. A manual of zoology. r *% lt \ , wfr p \ I ''i. €LTb -,. 270. — Columba livia. Skull of young specimen. A, dorsal; B, ventral; C, left side. al. s, alisphenoid; a?i, angular; ar, articular; b o, basi-occipital; d. dentary; e. 0, ex-occipital; en, aperture of Eustachian tube;/", m, foramen magnum; fr, frontal; /. o. s, inter-nrbital septum; j?t, jugal; tc, lachrymal; lb. s, lambdoidal suture; m. eth, mesethmoid; ntxt maxilla; , maxillo-palatine process; na, na', na", nasal; o. c, occipital condyle; or. fr, orbital plate ot frontal; pa, parietal; pa. s, parasp


. A manual of zoology. r *% lt \ , wfr p \ I ''i. €LTb -,. 270. — Columba livia. Skull of young specimen. A, dorsal; B, ventral; C, left side. al. s, alisphenoid; a?i, angular; ar, articular; b o, basi-occipital; d. dentary; e. 0, ex-occipital; en, aperture of Eustachian tube;/", m, foramen magnum; fr, frontal; /. o. s, inter-nrbital septum; j?t, jugal; tc, lachrymal; lb. s, lambdoidal suture; m. eth, mesethmoid; ntxt maxilla; , maxillo-palatine process; na, na', na", nasal; o. c, occipital condyle; or. fr, orbital plate ot frontal; pa, parietal; pa. s, parasphenoid (rostrum); pi, palatine; p. mx, pre- maxilla; pt, pterygoid; qu, quadrate; .r. a?i, supra-angular; s. o, supra-occipital^ sq, squamosal; ty, tympanic cavity; II.—XII, foramina for cerebral nerves. (From Parker's Zootomy,'). 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 Parker, T. Jeffery (Thomas Jeffery), 1850-1897; Haswell, William A. (William Aitcheson), 1854-1925. New York, The Macmillan Company; London, Macmillan & Co. ,Ltd.


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Keywords: ., bookcentury1900, bookdecade1900, bookpublishernewyo, bookyear1900