Pentarhizidium Hayata

, Bot. Mag. (Tokyo) 41(492): 715, fig. (1927), nom. inval. BHL
IPNI Life Sciences Identifier (LSID)
Botanical Magazine. [Shokubutsu-gaku zasshi]. Tokyo
41(492): 715, fig.
Date of Publication
Dec 1927
Family as entered in IPNI

Nomenclatural Notes

Status: nom. inval. nom. nud. Based on the anatomy of stele of P. orientale (Hook.) Hayata (based on Struthiopteris orientalis Hook.), Hayata distinguished it from the related species, but did not provide a description or diagnosis for his genus name.


Validated by
Pentarhizidium Hayata, Bot. Mag. (Tokyo) 42(499): 345 (1928).