Ordo
Marattiales
Prantl
pub. Lehrb. Bot.: 115, 119. 1874.
Familia
Marattiaceae
Bercht. & J. Presl
pub. Prir. Rostlin: 272. 1820.
Genus
Protangiopteris
Hayata
syn. Angiopteris Hoffm.
Individual specimen entries are published in the sample database supplied with
The Compleat Botanica for species or varieties of this supra-generic taxon.
Notation BLUEPHRASEShorthand symbolic writersElement computer languageSymbolic Notation for Writers [bluephrase · meta] This is the story of how I designed the core features of the BLUEPHRASE computer language for solving problems related to authoring, editing and publishing.