. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. A B Fig. 1. Potamon {Potamonautes) lirrangensis; A, dorsal view of carapace of male from Idjwi Island, x ; B, posterior view of end of first right ab- dominal appendage of the same specimen, x 9. Idjwi specimen, and apparently also in the type, is nearly transverse anteriorly whereas in the Stanleyville specimens the front is markedly bilobate in both dorsal and frontal view. Rathbun (1921), in discussing the Stanleyville specimens, fails to mention this character except to say, "margin of frontal lobes rather
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. A B Fig. 1. Potamon {Potamonautes) lirrangensis; A, dorsal view of carapace of male from Idjwi Island, x ; B, posterior view of end of first right ab- dominal appendage of the same specimen, x 9. Idjwi specimen, and apparently also in the type, is nearly transverse anteriorly whereas in the Stanleyville specimens the front is markedly bilobate in both dorsal and frontal view. Rathbun (1921), in discussing the Stanleyville specimens, fails to mention this character except to say, "margin of frontal lobes rather regularly arched", but it is obvious from her figures that these specimens have the frontal margin deeply concave in the median portion. In all other particulars, including the form of the first abdominal appendage of the male, the present specimen agrees with the Stanleyville specimens; apparently the latter. 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
