. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. FIGURE 1. Whole-mount, type specimen, 13 mm. long. FIGURE 2. Cross-section through the oral sucker at the level of the genital pore. The pharynx appears above the oral sucker. FIGURE 3. Cross-section through the anterior part of the acetahulum, showing the junctions of the cuticular lined limbs of the esophagus and the epithelial lined digestive ceca, and the genital sac with sections of the metraterm (ventral) and the ejaculatory duct. FIGURE 4. Frontal section through the junctions of the digestive ceca and the excretory v
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. FIGURE 1. Whole-mount, type specimen, 13 mm. long. FIGURE 2. Cross-section through the oral sucker at the level of the genital pore. The pharynx appears above the oral sucker. FIGURE 3. Cross-section through the anterior part of the acetahulum, showing the junctions of the cuticular lined limbs of the esophagus and the epithelial lined digestive ceca, and the genital sac with sections of the metraterm (ventral) and the ejaculatory duct. FIGURE 4. Frontal section through the junctions of the digestive ceca and the excretory 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
