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- Lyginopteridales abstract "The Lyginopteridales were the archetypal pteridosperms: They were the first plant fossils to be described as pteridosperms and, thus, the group on which the concept of pteridosperms was first developed; they are the stratigraphically oldest-known pteridosperms, occurring first in late Devonian strata; and they have the most primitive features, most notably in the structure of their ovules. They probably evolved from a group of Late Devonian progymnosperms known as the Aneurophytales, which had large, compound frond-like leaves. The Lyginopteridales became the most abundant group of pteridosperms during Mississippian times, and included both trees and smaller plants. During early and most of middle Pennsylvanian times the Medullosales took over as the more important of the larger pteridosperms but the Lyginopteridales continued to flourish as climbing (lianesent) and scrambling plants. However, later in Middle Pennsylvanian times the Lyginopteridales went into serious decline, probably being out-competed by the Callistophytales that occupied similar ecological niches but had more sophisticated reproductive strategies. A few species continued into Late Pennsylvanian times, and in China persisted into early Permian (Asselian) times, but then became extinct. Most evidence of the Lyginopteridales suggests that they grew in tropical latitudes of the time, in North America, Europe and China.".
- Lyginopteridales thumbnail Diplopteridium_holdenii.jpg?width=300.
- Lyginopteridales wikiPageID "25002198".
- Lyginopteridales wikiPageRevisionID "577876874".
- Lyginopteridales hasPhotoCollection Lyginopteridales.
- Lyginopteridales imageCaption "Diplopteridium holdenii, Early Carboniferous Drybrook Sandstone, Forest of Dean, UK.".
- Lyginopteridales subject Category:Prehistoric_plants.
- Lyginopteridales type LivingThing100004258.
- Lyginopteridales type Object100002684.
- Lyginopteridales type Organism100004475.
- Lyginopteridales type PhysicalEntity100001930.
- Lyginopteridales type Plant100017222.
- Lyginopteridales type PrehistoricPlants.
- Lyginopteridales type Whole100003553.
- Lyginopteridales type Cycad.
- Lyginopteridales comment "The Lyginopteridales were the archetypal pteridosperms: They were the first plant fossils to be described as pteridosperms and, thus, the group on which the concept of pteridosperms was first developed; they are the stratigraphically oldest-known pteridosperms, occurring first in late Devonian strata; and they have the most primitive features, most notably in the structure of their ovules.".
- Lyginopteridales label "Lyginopteridales".
- Lyginopteridales label "Lyginopteridales".
- Lyginopteridales sameAs Lyginopteridales.
- Lyginopteridales sameAs m.09gpv0b.
- Lyginopteridales sameAs Q573940.
- Lyginopteridales sameAs Q573940.
- Lyginopteridales sameAs Lyginopteridales.
- Lyginopteridales wasDerivedFrom Lyginopteridales?oldid=577876874.
- Lyginopteridales depiction Diplopteridium_holdenii.jpg.
- Lyginopteridales isPrimaryTopicOf Lyginopteridales.