Journal of morphology . ^?:o). 342 AVERS, EXPLANATION OF PLATE III. Fig. I. A view in perspective of the developing organ of Corti of a Pig embryoS\ inches in length. X 825. , the large epithelial ridge and its hair cells. Thefull complement of hairs to the cell is only indicated by the one hair, and only a smallnumber of the hairs are drawn, for the sake of clearness. The figure illustrates theappearance of the organ during life, sat., the Sauropsid organ, , small epithe-lial ridge. The nerves and other parts are not indicated. For other detail of sec-tion, see Fig. i, PI. VI, and
Journal of morphology . ^?:o). 342 AVERS, EXPLANATION OF PLATE III. Fig. I. A view in perspective of the developing organ of Corti of a Pig embryoS\ inches in length. X 825. , the large epithelial ridge and its hair cells. Thefull complement of hairs to the cell is only indicated by the one hair, and only a smallnumber of the hairs are drawn, for the sake of clearness. The figure illustrates theappearance of the organ during life, sat., the Sauropsid organ, , small epithe-lial ridge. The nerves and other parts are not indicated. For other detail of sec-tion, see Fig. i, PI. VI, and Fig. 2, this plate. Fig. 2. A radial section of the cochlear canal and adjacent parts showing therelation of the developing organ of Corti to the canal and to its nerve, , small and large epithelial ridges respectively. The latter is the Sauropsid organwhich disappears by the time adult life is reached- Both organs are composed ofhair-bearing cells, which at this stage are very much alike, although the future
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Keywords: ., bookauthorwistarin, bookcentury1800, bookdecade1890, bookyear1892
