Peng, Ching-I (彭鏡毅)

Chien-I Huang (黃建益), J. F. Maxwell, Pranee Palee

20655

2005-10-29

Thailand (泰國)

Chiang Rai (จังหวัดเชียงราย)

Mae Sai District, Huay Krai Subdistrict, upper catchment valley N of Doi Dung Temple

1280

On soil slope or on limestone rocks

Broadleaf forest with bamboos & Maranthaceae

Herb

with thick rhizome 2 cm across, 15-20 cm long

inflorescence erect, all flower parts white, colla 6-lobed, 1 stamen attached to near summii ofon each lobe