Isoetes dubia Gennari in Comment. Soc. Crittog. Ital. 1: 104. 1861

Isoetes dubia Gennari in Comment. Soc. Crittog. Ital. 1: 104. 1861

Isoetes dubia Gennari in Comment. Soc. Crittog. Ital. 1: 104. 1861

is basionym for Isoetes velata subsp. dubia (Gennari) Batt. & Trab., Fl. Algérie Tunisie: 407. 1905

has orthographic variant Isoëtes dubia

Taxon for this name

? Isoetes dubia Gennari in Comment. Soc. Crittog. Ital. 1: 104. 1861