A taxonomic revision of Herminium L. (Orchidoideae, Orchidaceae)
Author
Raskoti, Bhakta Bahadur
State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China
Author
Schuiteman, Andre
Science Directorate, Royal Botanical Gardens, Kew, Richmond, Surrey TW 9 3 AB, U. K.
Author
Jin, Wei-Tao
State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China
Author
Jin, Xiao-Hua
State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China & Southeast Asia Biodiversity Research Institute, Chinese Academy of Science, Yezin, Nay Pyi Taw 05282, Myanmar
xiaohuajin@ibcas.ac.cn
text
PhytoKeys
2017
2017-04-19
79
1
74
http://dx.doi.org/10.3897/phytokeys.79.11215
journal article
http://dx.doi.org/10.3897/phytokeys.79.11215
1314-2003-79-1
254BFFC9FF9A3360AA0D4550FF8FFFEE
576376
15.
Herminium fimbriatum (Raskoti) X.H. Jin, Schuit., Raskoti & L.Q. Huang, Cladistics 2015.
Basionym.
Bhutanthera fimbriata
Raskoti, Phytotaxa 62: 57-60. 2012
Type
.
NEPAL
.
Rasuwa
,
3800 m
,
14 July 2008
,
Raskoti B. B.
, 234
(
Holotype
: KATH!)
.
Description.
Plant 11 cm tall. Tubers subglobose, 5 mm in diameter. Stem with an ovate, tubular sheath and 2 leaves at base. Leaves opposite, elliptic-ovate, 3.0-3.5
x
2.0-2.2 cm, apex obtuse. Inflorescence densely up to 8-flowered; peduncle 7 cm long, rachis 2.5 cm long, lower floral bracts ovate-triangular, 1
x
1 mm, apex acute, upper bracts lanceolate, 2
x
1 mm, apex acuminate. Flowers 1 cm across, sepals green with white margins, petals and lip white; pedicel and ovary fusiform, ridged, 7 mm long, apex beaked. Dorsal sepal broadly ovate, 4.0-5.0
x
2.5 mm, margin of the apical portion weakly fimbriate, apex obtuse; lateral sepals elliptic-ovate, oblique, 5.0-6.0
x
2.0-2.5 mm, margin of the apical portion weakly fimbriate, apex obtuse. Petals orbicular-elliptic, concave, 2.5 x 2.5 mm, apex rotund. Lip oblong, 4.0
x
1.5 mm, fleshy, trilobed below the middle; side lobes oblong-lanceolate, 2.0
x
0.5 mm, apex acute; midlobe oblong, 2.5
x
1.0 mm, apex obtuse; spur cylindrical with slightly dilated apex, 3.0-4.0 mm long, apex obtuse. Column 1 mm long, pollinia clavate-elliptic. Fruit oblong.
Flowering time.
July
Habitat.
Terrestrial in subalpine meadows and open moist places at elevation of 3800 m.
Distribution.
Endemic to Nepal.