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To Asa Gray 19 January 1880
Summary
Describes the germination and early growth of Megarrhiza about which AG has been misinformed. The tubular petioles act functionally like a root.
Ipomoea did not germinate.
Author: | Charles Robert Darwin |
Addressee: | Asa Gray |
Date: | 19 Jan 1880 |
Classmark: | Archives of the Gray Herbarium, Harvard University (126) |
Letter no: | DCP-LETT-12433 |
To Asa Gray 20 January [1880]
Summary
Germination of Delphinium and Megarrhiza.
Author: | Charles Robert Darwin |
Addressee: | Asa Gray |
Date: | 20 Jan [1880] |
Classmark: | Archives of the Gray Herbarium, Harvard University (127) |
Letter no: | DCP-LETT-12436 |