. c a Fig, 33.—Horizontal Section of Horn through the Junction of the Wall with the Sole. a, Horn tubule of the wall; b, horn tubule of the sole ; c. d. horny laminae. Fig. 34.—Section of Frog through Corium and Horn. The long finger-like projections of corium into epidermis are sections of the long papillae from which the horn-tubes of the sole grow. In the stainable portion of the epidermis are to be clearly seen light and dark streaks pointing out the alternate strata-like ar- rangement of cells mentioned in the text (Mettam).

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Keywords: ., bookcentury1900, bookdecade1910, booksubjectho, booksubjecthorses