Aquatic biology of the prairie

[1] ANDERSON EM, 1920, T AM MICROSC SOC, V34, P51

[2] BAILEY LW, 1922, CONTRIB CANADA BIOL, P11

[3] HUNTSMAN AG, 1922, CONTRIB CANADA BIOL, V9

[4] Kofoid C. A., 1903, B ILL STATE LAB NAT, V6, P95

[5] Kofoid C. A, 1908, B IL STATE LAB NAT H, V8, P1

[6] MOORE GT, 1924, ANN MO BOT GARD, V10, P393

[7] Ward H.B., 1918, FRESHWATER BIOL

[8] WILLEY A, 1923, CONTRIB CANADA BIOL, V16

[9] YOUNG RT, 1924, PUB N DAK BIOL STA

[1] ANDERSON EM, 1920, T AM MICROSC SOC, V34, P51

[2] BAILEY LW, 1922, CONTRIB CANADA BIOL, P11

[3] HUNTSMAN AG, 1922, CONTRIB CANADA BIOL, V9

[4] Kofoid C. A., 1903, B ILL STATE LAB NAT, V6, P95

[5] Kofoid C. A, 1908, B IL STATE LAB NAT H, V8, P1

[6] MOORE GT, 1924, ANN MO BOT GARD, V10, P393

[7] Ward H.B., 1918, FRESHWATER BIOL

[8] WILLEY A, 1923, CONTRIB CANADA BIOL, V16

[9] YOUNG RT, 1924, PUB N DAK BIOL STA