Callitriche autumnalis Linnaeus, Flora Suecica, ed. 2: 2. 1755, nom. illeg.

"Habitat in aquis quietis, fossis, cum priore; vulgaris." RCN: 33.

Replaced synonym: Callitriche hermaphroditica L. (Feb 1755) .

Lectotype (Lansdown & Jarvis in Taxon 53: 171. 2004): Herb. Linn. No. 13.1, middle two specimens (LINN) .

Current name: Callitriche hermaphroditica L. ( Callitrichaceae).

Note: A superfluous name for the earlier C. hermaphroditica L. (1755) .