Gelinaria ulvoidea Sonder, 1845: 55 (type locality: Western Australia).—Sonder, 1848 [1846–1848]: 172.— J. Agardh, 1851 [1851–1863]: 197.— Harvey, 1855b: 556–557.— Harvey, 1859a: pl. LXXXV.— Harvey, 1863: xlv.— J. Agardh, 1876: 582.— Sonder, 1880: 27.— J. Agardh, 1890: 14.— J. Agardh, 1897: 36.— De Toni, 1897: 311.— Schmitz & Hauptfleisch, 1897d: 381–382.— Lucas, 1909: 26.— Lucas & Perrin, 1947: 163, fig. 36.— V. May, 1965: 406.— Huisman & Walker, 1990: 405.— Womersley & J. Lewis, 1994: 206, 208.
Halymenia ulvoidea (Sonder) Kützing, 1849: 718.
INDIAN OCEAN DISTRIBUTION: Australia.