CCDBPteridophytesMarattiaceaePtisana

2 species in "Ptisana" :

Taxon name Status Median (n)
Marattia salicina Sm. Synonym of Ptisana salicina (Sm.) Murdock 39
Marattia smithii Mett. ex Kuhn Synonym of Ptisana smithii (Mett.) Murdock 39