RECORD: Darwin, C. R. [1848-1882]. Abstract of Bromfield, Lees in Phytologist vol. 3. CUL-DAR73.96-97. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/).

REVISION HISTORY: Transcribed by Kees Rookmaaker, edited by John van Wyhe 3.2014. RN1

NOTE: References:

Bromfield, William Arnold. 1848. Notes and occasional observations on some of the rarer British plants growing wild in Hampshire. Phytologist 3: 363-383.

Bromfield, William Arnold. 1848. Notes and occasional observations on some of the rarer British plants growing wild in Hampshire (part 2). Phytologist 3: 401-439.

G. E. D. 1848. Botanical Society of London. Phytologist 3: 488-489.

Lees, Edwin. 1849. On the disappearance of plants from localities once assigned to them. Phytologist 3: 510-517.

Bromfield, William Arnold. 1849. A catalogue of the plants growing wild in Hampshire. Phytologist 3: 519-536.

Reproduced with the permission of the Syndics of Cambridge University Library and William Huxley Darwin. The volumes CUL-DAR 72-75 contain Darwin's abstracts of scientific books and journals.


96

Phytol. vol 3. p. 376.

Dr W. A. Bromfield remarks that non-production of seed hardly a presumption against the indigenous origin of a species. Hedera Helix has extensive range over Europe in N. part of Sweden indigenous, but only in S. flowers & berries are produced. do in Russia. — The fruit of Acorus Calamus so rarely perfected that its structure is practically unknown but to few Botanists, as Mr Brown has remarked to me, yet is it a very widely spread plant, beng found over a great part of the globe. — The Acorus is one of the Aroidae, fruit & Berry. How on earth transported?

p. 421. Dr Bromfield says that Viburnum opulus when planted in a dry garden, the interior flowers of the cyme quickly evince a tendeny to become radiant & abortive like the outer & to assume the condition in the well-know snow-ball tree? —

p. 488. Bot. Soc. of London. Mr Henfrey wd take as the true example of a species in Phanerogam. in which the seeds were most perfectly & abundantly produced. But do not many vars produce more seeds than parent, wheat Aegilops. Cabbage

97

p. 512. Edw. Lees "on the Disappearance of plants from their assigned localities."

Erodium maritimum grew for some years before 1843 in the winding valley; but 2 years afterwards it was gone, but I detected a colony at 2 miles distance. — "Littoral plants may remain in an inland country as relics of a past state of things" as in the Worcestershire case — other cases of plants disappearing.

p. 530. Dr Bromfield Specularia hybrida (Lately a Campanula).

The deep violet blossoms open only in clear weather, & in many instances perhaps in most of the earlier flowers the corolla is either wanting or does not open at all, the seed being notwithstanding perfected as usual. (∴ self-impregnated.) My idea received ample confirmation from observng the same want of a corolla in all the earlier flowers of S. perfoliata of N. America — Yet produced plenty of seeds: the calyx of the earlier incomplete ones was usually 3-cleft, of the perfect mostly 5-cleft. — This is Venus Looking Glass. — are any Campanulae apetalous.

 


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Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)

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