. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology; Zoology. BIGELOW: EAKLY DEVELOPMENT OF LEPAS. 135 TABLE OF THE CELL-LINEAGE OF LEPAS. 1 cell. Fertilized Ovum 2 cells. ahK (1). 4 cells. 63, (2) 8 cells. a4-2 (gc'W.) 4-1. a*- h^-'^ (ec'bl) ^ c^'^ (ec'bl.) rZi-2 {ec'bl.) (3) 16 cells. a^- 5-2, a6-l (ecW.) 65.'2 b'-^ec'bl.) ( c5"i (ec'6/.) d^-^{ms'bl.) d^-'^ (en'bl.) 32 cells. a6-4 (ec'bl.) 70-3 6e-4 ^ c6-4 (ec'bl.) 62 cells. a7-6 (ec'bl.) a^-^(ms'bl/) 67-8 (ec'6/.) b'-"^ (ms'bU) 67-6 (ec'W.) 67-5 (ws'6/.') c"'6 (ec'W.) c7-5 (ms'W.^
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology; Zoology. BIGELOW: EAKLY DEVELOPMENT OF LEPAS. 135 TABLE OF THE CELL-LINEAGE OF LEPAS. 1 cell. Fertilized Ovum 2 cells. ahK (1). 4 cells. 63, (2) 8 cells. a4-2 (gc'W.) 4-1. a*- h^-'^ (ec'bl) ^ c^'^ (ec'bl.) rZi-2 {ec'bl.) (3) 16 cells. a^- 5-2, a6-l (ecW.) 65.'2 b'-^ec'bl.) ( c5"i (ec'6/.) d^-^{ms'bl.) d^-'^ (en'bl.) 32 cells. a6-4 (ec'bl.) 70-3 6e-4 ^ c6-4 (ec'bl.) 62 cells. a7-6 (ec'bl.) a^-^(ms'bl/) 67-8 (ec'6/.) b'-"^ (ms'bU) 67-6 (ec'W.) 67-5 (ws'6/.') c"'6 (ec'W.) c7-5 (ms'W.^ y^ .V^ .yS y^ designate the yolk-bearing macromere; (1), (2), (3), the three micromeres containing ectoblast; ec'bl, ectoblast; en' entoblast; ms'bl., primary mesoblast, ms'bL\ " secondary ;. 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 Harvard University. Museum of Comparative Zoology. Cambridge, Mass. : The Museum
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Keywords: ., bookauthorha, bookcentury1800, bookdecade1860, booksubjectzoology
