. The Cambridge natural history. Zoology. Fit;. 4.—Dorsal view of the sacral or ninth vertebra (9), with the attachment of the ilium, of [l) Rona teniponn-ia, (2) Bii/o I'li/jaris, showing the whole coccyx and pelvis, (3) I'dobntes /nscux. a« examples of cylindrical and of dUated sacral diapophyses. (Ahont nat. size., ». Acetabulum ; r, coccyx : /, ilium ; z, anterior zygapophyses. ca,se has been recorded by Boulenger of Bomhinator 2^nchypvs '' with eleven segments," the last carrying the ilium. Individual lop-sided abnormalities have been described in Bomhinatvr and Aiytes, where the rig
. The Cambridge natural history. Zoology. Fit;. 4.—Dorsal view of the sacral or ninth vertebra (9), with the attachment of the ilium, of [l) Rona teniponn-ia, (2) Bii/o I'li/jaris, showing the whole coccyx and pelvis, (3) I'dobntes /nscux. a« examples of cylindrical and of dUated sacral diapophyses. (Ahont nat. size., ». Acetabulum ; r, coccyx : /, ilium ; z, anterior zygapophyses. ca,se has been recorded by Boulenger of Bomhinator 2^nchypvs '' with eleven segments," the last carrying the ilium. Individual lop-sided abnormalities have been described in Bomhinatvr and Aiytes, where the right ilium articulated with the tenth, the left ilium witli the nintli vertebra. This shifting forwards of the ilium to the extent of one metamere has been continued further in Pipa, in which the sacrum is formed by the ninth and eighth vertebrae, their diapopliyses fusing on either side into extra broad wing-like expansions. In old specimens oiPdlarohatravlivsfritschi the seventh vertebra is in a transitional condition, the ilium being carried by the ninth and eighth, and sliglitly also by the diapri]iliyses (if the Seventh vertebra ; and in 7'. rfilnrianiia 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 Harmer, S. F. (Sidney Frederic), Sir, 1862-; Shipley, A. E. (Arthur Everett), Sir, 1861-1927. London : Macmillan and Co. ; New York : The Macmillan Company
Size: 1120px × 2232px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1890, booksubjectzoology, bookyear1895
