Electronic Resource
[s.l.]
:
Nature Publishing Group
Nature
16 (1877), S. 502-503
ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] LAST year (NATURE, vol. xv. p. 7) I communicated the result of some experiments on the caterpillars of Pieris brassicæ from which it appeared that, when these are artificially converted from succincti into suspensi by cutting the loop before the exclusion of the chrysalis, a certain number (a ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/016502d0
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