Durvillaea Bory de Saint-Vincent.
Engl.: durvillaea.

Durvillaea antarctica

Durvillaea antarctica (Chamisso) Hariot.
Bot. syn.: Durvillaea utilis Bory de Saint-Vinc., Fucus antarcticus Chamisso.

Durvillaea potatorum

Durvillaea potatorum (Labill.) Aresch.
Bot. syn.: Fucus potatorum Labill., Laminaria potatorum (Labill.) J. V. Lamour, Sarcophycus potatorum (Labill.) Kütz.

Durvillaea utilis:

Durvillaea utilis Bory de Saint-Vinc., Durvillaeaceae: See Durvillaea antarctica (Chamisso) Hariot.

I have no articles for this botanical term, but there might be some for the next level down (if found).