. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 2 T^SB^^^^ ^B|p*3BP^ 4 6. 7 8 9 FIGURES 1-9. Interior views of Aequipecten yibbits shells showing blisters associated with Ccratonereis tridcutata. Figures 1-8 show umbonal blisters; Figure 9 shows a marginal Ccratonereis blister. Figures 3-5, 8-9 also show smaller marginal blisters caused by Polydora zvebsteri. in the upper (left) valve (Table I), and when a corresponding correction is ap- plied to the original level of incidence, there is satisfactory agreement. NATURE OF BLISTERS The interior of the valves of Aequipecten


. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 2 T^SB^^^^ ^B|p*3BP^ 4 6. 7 8 9 FIGURES 1-9. Interior views of Aequipecten yibbits shells showing blisters associated with Ccratonereis tridcutata. Figures 1-8 show umbonal blisters; Figure 9 shows a marginal Ccratonereis blister. Figures 3-5, 8-9 also show smaller marginal blisters caused by Polydora zvebsteri. in the upper (left) valve (Table I), and when a corresponding correction is ap- plied to the original level of incidence, there is satisfactory agreement. NATURE OF BLISTERS The interior of the valves of Aequipecten gibbns is typically composed of a smooth, pearly-white layer of calcium carbonate crossed by radiating shallow. 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