Percursaria percursa

Percursaria percursa is a species of seaweed from the family Ulvaceae. The species type locality is Denmark. Its floating masses of unbranched filaments are several centimeters in length, 24–32 micrometres (0.00094–0.00126 in) broad and 14–18 micrometres (0.00055–0.00071 in) thick.^[1]

Percursaria percursa
Scientific classification
Kingdom:	Plantae
Division:	Chlorophyta
Class:	Ulvophyceae
Order:	Ulvales
Family:	Ulvaceae
Genus:	Percursaria
Species:	P. percursa
Binomial name
Percursaria percursa (C. Agardh) Rosenvinge
Synonyms
Enteromorpha percursa (C. Agardh) Greville