Chytraphora filiformis Suhr, 1834: 721, pl. I: fig. 1 (type locality: Algoa Bay, Cape Province, South Africa).
Carpomitra filiformis (Suhr) Papenfuss, 1943a: 82.—Seagrief, 1988: 46, fig. 5:5.
Carpomitra chytraphora Kützing, 1859: 37–38, pl. 89: fig. II, nom. illeg.—Barton, 1893: 204.— De Toni, 1895b: 386–387.— Barton, 1896: 195.— Delf & Michell, 1921: 98.
INDIAN OCEAN DISTRIBUTION: South Africa.
Note: When transferring Chytraphora filiformis to Carpomitra, Kützing changed the epithet unnecessarily.