. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. FIGURE 2. Dorsal view of the 5-setiger stage, showing palp buds posterior to the umbrella and the beginning of pharynx pigmentation. Sensory cilia have been omitted. elongate depression on the antero-ventral aspect of the head region (Fig. 1) which is bordered posteriorly by the anterior part of the first setiger. The pharynx appears as a large dark-brown to black pigmented area extending from the region of the peristomium posteriorly through setiger 2. The character-. FIGURE. 3 Lateral view of the 10-setiger stage. The shor


. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. FIGURE 2. Dorsal view of the 5-setiger stage, showing palp buds posterior to the umbrella and the beginning of pharynx pigmentation. Sensory cilia have been omitted. elongate depression on the antero-ventral aspect of the head region (Fig. 1) which is bordered posteriorly by the anterior part of the first setiger. The pharynx appears as a large dark-brown to black pigmented area extending from the region of the peristomium posteriorly through setiger 2. The character-. FIGURE. 3 Lateral view of the 10-setiger stage. The short cilia of the neurotroch can be seen on setigers 1 and 2. Gastrotrochs are present on setigers 3-9. Sensory cilia have been 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