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pteridospermaphyta
 
Noun pteridospermaphyta has 1 sense
  1. Pteridospermae, group Pteridospermae, Pteridospermaphyta, group Pteridospermaphyta - used in some classification systems: a group of extinct fossil gymnosperms coextensive with the order Cycadofilicales
    --1 is a kind of taxonomic group, taxonomic category, taxon
pteridium esculentum pteridological pteridologist pteridology pteridophyta pteridophyte pteridosperm pteridospermae pteridospermaphyta pteridospermopsida pterigoideus pteriidae pterion pteris pteris cretica pteris multifida pteris serrulata

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