. Copepoda. Calanoida; Copepoda. COPEPODA 55 fairly long setae, slightly convex inwards and posteriorly, are found. The median circnlar spots and transverse series of hairs were not observed. The lamina labialis shows three serrations, of which the median is the smallest. The scrrula 6-dentata is fonnd as usually; the arrangement of the setae was not examined in detail. fd\ About the description of the mature males I refer to Sars and Giesbrecht. Size: 07 —1-02 mm. Y?—c? (St. V). Size: $ cSo mm. (0. Exp. 1900); ? (o-6i -f-0*18) == 079 mm. (Ingolf 96 Cyl. 45). The shape of the body is in the ma
. Copepoda. Calanoida; Copepoda. COPEPODA 55 fairly long setae, slightly convex inwards and posteriorly, are found. The median circnlar spots and transverse series of hairs were not observed. The lamina labialis shows three serrations, of which the median is the smallest. The scrrula 6-dentata is fonnd as usually; the arrangement of the setae was not examined in detail. fd\ About the description of the mature males I refer to Sars and Giesbrecht. Size: 07 —1-02 mm. Y?—c? (St. V). Size: $ cSo mm. (0. Exp. 1900); ? (o-6i -f-0*18) == 079 mm. (Ingolf 96 Cyl. 45). The shape of the body is in the main like that of the mature female, but the head and the first thoracic somite are fairly well separated, and there is an indication of limitation between fourth and fifth thoracic somite. The first abdominal somite is, at least in most specimens, distinctly produced below (text-fig. 12 b). The oral appendages are scarcely different from those of the mature females; the natatory legs, however, show a few differences; a very short Se Re II is present in the first pair of legs. The ex- terior margin of the last segment of exo podite is smooth in the fourth pair of legs, but, as usual, dentated in the third pair. The fifth pair of legs appears more clumsy with shorter terminal spine. The male differs from the female. 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 With, Carl; Hansen, H. J. (Hans Jacob), 1855-1936. Copenhagen : Printed by Bianco Luno
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Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
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Keywords: ., bookauthorhansenhj, bookcentury1900, bookdecade1910, bookyear1915
