On the Origin of Species · ¶742
Agassiz: on Amblyopsis, 139. on groups of species suddenly appearing, 302, 305. on embryological succession, 338. on the glacial period, 366. on embryological characters, 418. on the embryos of vertebrata, 439. on parallelism of embryological development and geological succession, 449.Read in context ›
Charles Darwin · John Murray, London, 1859, first edition · Gutenberg #1228; original diagram from Darwin Online F373
Charles Darwin · John Murray, London, 1859, first edition · Gutenberg #1228; original diagram from Darwin Online F373
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