Homotypic Synonyms See Note

Basionym Name:
Scytonema compactum C. Agardh, Dispos. Alg.: 39 (1812)

Homotypic synonyms:
Gonionema compactum (C. Agardh) Nyl., Flora, Regensburg 66(7): 104 (1883)
Gonionema velutinum var. compactum (C. Agardh) Boistel, Nouv. Fl. Lich. (Paris) 2: 316 (1903)
Hassallia compacta (C. Agardh) Hass, Hist. Br. freshw. Algae: 232, tab. LXVIII, fig. 3 (1852)
Sirosiphon compactus (C. Agardh) Kütz., Phycolog. German.: 178 (1845)
Sirosiphon compactus f. compactus (C. Agardh) Kütz., Phycolog. German.: 178 (1845)
Thermutis compacta (C. Agardh) A.L. Sm., Monogr. Brit. Lich., Edn 2 1: 29 (1918)
Thermutis compacta f. compacta (C. Agardh) A.L. Sm., Monogr. Brit. Lich., Edn 2 1: 29 (1918)