On EH’s Die Kalkschwämme [1872].
Showing 21–40 of 47 items
On EH’s Die Kalkschwämme [1872].
Comments on EH’s Natürliche Schöpfungsgeschichte [4th ed.].
Has written paper on rudimentary structures ["Complemental males of certain cirripedes", (1873) Collected papers 2: 177–82].
Edward Morse thinks brachiopods should be classed with annelids ["The systematic position of the Brachiopoda", Proc. Boston Soc. Nat. Hist. 15 (1873): 315–73].
Thanks for 5th edition of his book [Natürliche] Schöpfungsgeschichte.
CD continues with his experiments on the digestive power of plants, which is much like that of mammals.
Is also preparing a revised edition of Descent.
Would welcome hearing more of his ideas about Pangenesis.
Postscript about Anthropogenie, which has just arrived. EH’s astonishing productivity.
Comments on review of EH’s Anthropogenie [1874].
Mentions recent work of Huxley and other scientists.
Thanks for F. v. Hellwald [Culturgeschichte (1875)].
Comments on Fritz Schultze, Kant und Darwin [1875].
Describes recent activities.
Thanks CD for Climbing plants and Insectivorous plants.
Discusses his research on phylogeny. Results described in "Die Gastrula und die Eifurchung der Tiere" [Jena. Z. Naturw. 9 (1875): 402–508].
Describes newly discovered coral.
Sends copy of Arabische Korallen [1876].
Comments on reception of his paper on "Gastrula" [see 10012].
Thanks CD for comments on Arabische Korallen [1876].
Comments on Monoenia darwinii [?] as a primitive sponge.
Discusses criticisms of CD’s theory by K. E. von Baer ["Über Darwin’s Lehre", in Reden 2 (1876): 235–480].
Sends Die Perigenesis der Plastidule [1876]. Comments on CD’s theory of Pangenesis. Explains his own theory of Perigenesis.
Returns Webb and Berthelot, Îles Canaries; Géographie botanique [1840].
Describes work on 3d ed. of Anthropogenie.
Describes new journal, Kosmos, to be edited by Ernst Krause. Asks CD to lend his name to journal.
Has sent Anthropogenie, 3d ed.
Will send his study [Biologische Studien, pt 2: Studien zur Gastraea-theorie (1877)] in January.
Thanks CD for hospitality at Down.
Sends birthday wishes. Album of photographs from German admirers has been sent.
Plans trip to Mediterranean.
Sends birthday wishes.
Discusses his work on the Challenger [expedition] Radiolaria.
Sends birthday wishes.
Comments on progress of CD’s theory in Germany. Mentions opposition of Rudolf Virchow and his reply Freie Wissenschaft und freie Lehre [1878].
Describes research trip to Brittany and Normandy.
Research on Challenger Radiolaria.
Thanks CD for comments on Freie Wissenschaft und freie Lehre [1878].
Describes work on Medusae.
Describes work on Challenger Radiolaria and publication plans.
Accepts invitation to visit Down.
Describes travel plans in Scotland.
Arranges to visit Down.
Discusses applicability of evolutionary theory to the question of human origins.
Describes revisions in 2d edition of Natürliche Schöpfungsgeschichte.
His research on calcareous sponges.
Mentions evolutionary content in Gegenbaur’s Vergleichende Anatomie [2d ed. (1870)].
Received copy of Descent.
Discusses CD’s comments on EH’s work.
Speculates about reception by press and scientists.
Remarks on sexual selection;
on human relationship to catarrhine apes.
Has rejected offer of chair at Vienna.
Compares Jena to Down.
Describes growth of his salary.
Mentions birth of Emma Haeckel.
A. M. Norman’s collection of calcareous sponges is very valuable.
Comments on Die Kalkschwämme [1872].
A Franciscan prior, Padre Buona-Grazia, agrees with human descent.
His trip to Dalmatia.
German reception of Descent.
Mentions current work.