Chara tomentosa Linnaeus, Species Plantarum 2: 1156. 1753.

"Habitat in Europae stagnis, mari, lacubus." RCN: 7030.

Lectotype (Wood in Trans. Amer. Microscop. Soc. 79: 220, pl. I, III. 1960): Herb. Linn. No. 1088.1 (LINN) .

Current name: Chara tomentosa L. ( Characeae).