Alethopteris

Alethopteris
Temporal range:
Alethopteris grandini, late Carboniferous, Kansas. At the Royal Tyrrell Museum of Palaeontology.
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Division: Pteridospermatophyta
Order: Medullosales
Family: Alethopteridaceae
Genus:

Alethopteris is a prehistoric plant genus of fossilpteridospermatophytes (seed ferns) that developed in the Carboniferous period (around 360 to 300 million years ago).[1]

See also

References

  1. ^ "Seed Fern Fossil". www.fossilmuseum.net. Retrieved 2016-12-01.