Suggests time for AA to visit.
Showing 1–6 of 6 items
Suggests time for AA to visit.
Instances of sexual differences in viviparous fishes, suggested by reading chapters on sexual selection [in Descent] and by Mivart’s Genesis of species.
Notes on echinoderms.
Discusses homologies in various animal groups.
Comments on Mivart [Genesis of species].
Discusses exchange of books.
Responds to comments on geology of Florida.
Discusses coral reefs and paper by John Murray ["On the structure and origin of coral reefs and islands", Proc. R. Soc. Edinburgh 10 (1880): 505–18].
Comments on AA’s paper ["Paleontological and embryological development", Proc. Am. Assoc. Adv. Sci. 29 (1880): 389–414].
Thanks AA for letter on coral reefs. "I used to think … that areas of elevation and of subsidence must – as a general rule be separated by a single great line of fissure, or rather of several".
Suggests that AA urge again his views on reappearance of old characters.