. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 366 ROBERT ROBERTSON. FIGURES 3-9. Shells. 3. Boonca scmlnuda. North Carolina. 4. 5. bisuturalis, Massachu- setts. 5. B. imprcssa, Texas. 6. Fargoa dianthophila, North Carolina. 7. F. bushlana, North Carolina. 8. F. bartschi, Massachusetts (holotype). 9. F. gibbosa, Texas. The three species of Boonea (shown not full-grown) attain much larger sizes than the four species of Fargoa. Note that the two genera are not distinguishable by the conchological features shown here (the protoconchs differ). Drawings by Faith A.
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 366 ROBERT ROBERTSON. FIGURES 3-9. Shells. 3. Boonca scmlnuda. North Carolina. 4. 5. bisuturalis, Massachu- setts. 5. B. imprcssa, Texas. 6. Fargoa dianthophila, North Carolina. 7. F. bushlana, North Carolina. 8. F. bartschi, Massachusetts (holotype). 9. F. gibbosa, Texas. The three species of Boonea (shown not full-grown) attain much larger sizes than the four species of Fargoa. Note that the two genera are not distinguishable by the conchological features shown here (the protoconchs differ). Drawings by Faith A. 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 Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory
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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
