SuperOrdo
Pontederianae
Takht. ex Reveal
pub. Novon 2: 236. 1992.
Ordo
Philydrales
Dumort.
pub. Anal. Fam. Pl.: 62. 1829.
Subordo
Philydrineae
Engl.
pub. Syllabus, ed. 2: 87. Mai 1898.
Familia
Philydraceae
Link
pub. Enum. Hort. Berol. Alt. 1: 5. 16 Mar-30 Jun 1821.
Genus
Helmholtzia
F.Muell.
Individual specimen entries are published in the sample database supplied with
The Compleat Botanica for species or varieties of this supra-generic taxon.
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