. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 110 I. M. ARNOLD AND L. D. WILLIAMS-ARNOLD. FiGfRK 19. The lines of uniform ciliated cells radiate from the developing Hoyle organ (hi at Stage 28. The chorionic fluid is circulated from the future posterior toward the edge of the mantle. FIGURKS 20-22. At Stage 27 the edge of the mantle has a band with relatively few- ciliated cells and the lines of uniform-type cilia are more prominent on the future dorsal and future ventral surfaces. On Figure 22, the arrows indicate the general direction of movement of the chorionic flui


. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 110 I. M. ARNOLD AND L. D. WILLIAMS-ARNOLD. FiGfRK 19. The lines of uniform ciliated cells radiate from the developing Hoyle organ (hi at Stage 28. The chorionic fluid is circulated from the future posterior toward the edge of the mantle. FIGURKS 20-22. At Stage 27 the edge of the mantle has a band with relatively few- ciliated cells and the lines of uniform-type cilia are more prominent on the future dorsal and future ventral surfaces. On Figure 22, the arrows indicate the general direction of movement of the chorionic fluid. of arms back toward the optic stalk on the anterior dorsal head (Fig. 14). Ciliated cells are approximately evenly distributed on the posterior dorsal head. The ventral surface of the head is uniformly covered with ciliated cells except between. 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