. Elements of the comparative anatomy of vertebrates. Anatomy, Comparative; Vertebrates -- Anatomy. FIG. 81.—PELVIS OF Igiianodon bernissartensis. (After Dollo.) *, preacetabolar, and Jl, postacctabular process of the ilium ; a, acetabutnm (per- forated) ; P, pars acetabularis (pectineal process of pubis) ; Pl, pubis; Js, 82.—PELVIS OF Apleryx auslralis. (Lateral view.) (After Marsh.) ?7, ilium ; is, ischium : p, pectineal process of pubis; p1, pubis ; a, acetabulum. In Birds (Fig. <S2), both pro- and postacetabular portions of the ilium are largely developed, but vary in th

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. Elements of the comparative anatomy of vertebrates. Anatomy, Comparative; Vertebrates -- Anatomy. FIG. 81.—PELVIS OF Igiianodon bernissartensis. (After Dollo.) *, preacetabolar, and Jl, postacctabular process of the ilium ; a, acetabutnm (per- forated) ; P, pars acetabularis (pectineal process of pubis) ; Pl, pubis; Js, 82.—PELVIS OF Apleryx auslralis. (Lateral view.) (After Marsh.) ?7, ilium ; is, ischium : p, pectineal process of pubis; p1, pubis ; a, acetabulum. In Birds (Fig. <S2), both pro- and postacetabular portions of the ilium are largely developed, but vary in their relative propor- tions (comp. p. 44). In Crocodiles the pubis is to a great extent. 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 Wiedersheim, Robert, 1848-1923; Parker, W. N. (William Newton), d. 1923. London, New York, Macmillan

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Keywords: ., bookcentury1800, bookdecade1880, bookpublisherlondonnewyorkmacmi