identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
FB16DE65FFF251236ABF030D359E52B0.text	FB16DE65FFF251236ABF030D359E52B0.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Thalictrum nanhuaense Y. P. Zeng, Q. Yuan & Q. E. Yang 2021	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Thalictrum nanhuaense Y.P. Zeng, Q. Yuan &amp; Q.E. Yang ,  sp. nov. , Figs. 1, 2. </p>
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                  Type:— CHINA. Yunnan province: Nanhua county,  
                <a title="Search Plazi for locations around (long 100.87/lat 24.906603)" href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=100.87&amp;materialsCitation.latitude=24.906603">Majie town</a>
                 ,  
                <a title="Search Plazi for locations around (long 100.87/lat 24.906603)" href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=100.87&amp;materialsCitation.latitude=24.906603">Zhongcun village</a>
                 , 24°54′23.77″N, 100°52′12.01″E, in thickets on slopes, 1600 m, 6 August 2020, Y. P  .   Zeng &amp; Q. L  .   Huang 460 (holotype IBSC; isotypes IBSC, KUN, PE)  . 
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            <p>Description:—Perennial herbs. Roots succulent, tuberose. Stem to 20 cm tall, branched, proximally sparsely pubescent, distally glabrous. Leaves 2‒3-ternate; blade triangular, 3‒8 cm long and broad; leaflets orbicular or broadly ovate, 1‒2 cm long and broad, herbaceous, glabrous on both surfaces, green on adaxial surface, pale green on abaxial surface, base rounded or subcordate, apex obtuse, 3-lobate; lobes entire or inconspicuously 1‒3-crenate; veins flat adaxially, raised abaxially; petiole slender, 3‒7 cm long; stipule membranous, inconspicuous. Inflorescence compound monochasia, corymbiform. Pedicel slender, 1‒2 cm long. Flowers bisexual, erect. Sepals 4‒6, elliptic, ca. 4 mm long, ca. 3 mm broad, white. Stamens 11‒15, ca. 3 mm long; filaments filiform, ca. 2 mm long, white; anthers narrowly oblong, ca. 1 mm long, apex obtuse, pale yellow. Carpels 11‒18, sessile, ca. 2 mm long, glabrous; ovary narrowly fusiform, nearly smooth, ca. 1.5 mm long; style straight, ca. 0.6 mm long; stigma inconspicuous, point-like. Achenes sessile, ca. 3 mm long, glabrous; body subulate-terete, inconspicuously ribbed; style persistent.</p>
            <p> Distribution and habitat:  Thalictrum nanhuaense is currently known only from its type locality, i.e. Nanhua county in central Yunnan province, China (Fig. 3). It grows in northern subtropical thickets dominated by  Dalbergia yunnanensis Franchet (1890: 187) on slopes at an altitude of 1600 m above sea level. </p>
            <p>Phenology:—Flowering from July to August; fruiting from August to September.</p>
            <p>Etymology:—The specific epithet refers to the type locality of the new species, i.e. Nanhua county in central Yunnan province, China.</p>
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                 Additional specimen examined:—   CHINA. Yunnan: Nanhua county, Majie town,  
                <a title="Search Plazi for locations around (long 100.87/lat 24.906603)" href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=100.87&amp;materialsCitation.latitude=24.906603">Zhongcun village</a>
                 , 24°54′23.77″N, 100°52′12.01″E, X. Gong et al. KIBGX001 B08 (IBSC)  . 
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            <p> Conservation status:—  Thalictrum nanhuaense  is currently known only from its type locality in  Nanhua county in central Yunnan province, China.  There are no more than 200 individuals in this population which is situated very closely to farmlands (less than 200 m) and disturbed heavily by grazing and roadbuilding activities.  This population is located in the northernmost region of the  Ailao Shan , an area not yet well botanized, and we do not know if more populations of this new species can be discovered in the future. The distribution and other information of this species are far from adequate to make a precise and accurate assessment of its risk of threat and endangerment. The conservation status of this species, therefore, should be considered as “Data Deficient (DD)” and a further investigation on this species is required (IUCN Standards and Petitions Committee 2019)  . </p>
            <p> Notes:—From a morphological perspective,  Thalictrum nanhuaense is similar to  T. fargesii (Figs. 4, 5) in habit and having larger sepals up to 4 mm long and persistent at anthesis and straight styles, but differs by its succulent and tuberose (vs. fibrous and slender) roots, filiform (vs. clavate) filaments, point-like (vs. oblong and narrowly winged) stigmas, and subulate-terete (vs. lunate-fusiform) achenes. Geographically,  T. fargesii is widely distributed in Anhui, Chongqing, Fujian, Gansu, Guizhou, Henan, Hubei, Hunan, Jiangxi, Shaanxi, Sichuan, and Zhejiang provinces, China (Wang &amp; Wang 1979, Fu &amp; Zhu 2001, Li et al. 2016, Wang 2018a). Our new species is currently known only from its type locality, i.e. Nanhua county in central Yunnan province, China (Fig. 3). A detailed comparison between the two species is given in Table 1. </p>
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	https://treatment.plazi.org/id/FB16DE65FFF251236ABF030D359E52B0	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Zeng, You-Pai;Yuan, Qiong;Yang, Qin-Er	Zeng, You-Pai, Yuan, Qiong, Yang, Qin-Er (2021): Thalictrum nanhuaense (Ranunculaceae), a new species from central Yunnan, China. Phytotaxa 479 (1): 121-128, DOI: 10.11646/phytotaxa.479.1.10, URL: http://dx.doi.org/10.11646/phytotaxa.479.1.10
