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Darwin Correspondence Project

Search: contains "Darwin, C. R", author is "Haeckel, Ernst", date is "1873"

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From Ernst Haeckel   23 February 1873

Summary

Thanks CD for comments on Die Kalkschwämme.

Plans trip to Greece, Asia Minor, and Egypt.

Discusses work of a Polish translator, Ludwik Masłowski.

Author:  Ernst Philipp August (Ernst) Haeckel
Addressee:  Charles Robert Darwin
Date:  23 Feb 1873
Classmark:  DAR 166: 60
Letter no:  DCP-LETT-8783

Matches: 1 hit

From Ernst Haeckel   8 October 1873

Summary

On CD’s paper ["Complemental males of certain cirripedes", Collected papers 2: 177–82].

Comments on paper by W. H. Dallinger and J. J. Drysdale ["Life history of a Cercomonad", Mon. Microsc. J. 10 (1873): 53–8].

Discusses origin of life, the Gastraea theory and concept that primary germ layers are homologous in all animals. Notes similar views of E. Ray Lankester ["On the primitive cell-layers of the embryo", Ann. & Mag. Nat. Hist. 4th ser. 11 (1873): 321–38].

Reception of Darwinism in Germany.

Author:  Ernst Philipp August (Ernst) Haeckel
Addressee:  Charles Robert Darwin
Date:  8 Oct 1873
Classmark:  DAR 166: 61
Letter no:  DCP-LETT-9091

Matches: 1 hit

Document type
letter (2)
Author
Haeckel, Ernst[X]
Addressee
Correspondent
Date
1873
02 (1)
10 (1)