Pollen morphology ofEuphorbiasubgenusAgalomasectionTithymalopsisand related species (Euphorbiaceae)
作者:
Ki‐Ryong Park,
期刊:
Grana
(Taylor Available online 1997)
卷期:
Volume 36,
issue 1
页码: 11-16
ISSN:0017-3134
年代: 1997
DOI:10.1080/00173139709362584
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The pollen morphology of seven species ofEuphorbiasubg.Agalomasect.Tithymalopsis(Euphorbiaceae), and ten more species added by a later worker, has been examined with light and scanning electron microscopy. Three poorly differentiated exine sculpturing patterns have been observed within the 17 species. Species of sect.Tithymalopsisdo not have pollen that could be distinguished from pollen of the 10 related species of subg.Agaloma.The present results do not support the monophyly of sect.Tithymalopsisproposed by morphological and isozymic data.
点击下载:
PDF (1078KB)
返 回