Dendrobium amplum Lindl.

Ormerod, Paul, Kurzweil, Hubert & Watthana, Santi, 2021, Annotated List of Orchidaceae for Myanmar, Phytotaxa 481 (1), pp. 1-262 : 90

Dendrobium amplum Lindl. in N.Wallich, Pl. Asiat. Rar. 1: 25, 1830

Homotypic synonyms: Sarcopodium amplum (Lindl.) Lindl., Fol. Orchid. 2: 1, 1853. Bulbophyllum amplum (Lindl.) Rchb. f. in Ann. Bot. Syst. (Walpers) 6: 244, 1861. Callista ampla (Lindl.) Kuntze, Revis. Gen . Pl. 2: 654, 1891. Katherinea ampla (Lindl.) A.D.Hawkes , Lloydia 19: 95, 1956. Epigeneium amplum (Lindl.) Summerh., Kew Bull. 12: 260, 1957.

Heterotypic synonyms: Dendrobium coelogyne Rchb. f., Gard. Chron. 1871: 136, 1871. Callista coelogyne (Rchb.f.) Kuntze, Revis. Gen . Pl. 2: 654, 1891. Sarcopodium coelogyne (Rchb.f.) Rolfe, Orchid Rev. 18: 238, 1910. Katherinea coelogyne (Rchb.f.) A.D.Hawkes, Lloydia 19: 95, 1956. Epigeneium coelogyne (Rchb.f.) Summerh., Kew Bull. 12: 261, 1957. Types:— MYANMAR. Tenasserim: icon. Parish 265 & 330 (syntype: W-R 2266); same loc., cult. Day s.n. (syntype: W-R 54268).

Sarcopodium coelogyne (Rchb.f.) Rolfe var. viride Rolfe, Orchid Rev. 24: 255, 1916. Type:— ORIGIN UNKNOWN (probably Myanmar) . 1916, cult. Clarke s.n. (holotype: K) .

Specimens examined:—? MYANMAR. Type. KACHIN. Putao District : 1830 m, 26 Oct 1926, Kingdon-Ward 7624 ( K) ; same loc., 1220 m, 9 Oct 1953, Kingdon-Ward 21420 ( BM) ; same loc., Dec 2015, Saw Lwin KSL 1078 ( RAF) . MANDALAY. Mandalay District : Swinhoe 76 ( K) . SHAN. Unspecified: Boxall s.n. ( SING) . TENASSERIM. Types. MON. Mawlamyine District : 1875, Parish 221 & 265 ( K) . WITHOUT LOCALITY. Boxall s.n. ( K) ; Parish 330 ( K) .

Distribution:— The central Himalayas, northeastern India, Myanmar, Thailand, Indochina and southwestern and southern China.