Fungus is an Aecidium. Porliera, Anthuriums and Aroids will hopefully sprout if weather gets hot. Sachs has changed his ideas about the cause of heliotropism. Describes men he is sharing a lab with.
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Fungus is an Aecidium. Porliera, Anthuriums and Aroids will hopefully sprout if weather gets hot. Sachs has changed his ideas about the cause of heliotropism. Describes men he is sharing a lab with.
Geotropism.
Experimenting on Porlieria in damp and dry earth.
Hermann Müller has been ridiculed for teaching children "in the beginning was Carbon".
Will ask about Ernst Krause.
Reports on roots and climbing plants experiments he is performing in Sachs’ laboratory. Orchids with air roots have come. Goebel says proshelic better than helic.
Discusses results of geotropism experiment. Has started some heliotropic caustic experiments on mustard roots. Has trouble making marks.
Last night had tremendous thunderstorm. Will ask Goebel about proshelismus. Describes experiments on beans. Please send Bessy’s address. Has got to know nice Englishman named Purdy and his wife. Bathes nearly every night with the Finlander.
Describes his talk with Julius von Sachs about canary-grass.
Heliotropism nomenclature. Apheliotropic mustard roots grow more quickly in dark. Measures growth with microscope as S. H. Vines did in mould. Studying air roots.
FD’s and Stahl’s negative opinion of Sachs.
Pressure paralyses the streaming of protoplasm in the hairs of Tradescantia.
Discusses Müller-Thurgau’s work on heliotropism. Will start on Thursday for Heidelberg and Strassburg.
CD thanks Krause for the errata.
CD is sorry to hear that Krause’s part will not appear in the French edition, and cannot believe that C.-F. Reinwald would be influenced by antagonism to the Germans. Reinwald always gives CD a small percentage on sales, and CD had intended to pass it on to EK.
Encloses a letter from CD to C.-F. Reinwald for EK to read, and if he approves, to send on.
Describes bean experiments. Will tell Emma Darwin to tell Elizabeth Darwin that he has written to the Riffel.
Sends quotation from Armand Trousseau, Lectures on clinical medicine [1868–72] 5: 213, on interruption of menstruation in young girls upon changing schools, as an example of the effect of changed conditions of life.
Sutton says monkeys often vomit, but cannot say whether they do it voluntarily.
Humphrey does not think more bones in female os coccyx than in male. Because of maceration it is impossible to compare male and female skeletons. Has another coach while Stuart ill.
Needs more money to pay his tutoring bills.
Thanks CD for the cheque. Gives account of money owed for tutoring and tennis.
Sends list of bills.
Has no chance of paying his debts, and asks for money.
Expressions in attitudes of prayer and adoration.