CD proposes to call for tea if he is well enough on Thursday.
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The Charles Darwin Collection
The Darwin Correspondence Project is publishing letters written by and to the naturalist Charles Darwin (1809–1882). Complete transcripts of letters are being made available through the Project’s website (www.darwinproject.ac.uk) after publication in the ongoing print edition of The Correspondence of Charles Darwin (Cambridge University Press 1985–). Metadata and summaries of all known letters (c. 15,000) appear in Ɛpsilon, and the full texts of available letters can also be searched, with links to the full texts.
CD proposes to call for tea if he is well enough on Thursday.
Returns the enclosed from his brother [Erasmus Alvey Darwin]
Thanks MATW for the results of her experiments on the inheritance of caterpillar peculiarities and would be grateful for any further observations on differences in structure or habits between silkworm breeds, or peculiarities in inheritance.
Has altered and added to HES’s list [compiled for Bibliographia zoologiæ et geologiæ, edited by Louis Agassiz and enlarged by HES, (1848–54)].
On zoological nomenclature CD cites a case in which he believes more harm than good would be done by following the rule of priority. Thinks the rule of the first describer’s name being attached in perpetuity to a species has been the greatest curse to natural history. Every genus of cirripedes has a half-dozen names and not one careful description.
Sends a paper he once wrote [missing] on the subject [of zoological nomenclature].
Responds to CD’s two objections to the principles involved in the "Rules of zoological nomenclature": (1) that strict enforcement of the rule of priority would cause much inconvenience, and (2) attaching name of the first describer in perpetuity puts a premium on careless description by "species mongers".
Asks for account on South America and sales of Coral reefs and Volcanic islands.
Thanks WJH for information on J. D. Hooker’s progress.
J. D. Hooker promised a copy of his Galapagos paper. Can WJH forward one to the Athenaeum?
Physical description of Sikkim mountains.
Travelling through Kinchin snows.
Transported boulders.
Continues prior letter of this date. Has received CD’s [1202]. Thanks CD for saving his correspondence.
Sent "a yarn about species" in October mail.
Some "puerile" JDH letters printed in Athenæum.
Requests CD extract anything valuable from his letters to CD and Lyell for Athenæum.
CD’s complemental males in barnacles wonderful.
Warns CD to drop his battle about perpetuity of names in species descriptions.
HES’s arguments are of great weight, but CD cannot yet bring himself to reject well-known names for obscure ones. Sends four cases that he thinks will stagger HES. Cites his problems in classifying cirripedes. CD cannot bear to give new names, yet may do wrong to attach old ones. Not one species is correctly defined. The harm done by "species mongers".
His memory of his recently deceased father is a treasure to him.
Thanks WDF for information on the water-cure. Dislikes the thought of it.
Reports results of his experiments with tied-up fruit-trees.
The priority rule has only diverted vanity to a rush to be first. Has no objection to CD’s suggestion that good books be quoted in preference to first descriptions if there is a chance by this means of developing this silly vanity into ambition to advance knowledge. Still, this must not affect the rule of priority. Responds to CD’s four cases.
Happy to support LAR’s application to the Royal Society.
Requests JPM’s assistance by lending or giving him cirripede specimens. The anatomy of cirripedes has been most imperfectly done, and their classification is a perfect chaos.
HES’s letter will fructify to some extent: CD will try to be more faithful to rigid virtue and priority. Would not adopt his own notion in cirripede book without prior approval by others. Will not append "Darwin" to any of his species. Feels sure many others share his aversion.
Asks HES’s opinion on retention of generic name Conchoderma.
Clarifies the notion and use of type-species and applies it to CD’s problem with Conchoderma.
Thanks HES for solving his problem. Has some difficulty with HES’s type-species. In arranging genera in a natural order it is often impossible to say which species should be considered the type.
Thanks RO for his note on Conchoderma hunteri [see Living Cirripedia 1: 153].
Has been very unwell; has lost four-fifths of his time. Will go to Malvern to try the water-cure for his vomiting, which regular doctors cannot cure.
Has done some pretty homological work with cirripedes.
Thanks him for cirripede specimens.
Sends detailed report on the prospects for a settlement on the coast of Patagonia, pointing out many problems, and recommending instead the Falkland Islands.