What is calciferous. Specifically: (Zoöl.) of or pertaining to hte portion of the which forms the eggshell in birds and reptiles. Huxley called?

calcific — Calciferous. Specifically: (Zoöl.) of or pertaining to hte portion of the which forms the eggshell in birds and reptiles. Huxley. (Webster's 1913.)

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