psilophytales

• Ordre taxonomique de plantes vasculaires simples et éteintes, à ramification dichotomique, datant du Paléozoïque, trouvées en Europe et dans l'est du Canada, comptant parmi les plus anciennes plantes terrestres connues.

A taxonomic order of extinct, simple, dichotomously branched vascular plants from the Paleozoic era, found in Europe and eastern Canada, representing some of the oldest known land plants.

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1. Extinct order of early land plantsC2formalscientific

   An order of extinct, simple, dichotomously branched vascular plants from the Paleozoic era, known from fossils in Europe and eastern Canada, representing some of the earliest known land plants.

   Psilophytales

   • Fossils of Psilophytales provide crucial evidence for the evolution of vascular plants.
   • The simple structure of Psilophytales suggests they were among the first plants to colonize land.
   • Researchers study Psilophytales to understand the transition from aquatic to terrestrial plant life.