Gloioderma iyoense Okamura, 1934 [1933–1942]: 27–28, pl. 315: figs. 11–16 (`iyoensis') (type locality: Otateba, Ehime Prefecture, Japan).
Gloiocladia iyoensis (Okamura) R. Norris, 1991b: 587, 589–592, figs. 14–23.
INDIAN OCEAN DISTRIBUTION: South Africa.