. Bulletin - United States National Museum. Science. a Figure 23.—^Views of right radius, USNM 11976, of Pelocetus cakertensis: a, internal view; b, posterior view; c, view of distal end. Abbrs.: ant., anterior face; ext., external face; int., in- ternal face; pt., posterior face. fig. 10), similar in general appearance to the two heretofore associated with the radii, presumably represents a portion of the incompletely ossified distal epiphysis. The measurements are as follows: minimum anteropos- terior diameter of shaft near middle of its length, 50 mm.; minimum transverse diameter of shaft a


. Bulletin - United States National Museum. Science. a Figure 23.—^Views of right radius, USNM 11976, of Pelocetus cakertensis: a, internal view; b, posterior view; c, view of distal end. Abbrs.: ant., anterior face; ext., external face; int., in- ternal face; pt., posterior face. fig. 10), similar in general appearance to the two heretofore associated with the radii, presumably represents a portion of the incompletely ossified distal epiphysis. The measurements are as follows: minimum anteropos- terior diameter of shaft near middle of its length, 50 mm.; minimum transverse diameter of shaft at same level, 29 mm.; maximum anteroposterior diameter of shaft at distal end, mm.; and transverse diameter of shaft at distal end, 41 mm. The right ulna (USNM 23059, pi. 16, fig. 1) of the referred specimen is elongated, measuring 436 mm. in length, and Figure outline of right ulna, USNM 11976, of its relatively slender and transversely compressed shaft is Pelocetus cahertensis. curved from end to end. From the upper margin of the 755-999—65 5. 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 United States National Museum; Smithsonian Institution; United States. Dept. of the Interior. Washington : Smithsonian Institution Press, [etc. ]; for sale by the Supt. of Docs. , U. S. Govt Print. Off.


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Keywords: ., bookauthorun, bookcentury1800, bookdecade1870, booksubjectscience