. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. 278 bulletin: museum of comparative zoology large, are a little more than half way toward the cloaca. The third pair are smaller and just precloacal in position. The fourth and fifth pairs of papillae are large and disposed side by side at the level of the cloaca. The sixth, seventh and eighth pairs of papillae grow progressively smaller. (See fig. 6.). Fig. 7. Subulura callosa n. sp. Caudal extremity of male; ventral view. The spicules are similar and seemingly equal in length. The proximal end is slightly dilated; t
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. 278 bulletin: museum of comparative zoology large, are a little more than half way toward the cloaca. The third pair are smaller and just precloacal in position. The fourth and fifth pairs of papillae are large and disposed side by side at the level of the cloaca. The sixth, seventh and eighth pairs of papillae grow progressively smaller. (See fig. 6.). Fig. 7. Subulura callosa n. sp. Caudal extremity of male; ventral view. The spicules are similar and seemingly equal in length. The proximal end is slightly dilated; the shaft is of uniform width (18m) and the distal pointed ends bear a narrow membranous expansion. The length of the spicules is 440^. The gubernaculum as seen from the side is more or less awl-shaped with a broad head and pointed distal end. It measures 140/i in length. Systematic Affinities. It is in relatively recent times that the multi- plicity of species formerly attributed to the extensive genus Heterabis have been divided up and distributed among two families,— the. 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
Size: 960px × 2603px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorharvarduniversity, bookcentury1900, booksubjectzoology
