Assertion: cycad | /r/HasProperty | seed plants
Facets:
value: with a very long fossil history
type: OTHER
Source sentences:
text: Cycads are seed plants with a very long fossil history that were formerly more abundant and more diverse than they are today.
text: Cycads are seed plants whose fossils are first found in the early Permian period.
text: Cycads and palms are seed plants.
text: Cycads are seed plants whose fossils are first found in the early Permian period.[source?]
text: Cycads are seed plants whose fossils are first found in the early Permian period.