Meanings (ES + gloss)
gimnosperma
Any plant such as a conifer whose seeds are not enclosed in an ovary.
Like cycads — their gymnosperm relatives — and ferns, the ginkgo produces motile sperm.
The palynoassemblage is rich in angiosperm taxa (45.63%) followed by gymnosperms (0.45%), pteridophytes (18.49%) and fungal remains (23.88%).
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