Level 10 Level 12
Level 11

Ultrastructure. General terms


5 words 0 ignored

Ready to learn       Ready to review

Ignore words

Check the boxes below to ignore/unignore words, then click save at the bottom. Ignored words will never appear in any learning session.

All None

Ignore?
Sporoderm
The entire wall of a pollen grain or spore.
Layer
A general term. Applied in palynology to any distinct stratum of the sporoderm (APLF, 1975).
Stratum
A subdivision of a major layer of the sporoderm.
Sub-layer
Synonym of stratum.
Lamella
A general term for a thin layer (Jackson, 1928).