Mentions his publication [Die Bildungsgesetze der Vogeleier (1869)].
Comments on importance of heredity for evolution.
Mentions his publication [Die Bildungsgesetze der Vogeleier (1869)].
Comments on importance of heredity for evolution.
Comments on Wallace’s Malay Archipelago.
No summary available.
No summary available.
No summary available.
Has made the changes JH suggested. Autobiography will be published posthumously. Met [Henry W.] Longfellow. Wishes the Herschels would visit because it might improve JH's health.
Proportion of sexes in pigeons, pigs, and pheasants.
Sexual preferences of females.
No summary available.
Comments on Fritz Müller’s book [Facts and arguments for Darwin].
Responds to CD’s corrections of his work [Malay Archipelago].
Plumage of birds of paradise.
No summary available.
Consulted A. C. L. G. Günther, museum ichthyologist. Answers JH's question about poisonous herring Clupea thryssa. [A. K.] Johnston's Physical Atlas attributes Ruminants article to GW, but GW wrote only Rodentia article.
Sends two of his publications ["Bericht über die wissenschaftlichen Fortschritte der Thierzucht", Jahrb. Landwirtsch. (1869) and "Die Aufgaben der landwirtschaftlicher Biotechnik", Landwirtsch. Wochenbl. (1869)].
Thanks MW for two publications [see 6682].
It was a great pleasure to receive JH's letter. Sees that he still remembers the day at Portsmouth. Hopes to collect and publish her father's letters and now returns those written to JH.
No summary available.
No summary available.
Comments on the radiant heat of heavenly bodies and the motion of Sirius.
Hopes ARW has not "murdered too completely your own and my child" [natural selection] in his Quarterly Review article ["Sir Charles Lyell on geological climates and the Origin", 126 (1869): 359–94] on Lyell’s Principles [10th ed.].
CD is attributing more significance to useless variability in new [5th] edition of Origin.
No summary available.
No summary available.