The outer layer of the wall of a spore or pollen grain. Also called exosporium.
[EX(O)– + Greek īs, īn-, tendon.]
Did you mean: exine, exosporium, pollen (part of plant)
Dictionary:
ex·ine (ĕk'sēn', -sīn') ![]() |
The outer layer of the wall of a spore or pollen grain. Also called exosporium.
[EX(O)– + Greek īs, īn-, tendon.]
Did you mean: exine, exosporium, pollen (part of plant)
| sporopollenin (biochemistry) | |
| Fossil (paleontology and paleobotany) | |
| Aroideae |
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![]() | Dictionary. The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2007. Published by Houghton Mifflin Company. All rights reserved. Read more |
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