报道中国兰科带唇兰属Tainia Bl.一新记录种——金平带唇兰Tainia epiphytica S. Sarkar, Agrawala, S. Chakraborty, D. Maity & Odyuo。该种于2023年1月正式命名发表,并报道产于印度米佐拉姆邦和那加兰邦,以及老挝和越南。该种与阔叶带唇兰T. latifolia (Lindl.) Rchb. f.相近,区别在于前者花紫棕色,基部黄色,花梗和子房长10 mm,绿色;蕊柱两侧无翅,药帽具黄色突起物。文中描述其形态特征并提供彩色照片。凭证标本存放于云南大学植物标本馆(YNU)。
Tainia epiphytica S. Sarkar, Agrawala, S. Chakraborty, D. Maity & Odyuo (Orchiaceae) was reported as a new record in China from Yunnan Province. It was previously known from the Mizoram and Nagaland, north-east India, and Laos and Vietnam. This species is similar to T. latifolia (Lindl.) Rchb. f., but differs in its purple brown flower, base yellow, pedicel and ovary 10 mm long, green; column without wings, cap with yellow protrusion. Description and color photos were provided. The voucher specimens were deposited in herbarium of Yunnan University (YNU).
[1] 中国科学院中国植物志编辑委员会. 中国植物志(第18卷) [M]. 北京: 科学出版社, 1999: 234–245.
[2] Chen X Q, Wood J J. Tainia Blume [M]// Wu Z Y, Raven P H, Hong D Y. Flora of China (Vol. 25). Beijing: Science Press & St. Louis: Missouri Botanical Garden Press, 2009: 281–285.
[3] Zhou X X, Cheng Z Q, Zhang J L, Hu A Q, Huang M Z. An updated checklist of Orchidaceae for China, with two new national records [J]. Phytotaxa, 2016, 276(1): 130–131.
[4] Sarkar S, Agrawala D K, Chakraborty S, Maity D, Odyuo N. Tainia epiphytica sp. nov. (Orchidaceae), a new species from North East India [J]. Phytotaxa, 2023, 578(2): 180–188.
[5] Averyanov L V. The orchids of Vietnam illustrated survey: Part 4. Subfamily Epidendroideae (tribes Arethuseae and Malaxideae) [J]. Turczaninowia, 2013, 16(1): 5–163.
[6] Xiang X G, Jin W T, Li D Z, Schuiteman A, Huang W C, Li J W. Phylogenetics of tribe Collabieae (Orchidaceae, Epidendroideae) based on four chloroplast genes with morphological appraisal [J]. PLoS ONE, 2014, 9(1): e87625.
[7] Li L, Yan H F, Niu M, Tu T Y, Li S J, Xing F W. Re-establishment of the genus Ania Lindl. (Orchidaceae) [J]. PLoS ONE, 2014, 9(7): e103129.
[8] 翟俊文,武光南,王婉瑶,李琳. 兰科带唇兰属一新异名[J]. 热带亚热带植物学报, 2015, 23(5): 492–494.
[9] Chase M W, Cameron K M, Freudenstein J V, Pridgeon A M, Salazar G, Cassio V D. An updated classification of Orchidaceae [J]. Botanical Journal of the Linnean Society, 2015, 177(2): 151–174.
[10] 袁泉, 谭飞, 覃营, 刘演. 中越带唇兰, 中国带唇兰属(兰科)一新记录种[J]. 热带亚热带植物学报, 2020, 28(3): 245–247.
[11] Govaerts R, Bernet P, Kratochvil K, Gerlach G, Carr G, Alrich P, Pridgeon A M, Pfahl J, Campacci M A, Baptista D H, Tigges H, Shaw J, Cribb P J, George A, Kreutz K, Wood J J. World Checklist of Orchidaceae. Royal Botanic Gardens, Kew [DB/OL]. http://apps.kew.org/wcsp. [2023–04–17].