. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. FIGURE 1A. A culture in Holtfreter solution of two pieces of neural crest differing moderately in age, showing a primary outgrowth (below) of A. punctatinn chromatophores 11 days after explantation, and a secondary outgrowth (above) of T. torosus pro-pigment cells heavily charged with yolk platelets 5 days after explantation. A broken line marks the ap- proximate boundary between the cells of the two outgrowths. FIGURE 1A'. A different culture from the same ^series as figure 1A, 3 days later. FIGURE IB. A culture of two piec
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. FIGURE 1A. A culture in Holtfreter solution of two pieces of neural crest differing moderately in age, showing a primary outgrowth (below) of A. punctatinn chromatophores 11 days after explantation, and a secondary outgrowth (above) of T. torosus pro-pigment cells heavily charged with yolk platelets 5 days after explantation. A broken line marks the ap- proximate boundary between the cells of the two outgrowths. FIGURE 1A'. A different culture from the same ^series as figure 1A, 3 days later. FIGURE IB. A culture of two pieces of T. torosus neural crest of widely different age. Fully differentiated melanophores and light gray xanthophores 16 days after explantation can be seen with many pro-pigment cells of the secondary explant (6 days after isolation) migrating over 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
