order ginkgoales

1 definition found

order ginkgoales - WordNet (r) 2.1 (2005) :

  order Ginkgoales
      n 1: coextensive with the family Ginkgoaceae: plants that first
           appeared in the Permian and now represented by a single
           surviving species; often included in Coniferales [syn:
           Ginkgoales, order Ginkgoales]