411 REFERENCE · Wiktionary
Marattiopsida
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Translingual
Etymology
mul Marattia opsida
Proper noun
class division Pteridophyta certain tropical ferns
Usage notes
Often treated as subclass Marratiidae subclass in class Polypodiopsida.
Hyponyms
class Marattiales order - sole extant order
References