Pollen characteristics of New Zealand Gnaphalieae (Compositae) and their taxonomic significance I. LM and SEM

The external pollen morphology has been investigated in 45 taxa of Gnaphalieae (Compositae), predominantly from New Zealand, by means of light microscopy and SEM. Pollen grains of all taxa examined are more or less spheroidal and echinate. Features regarded as particularly distinctive include size,...

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Bibliographic Details

Published in:	Grana Vol. 36; no. 2; pp. 65 - 79
Main Authors:	Breitwieser, I., Sampson, F. B.
Format:	Journal Article
Language:	English
Published:	Taylor & Francis Group 01-01-1997
Online Access:	Get full text
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