Asks JDH not to send H. C. Watson’s paper on Azores plants [Hooker’s Lond. J. Bot. 2 (1843): 1–9, 125–31, 394–408; 3 (1844): 582–617; 6 (1847): 380–97].
CD cannot endure trying all the Azorean seeds.
Showing 81–100 of 379 items
Asks JDH not to send H. C. Watson’s paper on Azores plants [Hooker’s Lond. J. Bot. 2 (1843): 1–9, 125–31, 394–408; 3 (1844): 582–617; 6 (1847): 380–97].
CD cannot endure trying all the Azorean seeds.
Seeds: worried they will turn into another barnacle job.
Studies plants colonising abandoned field.
Experiment on plant sleep movements.
CD objects to "Atlantis" because no evidence; does not affect species theory.
Detailed response to JDH’s critique of sea transport and continental connection theories. JDH’s claim that low plants are widely distributed fits both theories.
Species theory does not touch origin of life.
Thanks for Hedysarum.
Pleasure in identifying field plants.
Has used borrowing rights at Linnean Society Library arranged for him by JDH.
Asks whether JSH considers Lychnis diurna and L. vespertina species or varieties.
Asks for help with his work on hybrids.
Would like JSH to go over London catalogue of British plants, marking "close species", i.e., those he considers real species but which are very closely allied. Withholds his motive as it might influence the result.
Has found Agrostis with worms in every germen and no stamens on stigma.
Now has 46 kinds of peas all growing together.
Sends a list of plants with stamps to pay the Hitcham girls who will collect seeds for him.
Describes his work with seeds in salt water.
For his experiments he would like seeds collected from plants that grow both near Hitcham and in the Azores.
Explains again what JSH should do in marking "close species".
Has named 35 species of grasses.
Seed-salting continues.
Thanks JSH for seeds.
Clarifies his request about marking [London] catalogue [of British plants] – JSH is to mark those he thinks really are species, but which are very closely allied to some other species.
Asks for advice on establishing a control group in his experiments to produce sports and varieties of Lychnis diurna.
Seeks seeds of wild Dianthus for hybridising and producing varieties.
Sends a list of 22 plants that grow at Hitcham and in the Azores and are, according to H. C. Watson, least likely to have been imported [by man]. Will pay the little girls of Hitcham liberally to collect the seeds for his experiments.
CD experiments: sowing seeds in fields; "breaking" seeds’ constitution with coloured light; plant hybridisation. Compiling works on hybridism.
Respect for W. B. Carpenter.
Note on "nectar secreting" to Gardeners’ Chronicle [Collected papers 1: 258–9].
Has read a paper, presumably by JDH, using the Madeiran flora to argue against Forbes’s doctrine.
JDH asked how far CD will go in attributing common descent; he intends to show "the facts & arguments for & against the common descent of species of same genus; & then show how far the same arguments tell for or against forms, more & more widely different".
Parcels sent to Down by coach may get lost.
Congratulations to JL on finding musk-ox fossil.
Thanks JSH for all he has done. His botanical little girls are marvellous. His marking of the list of dubious species is what CD wanted. Explains that he wanted to ascertain whether closely allied forms belong to large or small genera.
Invites JSH to dine at CD’s brother’s house in London.
Delighted JSH can dine. Has invited Hooker.
Thanks him for Lychnis seed.
Asks for umbel of wild celery. Wants to ascertain whether wild or tame plants produce most seed.
Praise for JDH’s Flora Indica [J. D. Hooker and T. Thomson (1855)] from CD and C. J. F. Bunbury.
CD and J. S. Henslow dining in London. JDH invited.
Morning with H. C. Watson; discussed problems of inferences from buried seeds.