| Referens | Cho, G.Y., N.G. Klochkova, T.N. Krupnova and S.M. Boo, 2006 The reclassification of Lessonia laminarioides (Laminariales, Phaeophyceae): Pseudolessonia gen. nov. Journal of Phycology 42: 1289-1299. |
| Ref. | 83603 Cho, G.Y., N.G. Klochkova, T.N. Krupnova and S.M. Boo, 2006 |
| Sida | |
| Named Used as Valid | Macrocystis pyrifera |
| Observationsplats | |
| Distribution | California, USA. |