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Studies on the species of Sedum sarmentosum and S. angustifolium

Hu Zi-Bi, Huang Xiu-Lan, Shu Pu   

  1. (Shanghai Institute of Meteria Medica, Academia Sinica)
  • Received:1900-01-01 Revised:1900-01-01 Online:1981-08-18 Published:1981-08-18
  • Contact: Hu Zi-Bi

Abstract:

  The Chinese medicine “Chuipencao” is studied.  But, as a matter of fact, this
Chinese name represents two distinct forms, one with broad leaves and the other with
narrow leaves.  As a result of a comprehensive study on gross morphology, pollen mor-
phology, histological structure, isozymes, GC analysis of chemical constituents of the
plants in question has shown that the narrow-leafed form is different from the broad-
leafed form and therefore is considered as a new species, Sedum angustifolium Z. B.
Hu et X. L. Huang sp. nov.

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