Paphiopedilum concolor

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Monocots
Ordo: Asparagales

Familia: Orchidaceae
Subfamilia: Cypripedioideae
Genus: Paphiopedilum
Species: Paphiopedilum concolor
Varietates: (2)
P. c. var. concolor – P. c. var. longipetalum
Name

Paphiopedilum concolor (Lindl. ex Bateman) Pfitzer in H.G.A.Engler & K.A.E.Prantl (eds.), Nat. Pflanzenfam. 2(6): 84 (1888)
Synonymy

Basionym
Cypripedium concolor Lindl. ex Bateman, Bot. Mag. 91: t. 5513 (1865)
Homotypic
Cordula concolor (Lindl. ex Bateman) Rolfe, Orchid Rev. 20: 2 (1912)

Distribution
Native distribution areas:

Asia-Temperate
China
China South-Central, China Southeast.
Asia-Tropical
Indo-China
Cambodia, Laos, Myanmar, Thailand, Vietnam.

References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition
References
Primary references

Pfitzer, E.H.H. 1888. Die Natürlichen Pflanzenfamilien 2(6): 84.

Links

Global Biodiversity Information Facility. 2022. GBIF Backbone Taxonomy. Checklist dataset. Taxon: Paphiopedilum concolor. Accessed: 2022 Apr 29.
Govaerts, R. et al. 2022. Paphiopedilum concolor in Kew Science Plants of the World online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2022 Apr 29. Reference page.
Govaerts, R. et al. 2022. Paphiopedilum concolor in World Checklist of Selected Plant Families. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2022 Apr 29. Reference page.
Hassler, M. 2022. Paphiopedilum concolor. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2022. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2022 Apr 29. Reference page.
International Plant Names Index. 2022. Paphiopedilum concolor. Published online. Accessed: 29 Apr 2022.
Tropicos.org 2022. Paphiopedilum concolor. Missouri Botanical Garden. Published online. Accessed: 29 Apr 2022.

Vernacular names

English: One colored Paphiopedilum
ไทย: รองเท้านารีเหลืองปราจีน
Tiếng Việt: Lan hài đốm
中文: 同色兜蘭

Paphiopedilum concolor is a small terrestrial orchid first described in 1865 as Cypripedium concolor. It has dark green and grey-green mottled leaves, up to 150 by 40 mm (6 by 1+1⁄2 in). Paphiopedilum concolor is native to southern China (Yunnan, Guizhou, Guangxi), Myanmar (Burma), Thailand and Southern and Central Vietnam, usually in Phong Nha-Kẻ Bàng National Park in Quảng Bình Province.[1] They are generally found in lowlands, below 300 m (1,000 ft) elevation, but have been found above 1,000 m (3,300 ft).[2]

Paphiopedilum concolor flowers in Spring and Autumn. Its 100 mm (4 in) tall scape has reddish hairs and carries one or two flowers approximately 70 mm (2+3⁄4 in) in diameter. These flowers come coloured in cream to peach, with dark red speckles. This orchid prefers a warm habitat and wet soil.
References

"Những phát hiện chấn động về Phong Nha - Kẻ Bàng". Thanh Niên. 6 September 2005. Retrieved 5 February 2008.
Teoh, Eng-Soon. Orchids of Asia. Marshall Cavendish Editions, 2009.