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Darwin Correspondence Project

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Darwin Correspondence Project
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From St G. J. Mivart   11 June 1870

Summary

Asks by what action CD believes bee, spider, and fly orchids came to resemble their namesakes

and how the beauty of bivalves could have been produced by natural or sexual selection.

Author:  St George Jackson Mivart
Addressee:  Charles Robert Darwin
Date:  11 June 1870
Classmark:  DAR 171: 188
Letter no:  DCP-LETT-7227

Matches: 4 hits

  • … what action CD believes bee, spider, and fly orchids came to resemble their namesakes and …
  • … discussed the appearance of the bee, fly, and spider orchids, and of bivalve shellfish, in …
  • … The bee, spider, and fly ophrys are, in CD’s Orchids , Ophrys apifera , O.  aranifera , …
  • Orchids , pp.  68–9, CD had written, ‘ Robert Brown imagined that the flowers resembled bees in order to deter insects from visiting them; I cannot think this probable. The equal or greater resemblance of the Fly

To St G. J. Mivart   13 June [1870]

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Summary

In his reply to [7227] CD questions the significance of the supposed likeness of the bee, spider, and fly orchids to their presumed namesakes.

He thinks that the beauty of shells is altogether incidental and of no use to the animals.

Author:  Charles Robert Darwin
Addressee:  St George Jackson Mivart
Date:  13 June [1870]
Classmark:  DAR 185: 93
Letter no:  DCP-LETT-7228A

Matches: 3 hits

  • … likeness of the bee, spider, and fly orchids to their presumed namesakes. He thinks that …
  • fly, and spider ophrys, see the letter from St G.  J.  Mivart, 11 June 1870  and n.  1. The large butterfly orchis is, in CD’s Orchids , …
  • Fly Ophrys is more like. Hooker believes that the Spider ophrys is so called simply from the curved marks on the Labellum like the marks on the backs of some Epeiræ. The Butterfly orchis has hardly any resemblance to a butterfly, & so with some foreign orchids

To Hermann Müller   14 March 1870

Summary

Interested that HM is studying structure of insects in relation to flowers.

Author:  Charles Robert Darwin
Addressee:  Heinrich Ludwig Hermann (Hermann) Müller
Date:  14 Mar 1870
Classmark:  DAR 146: 432; Krause 1884, pp. 19–20
Letter no:  DCP-LETT-7131

Matches: 1 hit

  • flies and midges; Hymenoptera are bees, wasps and ants. In his letter to Müller of 16 August [1867] (this volume, Supplement), CD noted that he had only ever seen wasps visiting Epipactis latifolia (a synonym of E. helleborine , broad-leaved helleborine). CD received a specimen of Angraecum sesquipedale (comet orchid) …