Calls CD’s attention to an article about William Herbert’s hybrid Narcissus.
Calls CD’s attention to an article about William Herbert’s hybrid Narcissus.
Explains what he means when he attempts a "natural classification", defining his words and using man as a standard; gives examples. Classification of Aptera and Diptera.
Discusses his discharge from the Zoological Society. Is to see Robert Brown about the British Museum position.
CD sends off his notes [corrections and additions to his Journal of researches] which he hopes ED will introduce [in German translation].
Much interested in CD’s communication [about W. Kemp] and seeds sent; does not know the species; has sent seeds to Henslow.
Describes a monstrous plant found near Ely.
Tells how W. Kemp found the seeds of Atriplex, which Lindley sent to JSH for identification.
Asks about monstrous plant mentioned by Lindley [see 690].
Seeds sent by Kemp have germinated and been identified by Lindley as Rumex acetosella and an Atriplex which has been sent on to J. S. Henslow.
Comments on his visit to N. Wales and the evidence of glaciation, of which he feels certain.
His marine theory [of the parallel roads of Glen Roy] has revived after Louis Agassiz’s "ice work" knocked it on the head.
Sends some examples of Gentiana that he thinks may shed light on the origin of double flowers. Since specimens grew in sterile soil their double flowering cannot be attributed to excess food. CD advances the hypothesis that some change in natural conditions causes sterility, which then causes compensatory development of petals, the organs closest in morphology to those whose functions have been checked.
Thanks him for specimens collected.
Comments on JED’s voyage [on H.M.S. Terror, 1839–43].
Mentions activities of old Beagle crew.
Mentions expected birth of child [Henrietta Emma].
BAAS meeting.
Comments on letters from G. R. Waterhouse and William Lonsdale.
Describes survival of apparently "fossil" seeds sent by W. Kemp.
Is at work on MS [of Volcanic islands].
Says he will call tomorrow to examine indicated specimens and books at Geological Society.
On ED’s planned edition [German] of CD’s Journal of researches.
Informs him of his forthcoming volume, Volcanic islands.
"I am well acquainted with your paper on Chatham Island ["An account of the Chatham Islands", J. R. Geogr. Soc. 11: 195–215], & … those passages on the very curious fact of the apparent specific differences of the birds there & at New Zealand".
Thanks ED for recognition of his "small labours in Natural History… . praise from men, like yourself, is the only, though quite sufficient, reward I ever expect or wish to obtain for my works. – I have lately had the extreme satisfaction of hearing that Hooker speaks highly of the accuracy … of my statements". Refers to Humboldt and Owen.
Describes germination of seeds found in sand-pit and the geological setting of the sand-pit.
Postulates existence of ancient lake along the course of the River Tweed. Notes evidence of glaciation.
Has seen fields of clover near Down affected with clover dodder.
A new ear trumpet has been sent to SC as a present.
Sends news of his publications, health, and other developments since SC left for Australia.
Thinks W. Kemp’s specimens are all common varieties of living species of Atriplex.
WK’s paper has reached him safely.
Says he is forwarding the Smith, Elder & Co. account to the Treasury. Discusses advertisements of Zoology and Coral reefs. Volcanic islands "is almost ready for press".
The work of the Zoology is now completed. The Smith, Elder & Co. account for the second number of part five is presented. CD expresses his "grateful thanks" to the Lords Commissioners.
Note of hand, signed by CD, for £260 13s 6d.