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Pteridospermopsida Uncommon

Noun

Definitions
Noun
1

extinct gymnosperms most of Carboniferous to Jurassic: seed ferns and allies

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Broader Terms (hypernyms)
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Rhyming Words
ida aida vida dida kida lida sida iida cnida onida blida agida guida alida elida brida gaida haida kaida amida
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