Isoetes tenella f. polystoma Rothm.

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:1151430-2
Family as entered in IPNI
Isoetaceae

Links

Nomenclatural link
Isoetes echinospora subf. angustivelata Iversen, Bot. Tidsskr. 40: 128, f.a-c (1928).
Duplicate citation of
Isoetes tenella f. polystoma Rothm., Feddes Repert. Spec. Nov. Regni Veg. 54: 73 (1944).