. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. 240 bulletin: museum of comparative zoology One fully grown and one incompletely developed penial seta are found in each bundle (fig. 10). In length a seta is about mm., in diameter 20/z at the middle of the shaft, 28/x near the base, 16ju shortly before the tip. The shaft is slightly bowed, uneven in outline, in part. Fig. 10. Dichogasler rungweensis; penial seta, a, whole seta, X 58; b, distal end, X 400. sinuous, in part gently swollen and contracted alternately, somewhat like the ventral nerve cord as seen in
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. 240 bulletin: museum of comparative zoology One fully grown and one incompletely developed penial seta are found in each bundle (fig. 10). In length a seta is about mm., in diameter 20/z at the middle of the shaft, 28/x near the base, 16ju shortly before the tip. The shaft is slightly bowed, uneven in outline, in part. Fig. 10. Dichogasler rungweensis; penial seta, a, whole seta, X 58; b, distal end, X 400. sinuous, in part gently swollen and contracted alternately, somewhat like the ventral nerve cord as seen in dissection, but less regular. The tip is slightly curved, and tapers to a blunt point; the distal fourth or so ( mm.) is ornamented by a number of teeth, which may be described as broad jagged notches, irregularly situated, hardly standing. 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: ., bookauthorharvarduniversity, bookcentury1900, booksubjectzoology
