Peltaspermales
The Peltaspermales are an extinct order of plants belonging to Pteridospermatophyta, or seed ferns. It is unclear whether they form a natural group of organisms as they are poorly known. It has been suggested that they survived the Cretaceous–Paleogene extinction event.
primaryTopic
Peltaspermales
The Peltaspermales are an extinct order of plants belonging to Pteridospermatophyta, or seed ferns. It is unclear whether they form a natural group of organisms as they are poorly known. It has been suggested that they survived the Cretaceous–Paleogene extinction event.
has abstract
Die Peltaspermales sind eine m ...... Pflanzengruppe der Samenfarne.
@de
Le peltaspermali (Peltaspermal ...... lioni di anni fa) in Tasmania.
@it
The Peltaspermales are an exti ...... us–Paleogene extinction event.
@en
Wikipage page ID
48,761,964
Wikipage revision ID
734,233,773
display children
oldest fossil
subdivision
* Peltaspermaceae
* Corystospermaceae
subdivision ranks
taxon
Peltaspermales
youngest fossil
hypernym
type
comment
Die Peltaspermales sind eine m ...... Pflanzengruppe der Samenfarne.
@de
Le peltaspermali (Peltaspermal ...... lioni di anni fa) in Tasmania.
@it
The Peltaspermales are an exti ...... us–Paleogene extinction event.
@en
label
Peltaspermales
@de
Peltaspermales
@en
Peltaspermales
@it