. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. : • 5. • 6 FIGURE 1. Ends of sporocysts in tissue of G. gemma, mm in diameter. The black material is in the rectum of the clam. FIGURE 2. Isolatec sporocyst with germ-balls and cercariae; anterior and extended. Total length mm. FIGURE 3. A cluster of encysted cercariae in the mantle cavity of the clam, each mm in diameter, alive, and active. FIGURE 4. A strand of metacercariae after extrusion from G. gemma, embedded in matrix, floating in bowl, alive; X mm. FIGURE 5. Juvenile specimens, 10 days devel


. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. : • 5. • 6 FIGURE 1. Ends of sporocysts in tissue of G. gemma, mm in diameter. The black material is in the rectum of the clam. FIGURE 2. Isolatec sporocyst with germ-balls and cercariae; anterior and extended. Total length mm. FIGURE 3. A cluster of encysted cercariae in the mantle cavity of the clam, each mm in diameter, alive, and active. FIGURE 4. A strand of metacercariae after extrusion from G. gemma, embedded in matrix, floating in bowl, alive; X mm. FIGURE 5. Juvenile specimens, 10 days development in M. menidia, fixed, stained and mounted; specimens X mm. FIGURE 6. Mature and juvenile specimens, natural and experimental infections in the same fish, fixed, stained and mounted; mature specimens, X mm; juveniles, X 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