. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. D FIG. j. A, outline of young colony with three pairs of buds, showing plane of section. £, posterior piece after forty-eight hours, with new axial polyp forming; a new peduncle had formed on the anterior piece. C, the same nine days later, with nearly perfect axial polyp and new bud on the left side. I), new axial polyp and pair of buds regenerated from the anterior end of a peduncle, cut off behind the bud- ding zone from a young colony with seven pairs of buds ; five days after operation. seven buds on each side. In two d
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. D FIG. j. A, outline of young colony with three pairs of buds, showing plane of section. £, posterior piece after forty-eight hours, with new axial polyp forming; a new peduncle had formed on the anterior piece. C, the same nine days later, with nearly perfect axial polyp and new bud on the left side. I), new axial polyp and pair of buds regenerated from the anterior end of a peduncle, cut off behind the bud- ding zone from a young colony with seven pairs of buds ; five days after operation. seven buds on each side. In two days a new axial polyp was well under way at the anterior end of the severed peduncle. In five days this polyp was well developed, with short tentacles and mesenterial filaments, while a pair of symmetrically placed buds had appeared in the same position as in the young colonies (Fig. 3, D]. A condition was thus attained essentially similar to that of the young colonies developed .from the egg (cf. Fig. i), though the peduncle was of course greatly exaggerated in. 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
