3

[3] COKER RE, 1914, B FISH DOC, V805

[4] Conrad T. A., 1850, J ACAD NATURAL SCI P, Vl, P275

[5] Conrad T. A., 1854, J AC NAT SCI PH LA, V2, P295

[6] CONRAD TA, 1835, MONOGRAPHY FAMILV UN

[7] DANGLADE E, 1914, REP US COM FISH, V804

[8] Grier N. M., 1920, Annals of the Carnegie Museum, V13

[9] Grier N. M., 1920, American Midland Naturalist, V6, P165, DOI 10.2307/2992760

[10] GRIER NM, 1920, AM MID NAT, P211