Discusses a proposed expedition to Australia. Urges collecting and investigating productions of isolated islands. Recommends dredging the sea-bottom.
Mentions keeping Helix pomatia alive in sea-water.
Discusses a proposed expedition to Australia. Urges collecting and investigating productions of isolated islands. Recommends dredging the sea-bottom.
Mentions keeping Helix pomatia alive in sea-water.
No summary available.
CD is sending two pairs of Persian fowl, from Hon. C. Murray.
Thanks WBT for various offers: a drake, a young silk fowl, a rumpless chick.
The German pouters are not old-fashioned ones but fancy birds, probably crosses since they do not breed true.
Discusses the ranges of alpine species in U. S. and considers the possible migration routes of such species from Europe.
Lists those U. S. genera which he considers protean and describes the U. S. character of some genera which are protean in Europe.
Describes how he distinguishes introduced and aboriginal stocks of the same species.
No summary available.
No summary available.
Recommends he read passages on bees by C. T. E. von Siebold [in On the true parthenogenesis in moths and bees (1857)].
Is glad WED is in the sixth [form]. Discusses WED’s intention to become a barrister.
No summary available.
No summary available.
Has some fowls from Sir James Brooke, which WBT might like to display at Zoological Society.
No summary available.
No summary available.
No summary available.
Sends news of his family, Sulivan, and FitzRoy.
Helix pomatia is quite healthy after 20 days’ submersion in salt water.
On peas, the evidence is on WDF’s side, but CD cannot see how they can avoid being crossed.
He is working hard, wishes he "could set less value on the bauble fame"; would work as hard, but with less gusto, if he knew his book would be published forever anonymously.
Sends cheque for subscription [£20].
No summary available.
No summary available.
The species of Mollusca at Mauritius are almost all different from those of surrounding islands, which confirms the belief that the islands were elevated from the ocean rather than separated from the continent by volcanic action.