. A textbook of invertebrate morphology [microform]. Invertebrates; Morphology (Animals); Invertébrés; Morphologie (Animaux). Pig. S2.—Rhopnlura Guirdii (after Jvlis). A, mule ; B, round ft'iniilc ; C, flat female. The male (Fig. 32, ^4) is about half the size of the females, which measure about mm. in length, aud ])resents a met- americ arrangement of the ectoderm which does not extend to the internal cells. The cells of the anterior segment have their cilia directed auteriorl}-, and are succeeded by a segment consisting of several rows of small uon-ciliated cells each containing a refra
. A textbook of invertebrate morphology [microform]. Invertebrates; Morphology (Animals); Invertébrés; Morphologie (Animaux). Pig. S2.—Rhopnlura Guirdii (after Jvlis). A, mule ; B, round ft'iniilc ; C, flat female. The male (Fig. 32, ^4) is about half the size of the females, which measure about mm. in length, aud ])resents a met- americ arrangement of the ectoderm which does not extend to the internal cells. The cells of the anterior segment have their cilia directed auteriorl}-, and are succeeded by a segment consisting of several rows of small uon-ciliated cells each containing a refractive body, and behind this there follow three or four segments formed of cells provided with cilia directed backwards. One of the female forms (Fig. 32, B) is elon- gated, and is segmented like the male except that the segments are more numerous and the second non-ciliated segment con- sists of a single row of cells destitute of refractive bodies. .. 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 McMurrich, J. Playfair (James Playfair), 1859-1939. New York : H. Holt
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Keywords: ., bookcentury1800, bookdecade1890, bookpublishernewyo, bookyear1894
