Checklist of Plants of India

Crepidium mackinnonii (Duthie) Szlach., Fragm. Florist. Geobot., Suppl. 3: 128. 1995.

Microstylis mackinnonii Duthie, J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 71: 37. 1902.

Microstylis cardonii Prain, Bengal Plants 1004. 1903.

Malaxis mackinnonii (Duthie) Ames, Orchidaceae 6: 289. 1920.

Seidenforchis mackinnonii (Duthie) Marg., Acta Soc. Bot. Poloniae 75: 303. 2006.

Bihar, Gujarat, Jharkhand, Madhya Pradesh, Odisha, Uttarakhand, West Bengal.