Summary

Germination of Megarrhiza.

Summary

Roots arising from stems and shoots of brambles.

Summary

Origin reached AG at Christmas. Louis Agassiz cannot abide the book and has publicly denounced it as atheism. AG feels bound to defend the book and counter the "demagogue" Agassiz. Has written a long article to this end [Am. J. Sci. and Arts 2d ser. 29 (1860): 153–84].

Summary

Describes the flower and mode of action of a particular orchid.

Has been examining Spiranthes and is experimenting to see whether insects are necessary for its fertilisation.

It seems that Oncidium is designed so as not to be fertilised.

Summary

Wants seeds of Nesaea verticillata for crossing experiments to see whether seedlings from "illegitimate unions" are sterile like true hybrids.

Summary

Has received but not yet read Insectivorous plants.

Summary

AG’s notices of Insectivorous plants [Nation 22 (1876): 12–14, 30–2]

and Climbing plants [2d ed., Am. J. Sci. 3d ser. 11 (1876): 69–74].

Use of flower peduncles for support in Maurandia. Transition from branches to tendrils.

Summary

Thanks for reviews of Insectivorous plants and of Climbing plants in Nation and American Journal Science [see 10329].

AG’s essay on seed dispersal ["Burs in the borage family", Am. Nat. 10 (1876): 1–4].

Preparing book on advantages of crossing [Cross and self-fertilisation].

Summary

AG’s Darwiniana [1876].

Cross and self-fertilisation has now gone to press.

Is preparing new edition of Orchids.

Summary

Would like sheets of Cross and self-fertilisation if it is not already out.

Summary

Is sending sheets of Cross and self-fertilisation. He will be curious to see what AG thinks of it, as AG speaks the truth whether or not he approves. Is sick of trying to correct his "horrid bad style".

Summary

Sends some sheets [of Cross and self-fertilisation].

Summary

Thanks for sheets of new book. Intends to talk about it at a scientific social club meeting.

Is amused to read CD’s criticisms of his own style, as in the U. S. it is spoken of as being as faultless as his temper. Corrects a reference.

Summary

Thanks for a correction. Hopes AG now has all the sheets of Cross and self-fertilisation.

Summary

Plans to republish his paper on dimorphism with additions [Forms of flowers]. Is convinced it is necessary to compare pollen-grains and the state of the stigma to recognise dimorphic plants. Requests specific plants to test for dimorphism and would welcome examples from any family in which he has not encountered dimorphic species.

Summary

Dimorphism and cleistogamy in Hottonia.

AG wants new, unambiguous term for what is now referred to as "dimorphism", "dioecio-dimorphism", or "heterostyly"; proposes "heterogone".

Sends an excerpt from Bulletin of Torrey Botanical Club 2 (June 1871) on Hottonia inflata.

Summary

Thanks for information about Hottonia.

Has found dimorphism in Forsythia.

Considers AG’s arguments on different terms for dimorphism, but cannot change to using the proposed new term [see 10699].

Summary

Discusses some dimorphic plants.

Sends specimens of Rhamnus but his few specimens of Leucosmia are very poor.

Summary

Asks AG not to send his rare specimens [of Leucosmia].

Is glad of the notice about black pigs.

Has great faith in Jeffries Wyman;

thinks A. R. Wallace founds his speculation on a feeble basis.

Summary

Thanks AG for card about Pontederia.

Asks for specimens of Phlox subulata and Gilia aggregata to check for dimorphism.