Cycas, pancronic plant. Dissemination 103rd
Cyca revoluta is a plant of gimnosperma known as fossils between-600 and-290 ma (Perm). Filogeneticamente have become related with Araucaria araucana and Gingko of biloba. The Plants blossomong are male or female from 15 years of their age. Fertilizer happens within one year after pollination, they do not produce fruits, leading directly to seeds. These seeds need 3 years to get ripen.
See also Disclosure 84: "Acetabularia: pancronica alga”.