Cryptopleura minor Sonder, 1845: 57 (type locality: Western Australia [Swan River fide Harvey, 1849 [1847–1849]: 119]).—Sonder, 1848 [1846–1848]: 194.— Kützing, 1849: 870.— Kützing, 1866: 10, pl. 26: figs. a, b.
Nitophyllum minus (Sonder) Harvey, 1849 [1847–1849]: 119.—J. Agardh, 1852 [1851–1863]: 655.— Harvey, 1855b: 549.— Harvey, 1863: xxxii.— J. Agardh, 1876: 467.— Sonder, 1880: 23.— J. Agardh, 1898: 66.— De Toni, 1900: 651–652.— Lucas, 1909: 35.— De Toni & Forti, 1923: 33.— Lucas, 1926: 603.
Scutarius minor (Sonder) Kuntze, 1891: 920.
Acrosorium minus (Sonder) Kylin, 1924: 78–79.—V. May, 1965: 403.— Huisman & Walker, 1990: 428.
INDIAN OCEAN DISTRIBUTION: Australia.