RECORD: Darwin, C. R. n.d. Abstract of ?. CUL-DAR72.78. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)

REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 8.2022. RN1

NOTE: Reproduced with permission of the Syndics of Cambridge University Library and William Huxley Darwin. The volumes CUL-DAR 72-75 contain Darwin's abstracts of scientific books and journals.


[78]

5. Campanula & Compos. may be Dichogams from structure

16 Believes an infinitude of plants are dichogams from being mature at different periods

21 Recommends for Hybridisation new flowers, ie vars. as Van Mons for seedling fruit-trees all shows less sterility of new forms

22. It is clear that L. has crossed many Primroses together. p 195 do p. 196

p 52. Delphinum, Aconitum Dichogams

p. 72 Reseda 77 Silene, Lychnis 80 Malvaceæ 85 Pelargonium 93 Euonymus 131 Oenothera 142 Umbelliferae 208 Pimelea

61 Thinks Fumaria can never cross

70 Passiflora can be impregnated only with other species (Q) M. Lelaise

95 Valuable remarks on possible crossing of Leguminosae p. 102 Phaseolus

115. A Hybrid Rose one of the best seed Bearers — Does not believe Roses have come to their perfection or Dahlias

219 Ulmus often dichogams

268 says in Gramineæ it is not pollen of own flowers, which impregnates Gramineæ [Darwin noted this again in CUL-DAR75.101-109]

272 Wheat


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Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)

File last updated 25 September, 2022