Vertebrate embryology : comprising the early history of the embryo and its foetal membranes / by J.W. Jenkinson.

  • Jenkinson, J. W. (John Wilfred), 1871-1915.
Date:
1913
Catalogue details

Licence: In copyright

Credit: Vertebrate embryology : comprising the early history of the embryo and its foetal membranes / by J.W. Jenkinson. Source: Wellcome Collection.

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    wig, from Korschelt and Heider.) a. First (meridional), b. Third (latitu- dmal) phase of segmentation; p., superficial pigment of animal hemisphere: pr., protoplasm ; y., yolk ; sp., spindle.
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