| 释义 |
group Pteridospermaphyta
Thesaurus| Noun | 1.group Pteridospermaphyta - used in some classification systems: a group of extinct fossil gymnosperms coextensive with the order Cycadofilicalesgroup Pteridospermae, Pteridospermae, Pteridospermaphytataxon, taxonomic category, taxonomic group - animal or plant group having natural relations |
group Pteridospermaphyta
Synonyms for group Pteridospermaphytanoun used in some classification systems: a group of extinct fossil gymnosperms coextensive with the order CycadofilicalesSynonyms- group Pteridospermae
- Pteridospermae
- Pteridospermaphyta
Related Words- taxon
- taxonomic category
- taxonomic group
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