Checklist of Plants of India

Debregeasia wallichiana (Wedd.) Wedd. in Arch. Mus. Hist. Nat. 9: 464, t. 14.. 1856; Hook.f., Fl. Brit. India 5: 591. 1888.

Missiessya wallichiana Wedd. in Ann. Sci. Nat. ser. 4. 1: 195. 1854.

ssp. ceylanica (Hook.f.) Wilmot-Dear in Kew Bull. 49 (3): 468. 1994.
D. ceylanica  Hook.f., Fl. Brit. India 5: 592. 1888.
Andaman & Nicobar (Andaman Islands), Karnataka, Kerala, Maharashtra, Tamil Nadu.

ssp. wallichiana
Andaman Islands, Assam, Meghalaya, Sikkim, West Bengal.