. A manual of zoology. Zoology. '—Campanulnrfajnhnstoni. (After Allman.) a, hydranth with bydrotlieca; (>, retracted: rf. hydrocaulus; /, gonotheea, -with blastostyle and medusa buds; (/, free Firi. Kfi. ScftiuTi nf EtHlcnfJrium ramositm. clt, ectoderm; t'?j, entoderm; 2', perisarc; s, supporting 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 Hertwig, Richard, 1850-1937; Kingsley, J. S. (John Ster

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. A manual of zoology. Zoology. '—Campanulnrfajnhnstoni. (After Allman.) a, hydranth with bydrotlieca; (>, retracted: rf. hydrocaulus; /, gonotheea, -with blastostyle and medusa buds; (/, free Firi. Kfi. ScftiuTi nf EtHlcnfJrium ramositm. clt, ectoderm; t'?j, entoderm; 2', perisarc; s, supporting 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 Hertwig, Richard, 1850-1937; Kingsley, J. S. (John Sterling), 1854-1929. New York, H. Holt and Company

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Keywords: ., bookcentury1900, bookdecade1900, booksubjectzoology, bookyear1902