. A manual of zoology. Zoology. Fio. 190. Fig. 191. Fig. 190.—Scyphostoma of ^!(?e((a a^(nYa. (From Korschelt-Hciiler.) /.-, perisarc cup; p/3, proboscis; s, stalk; (, gastral folds; (r, ectodermal funnels. l'"iG. 191.—Section of Scyphostoma. (From Hatscliek.) gr, t^astric pouches; s, gas- tric folds; sm, muscles. seyiiliopolyp or scyphostoma, the sexual an acraspodote medusa. In contrast to the Ilydrozoa the asexual stage pltiys a subordinate. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appear
. A manual of zoology. Zoology. Fio. 190. Fig. 191. Fig. 190.—Scyphostoma of ^!(?e((a a^(nYa. (From Korschelt-Hciiler.) /.-, perisarc cup; p/3, proboscis; s, stalk; (, gastral folds; (r, ectodermal funnels. l'"iG. 191.—Section of Scyphostoma. (From Hatscliek.) gr, t^astric pouches; s, gas- tric folds; sm, muscles. seyiiliopolyp or scyphostoma, the sexual an acraspodote medusa. In contrast to the Ilydrozoa the asexual stage pltiys a subordinate. 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
