Dendrobium loddigesii Rolfe, Gard. Chron. III, 2: 155 1887. (syn: Callista loddigesii (Rolfe) Kuntze; Dendrobium loddigesii var. album T. Tang & F.T. Wang; Dendrobium pulchellum Lodd. [Invalid]); 

S. China to Indo-China as per WCSP;

Cambodia; China South-Central; China Southeast; Hainan; Laos; Myanmar; Thailand; Vietnam as per Catalogue of Life;

 

ORCHIDACEAE Juss. Fortnight: Dendrobium loddigesii Rolfe from Hong Kong, PKS-168 : 2 posts by 2 authors.

Dendrobium loddigesii Rolfe, Gard. Chron., III, 2: 155 (1887).
Synonyms:
Dendrobium pulchellum G.Lodd., Bot. Cab. 20: t. 1935 (1833), nom. nud.
Callista loddigesii (Rolfe) Kuntze, Revis. Gen. Pl. 2: 655 (1891).
Dendrobium loddigesii var. album Tang & F.T.Wang, Acta Phytotax. Sin. 1: 81 (1951).
Distribution: S. China to Hainan and Indo-China

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Dendrobium loddigesii, a native of 

Laos, Vietnam, China and Hongkong, clicked from University of California Botanical Garden, April 22, 2019   

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Nice. This was native to Hong Kong but extinct locally now. 

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