FAQs About the word pteridospermae

Pteridospermopsida

used in some classification systems: a group of extinct fossil gymnosperms coextensive with the order Cycadofilicales

No synonyms found.

No antonyms found.

pteridosperm => Pteridosperme, pteridophyte => Pteridofite, pteridophyta => Pteridofite, pteridology => Pteridologia, pteridologist => pteridologo,