| Name | Spinularius Roussel |
| Authorship | Roussel |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Desmarestiaceae |
| Contains | Spinularius latifrons Ruprecht Spinularius sp. |
| Remarks | Lectotype: Fucus aculeatus Linnaeus (vide Leman, Dict. Sci. Nat. 50: 281. 1827); PHAEOPHYCEAE |
| Citation | 1806 Fl. Calvados ed. 2, 89 |