order_ophioglossales
1. [ noun ] (biology,botany) coextensive with the family Ophioglossaceae
Synonyms: Ophioglossales
Related terms: plant_order Filicopsida Ophioglossaceae
Similar spelling:   order_oedogoniales
  order_Gymnophiona
  order_Aphyllophorales
  order_Geophilomorpha