Cyatheales
Query URLs
https://term.museum-digital.de/md-de/tag/5805
- Note
- "The order Cyatheales, which includes the tree ferns, is a taxonomic division of the fern class, Polypodiopsida. No clear morphological features characterize all of the Cyatheales, but DNA sequence data indicate the order is monophyletic. Some species in the Cyatheales have tree-like growth forms, but others have rhizomes.
Some species have scales on the stems and leaves, while others have hairs. However, most plants in the Cyatheales are tree ferns and have trunk-like stems up to 10 metres (33 ft) tall. It is unclear how many times the tree form has evolved and been lost in the order." - (en.wikipedia.org 07.09.2020)
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Trichipteris leucolepis (Mart.) R.M. Tryon
Die Familie der Cyathaceae...
Object information
Image: Naturhistorisches Museum Mainz / Landessammlung für Naturkunde Rheinland-Pfalz - CC BY-NC-SA -
Psaronius
Basaler Baumfarn-Stamm mit...
Object information
Image: Museum für Naturkunde Chemnitz - CC BY-SA -
Achatisierter Luftwurzelmantel / Psaronius sp.
Oft sind die Luftwurzeln der...
Object information
Image: Museum für Naturkunde Chemnitz - RR-F -
Fossile Farnstaude / Grammatopteris baldaufi
Beim Bau der Frankenberger...
Object information
Image: Museum für Naturkunde Chemnitz - RR-F -
Oberer Stammteil eines Baumfarns mit Wedelnarben / Psaronius infarctus
Baumfarne bilden seit dem...
Object information
Image: Museum für Naturkunde Chemnitz - RR-F
References
Synonyms
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