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From Gaston de Saporta 16 February 1878
Summary
Discusses the difficulty of reconstructing angiosperm phylogeny.
Discovery of polar fossil plants helps explain migrations.
Hooker has identification of GdeS’s Permian fossil.
Author: | Louis Charles Joseph Gaston (Gaston) de Saporta, comte de Saporta |
Addressee: | Charles Robert Darwin |
Date: | 16 Feb 1878 |
Classmark: | DAR 177: 35 |
Letter no: | DCP-LETT-11363 |
From Gaston de Saporta 9 August 1878
Summary
Congratulations on election to the French Academy of Sciences, Botany Section.
Author: | Louis Charles Joseph Gaston (Gaston) de Saporta, comte de Saporta |
Addressee: | Charles Robert Darwin |
Date: | 9 Aug 1878 |
Classmark: | DAR 177: 36 |
Letter no: | DCP-LETT-11648 |