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Comparative anatomy. Anatomy, Comparative. REPRODUCTION 75 the similarities seem more significant than the differences. The point of unmistakable correspondence is to be seen in the important part played by the proliferation
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40363 Kirtlandia vagrans - Egg with blastoderm showing germ ring (GR) fully differentiated and an early stage in differentiation of Stock Photo - Alamy
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40018 Anchovia mitchilli- Egg with blastoderm showing fully developed germ ring (gr) and beginning of embryonic shield (es Stock Photo - Alamy
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Bairdiella chrysura: Egg with blastoderm showing fully developed germ ring (gr) and beginning of embryonic shield (es); pp, posterior pole of blastoderm - Freshwater and Marine Image Bank - University of Washington
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