Parapteroceras quisumbingii (L.O.Williams) J.J.Wood, Nordic J. Bot. 10: 485 (1990).

Synonyms: Saccolabium quisumbingii L.O.Williams, Bot. Mus. Leafl. 6: 110 (1938).
Tuberolabium quisumbingii (L.O.Williams) Christenson, Lindleyana 7: 92 (1992).