Cottoniella arcuata Børgesen, 1919: 334–338, figs. 334–336 (type locality: St. Thomas, Virgin Islands).—Kalugina-Gutnik, Perestenko, & Titlyanova, 1992: 20 (table 1).— Titlyanova, Perestenko, & Kalugina-Gutnik, 1992: 44.
INDIAN OCEAN DISTRIBUTION: Seychelles.