Definition of Pteridosperm in English :

Define Pteridosperm in English

Pteridosperm meaning in English

Meaning of Pteridosperm in English

Pronunciation of Pteridosperm in English

Pteridosperm pronunciation in English

Pronounce Pteridosperm in English

Pteridosperm

see synonyms of pteridosperm

Noun

1. pteridosperm, seed fern

an extinct seed-producing fernlike plant of the order Cycadofilicales (or group Pteridospermae)

WordNet Lexical Database for English. Princeton University. 2010.


Pteridosperm

see synonyms of pteridosperm
noun
any extinct seed-producing fernlike plant of the group Pteridospermae
. Also called: seed fern

Collins English Dictionary. Copyright © HarperCollins Publishers


Pteridosperm

see synonyms of pteridosperm
noun
seed fern

Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.

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