Gaoligongshania

Gaoligongshania megalothyrsa is a species of small, bushy mountain bamboo,[1] in the monotypic genus Gaoligongshania.[2] Like Ferrocalamus,[3] this genus is found only in Yunnan Province of China, and near the Myanmar border, at an altitude of 1,600 to 2,200 m (5,200 to 7,200 ft). It is named after the Gaoligong Mountains, where it is endemic.[1]

Gaoligongshania
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Poaceae
Subfamily: Bambusoideae
Tribe: Arundinarieae
Subtribe: Arundinariinae
Genus: Gaoligongshania
D.Z.Li, Hsueh & N.H.Xia
Species:
G. megalothyrsa
Binomial name
Gaoligongshania megalothyrsa
(Hand.-Mazz.) D.Z.Li, Hsueh & N.H.Xia
Synonyms

Arundinaria megalothyrsa Handel-Mazzetti
Indocalamus megalothyrsus (Handel-Mazzetti) C. S. Chao & C. D. Chu
Monocladus megalothyrsus (Handel-Mazzetti) T. P. Yi
Yushania megalothyrsa (Handel-Mazzetti) T. H. Wen

Description

Gaoligongshania megalothyrsa is an annual or perennial small bamboo, having the culms 1 to 3.5 m long and about 1 cm in diameter. The internodes are 30–35 cm in distance. Culm sheaths are persistent, yellow or green-brown in colour. Along the internodes are leathery, dense, short and spiny hairs. The auricles are well-developed, and purple in colour. Leaf sheaths are covered by white powdery material; the leaf blade is oblong-lanceolate, with long transverse and parallel veins. Anthers are yellow about 5 mm in length. Ovary is oblong. New shoots are produced during April and May, and flowering time is in October.[1]

References
  1. De-Zhu Li & Chris Stapleton. "Gaoligongshania megalothyrsa". Flora of China. Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA. Retrieved 2 March 2015.
  2. De-Zhu Li & Chris Stapleton. "Gaoligongshania". Flora of China. Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA. Retrieved 2 March 2015.
  3. De-Zhu Li & Chris Stapleton. "Ferrocalamus". Flora of China. Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA. Retrieved 2 March 2015.
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