A set of questions CD prepared for his meeting with WHM to discuss the geometry of bees’ cells.
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A set of questions CD prepared for his meeting with WHM to discuss the geometry of bees’ cells.
Discusses measurements of bees’ cells. Describes modification in structure of Melipona hive. Notes importance of natural selection.
Discusses measurements of bees’ cells.
Must prepare new edition of Origin.
Discusses structure of beehives. Mentions writings of Chauncey Wright on bees’ cells ["Remarks on the architecture of bees", Proc. Am. Acad. Arts & Sci. 4 (1857–60): 432–3].
Discusses measurements of bees’ cells.
Thanks WHM for information about honeycombs. Discusses his own measurements of combs.
Asks if WHM would be interested in the meteorological observations of the Falkland Islands made by B. J. Sulivan on a recent survey. Such observations are rare and appear to CD to have many points of interest.
Mentions preparing geological notes for press. Asks whether WHM still has some geological specimens he had examined for CD.
Urges WHM to attend important meeting of Geological Society on 3 December.
[Six fragments, mainly diagrams.] The geometry of bees’ cells.
Discusses cleavage planes of mineralogical specimens.