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Noun: order Psilophytales
- Paleozoic simple dichotomously branched plants of Europe and eastern Canada including the oldest known vascular land plants
- Psilophytales
Type of: plant order
Part of: division Pteridophyta, Pteridophyta
Nearest
order Polypodiales
order Primates
order Primulales
order Proboscidea
order Procellariiformes
order Proteales
order Protura
order Pseudomonadales
order Pseudoscorpiones
order Pseudoscorpionida
order Psilophytales
order Psilotales
order Psittaciformes
order Psocoptera
order Pterosauria
order Pulmonata
order Pycnogonida
order Radiolaria
order Rajiformes
order Ranales
order Ranunculales
order Primates
order Primulales
order Proboscidea
order Procellariiformes
order Proteales
order Protura
order Pseudomonadales
order Pseudoscorpiones
order Pseudoscorpionida
order Psilophytales
order Psilotales
order Psittaciformes
order Psocoptera
order Pterosauria
order Pulmonata
order Pycnogonida
order Radiolaria
order Rajiformes
order Ranales
order Ranunculales