Carpophyllum serratum Suhr, 1840: 258–259 (type locality: Omtendo [Umtentu, Port St. Johns], Transkei, South Africa fide Drège, 1843: 154).—Drège, 1843: 154.
Dictyomenia serrata (Suhr) J. Agardh, 1841: 27.—Kützing, 1843b: 448.
Spirhymenia serrata (Suhr) Harvey, 1847 [1847–1849]: 27–28, pl. VII (upper).—Kützing, 1849: 847.
Vidalia serrata (Suhr) J. Agardh, 1863 [1851–1863]: 1125–1126.—Barton, 1893: 175.— De Toni, 1903: 1105–1106.— Delf & Michell, 1921: 115.— Stephenson, 1947: 308.— Sigee, 1966: 74.— Tsuda & Newhouse, 1966: 100.— Jackson, 1976: 33.— Hackett, 1977: 22.— Simons, 1977: 37, fig. 97.— Joubert & Hanekom, 1980: appendices 1, 3.— Seagrief, 1980: 28, fig. on pl. 12.— Seagrief, 1988: 70, fig. 5:17.— Branch et al., 1994: 330, pl. 157.7.
Euspiros serratus (Suhr) Kuntze, 1891: 894.
Osmundaria serrata (Suhr) R. Norris, 1991a: 23–26, 29, figs. 34–42.
INDIAN OCEAN DISTRIBUTION: Maldives (Addu Atoll), South Africa.