. Bulletin of the Bureau of Fisheries. Fisheries; Fish culture. Upper and middle: Bank-climber. Quadrula traficzoidcs (Lea), from White River, Ark. (See p. 17.) At bottom: Pig-toe, Quadrula pyramidata (Lea), Irom Cumberland River. (Sec p. 25.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original United States. Bureau of Fisheries. Washington, D. C. : Govt. Print. Off.

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Keywords: ., bookcentury1900, bookdecade1900, booksubjectfisheries, bookyear19