. Bulletin of the United States Fish Commission. Fisheries -- United States; Fish-culture -- United States. 354 BULLETIN OF TIIE UNITED STATES FISH PlG. l. — Schizotharvs nuttaUii Conrad. Trestts inaximus Midd.; Gray. Lutraria ca2>ax Gould. "West Coast, United Stales ; Paget Sound to San Diego, California. U Specimen of ordinary size, reduced about one-fourth in length. The siphons are somewhat con- tracted ; tho foot (F) expands about as usual. II. Outline of the left valve of a larger specimen, reduced to the same extent. The straight line below the Biphona represents a


. Bulletin of the United States Fish Commission. Fisheries -- United States; Fish-culture -- United States. 354 BULLETIN OF TIIE UNITED STATES FISH PlG. l. — Schizotharvs nuttaUii Conrad. Trestts inaximus Midd.; Gray. Lutraria ca2>ax Gould. "West Coast, United Stales ; Paget Sound to San Diego, California. U Specimen of ordinary size, reduced about one-fourth in length. The siphons are somewhat con- tracted ; tho foot (F) expands about as usual. II. Outline of the left valve of a larger specimen, reduced to the same extent. The straight line below the Biphona represents a length of ouo inch on tho figures. Drawn from nature by R. E. C. 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 Fish Commission. Washington, The Commission, Govt. Print. Off


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Keywords: ., bookcentury1800, bookcollectionbiod, bookdecade1880, bookyear1883