Table 1.

The list of Dendrobium samples.

Samples	Abbreviation	Location	Gatherer	Voucher number
Wild D. huoshanense	W-DHS	Huoshan, Anhui, China	Jun Dai	201310HS0101Y
Tissue-cultured D. huoshanense	TC-DHS	Huoshan, Anhui, China	Jun Dai	201310HS0101T
Wild D. officinale	W-DO	Huoshan, Anhui, China	Jun Dai	201310HS0201Y
Tissue-cultured D. officinale	TC-DO	Huoshan, Anhui, China	Jun Dai	201310HS0201T
Wild D. moniliforme	W-DM	Huoshan, Anhui, China	Jun Dai	201310HS0301Y
Tissue-cultured D. moniliforme	TC-DM	Huoshan, Anhui, China	Jun Dai	201310HS0301T
Wild D. henanense	W-DHN	Huoshan, Anhui, China	Jun Dai	201310HS0401Y
Wild D. loddigesii	W-DL	Guilin, Guangxi, China	Jun Dai	201310GX0501Y
Wild D. crepidatum	W-DC	Guilin, Guangxi, China	Jun Dai	201310GX0501Y