Structure of the Pollen Exine of Rhoiptelea chiliantha
The exine of mature pollen grains of Rhoiptelea chiliantha was studied. The size of the pollen grains is about 23 by 27 μm. They are tricolporate with short colpi that are 1-2 μm wide and 10-12 long. The spinules of Rhoiptelea are similar in form and size to those of Gentianales. The spinules consis...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
National Taiwan University
2009-06-01
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Series: | Taiwania |
Subjects: | |
Online Access: | http://tai2.ntu.edu.tw/taiwania/abstract.php?type=abstract&id=900 |