taxonID	type	description	language	source
5089CC8E0CDB5F2092CC67120256040F.taxon	diagnosis	Diagnosis. Oreocharis flavovirens can be diagnosed as a new species from all others in the genus by the upturned corolla tube combined with its rare greenish-yellow colour.	en	Qin, Wei-Hua, Ding, Dong-Dong, Li, Zhong-Lin, Gao, Yun-Feng, Li, Shu, Hong, Xin (2020): Oreocharis flavovirens, a new species of Gesneriaceae from Southern Gansu Province, China. PhytoKeys 157: 101-112, DOI: http://dx.doi.org/10.3897/phytokeys.157.31732, URL: http://dx.doi.org/10.3897/phytokeys.157.31732
5089CC8E0CDB5F2092CC67120256040F.taxon	materials_examined	Type. CHINA. Gansu Province: Yuhe Provincial Nature Reserve, Longnan City, 33.08426 ° N, 105.27858 ° E, 1,193 m a. s. l., 5 September 2018, flowering, Xin Hong: HX 18090510 (holotype: IBK; isotype: PE).	en	Qin, Wei-Hua, Ding, Dong-Dong, Li, Zhong-Lin, Gao, Yun-Feng, Li, Shu, Hong, Xin (2020): Oreocharis flavovirens, a new species of Gesneriaceae from Southern Gansu Province, China. PhytoKeys 157: 101-112, DOI: http://dx.doi.org/10.3897/phytokeys.157.31732, URL: http://dx.doi.org/10.3897/phytokeys.157.31732
5089CC8E0CDB5F2092CC67120256040F.taxon	description	Description. Perennial, rosette herbs. Leaves basal, spirally arranged, 4 - 20, petiolate; petioles terete, 1.4 - 4 cm long, ca. 2 mm in diameter, densely reddish-brown long woolly and white glandular hairy; leaf blades ovate to obovate or elliptic, 3 - 6 x 1.5 - 3 cm, bases cuneate, slightly unequal, margins crenate to lobulate, apices obtuse, papery, adaxially sparsely rust-brown villous hairy, green, abaxially densely brown villous along veins, pale green; midrib usually vivid when fresh, lateral veins 3 - 5 on each side of midrib, distinct, concave adaxially, prominent abaxially. Inflorescences cymes, axillary, 1 - 2 (- 3) - branched, 1 - 6 (- 10) - flowered; peduncles 4 - 10 cm long, pale green, densely white glandular hairy and sparsely brown pilose; pedicels 1 - 3 (- 5) cm long, with indumentum as on the peduncle. Bracts 2, ca. 3 x 1 mm, lanceolate, margins entire, green, glabrous inside, brown pilose and sparsely glandular hairy outside; bracteoles similar but smaller, ca. 1.5 x 0.5 mm. Calyx actinomorphic, 5 - sect from base, segments oblong to linear-lanceolate, 2 - 3.5 x ca. 1.0 mm, green, glandular hairy outside and glabrous inside, margins entire, sometimes revolute when flowering. Corolla zygomorphic, ca. 2 cm long, greenish-yellow to greenish, lobes greenish, becoming white at tube base, outside densely glandular-pubescent, inside glabrous; tube cylindrical, dilated and slightly narrowing gradually ventricose from base to throat and constricted at the throat, ca. 15 mm long, ca. 3 mm in diameter at base and ca. 2 mm in diameter at the throat; limb slightly 2 - lipped; adaxial lip rounded, 2.5 - 3 x ca. 3 mm, emarginate or rarely undivided, shorter than abaxial lip; abaxial lip 3 - sect from above middle, lobes obovate to elliptic, apex rounded, central longer than laterals, 3 x 4 - ca. 3 mm. Stamens 4, adnate to corolla 1 - 4 mm above base, included; filaments slender, the long two ca. 8 mm long, the short two ca. 6 mm long, sparsely glandular-pubescent, free, white to greenish; anthers yellow, basifixed, coherent in pairs, thecae divergent at base, oblong, ca. 0.5 mm long, 2 - loculed, dehiscing longitudinally from arcuate slits, connective not projecting, glabrous; staminode 1, glabrous, 0.5 - 1.5 mm long, adnate to 1 mm above corolla tube base. Disc ring-like, 1 - 1.5 mm high, glabrous, entire or subentire, greenish-yellow. Pistil 1 - 1.2 cm; ovary narrowly oblong, 1 - loculed, ca. 1 cm long; placentas 2, parietal, projecting inwards, 2 - cleft, style 1 - 2 mm long, glabrous; stigma orbicular, emarginated, ca. 2 mm in diameter. Capsules oblong lanceolate to oblanceolate, straight, 2 - 4 cm long, dehiscing loculicidally to base; valves 2, glabrous. Seeds unknown.	en	Qin, Wei-Hua, Ding, Dong-Dong, Li, Zhong-Lin, Gao, Yun-Feng, Li, Shu, Hong, Xin (2020): Oreocharis flavovirens, a new species of Gesneriaceae from Southern Gansu Province, China. PhytoKeys 157: 101-112, DOI: http://dx.doi.org/10.3897/phytokeys.157.31732, URL: http://dx.doi.org/10.3897/phytokeys.157.31732
5089CC8E0CDB5F2092CC67120256040F.taxon	etymology	Etymology. The specific epithet is derived from its greenish-yellow corolla.	en	Qin, Wei-Hua, Ding, Dong-Dong, Li, Zhong-Lin, Gao, Yun-Feng, Li, Shu, Hong, Xin (2020): Oreocharis flavovirens, a new species of Gesneriaceae from Southern Gansu Province, China. PhytoKeys 157: 101-112, DOI: http://dx.doi.org/10.3897/phytokeys.157.31732, URL: http://dx.doi.org/10.3897/phytokeys.157.31732
5089CC8E0CDB5F2092CC67120256040F.taxon	distribution	Distribution and habitat. To date, Oreocharis flavovirens is only found at the type locality, Yuhe Provincial Nature Reserve, Gansu Province, which is located at the intersection of the Qinling Mountains and the Minshan Mountains. This species grows amongst moss on moist shady surfaces of stones near waterfalls, at an elevation of 950 - 1200 m a. s. l. The average temperature is 21 ° C, the average annual precipitation has been calculated as ca. 780 mm. The forest is a subtropical evergreen broad-leaved forest.	en	Qin, Wei-Hua, Ding, Dong-Dong, Li, Zhong-Lin, Gao, Yun-Feng, Li, Shu, Hong, Xin (2020): Oreocharis flavovirens, a new species of Gesneriaceae from Southern Gansu Province, China. PhytoKeys 157: 101-112, DOI: http://dx.doi.org/10.3897/phytokeys.157.31732, URL: http://dx.doi.org/10.3897/phytokeys.157.31732
5089CC8E0CDB5F2092CC67120256040F.taxon	materials_examined	Additional specimens examined (paratypes). Gansu Province: Yuhe Provincial Nature Reserve, Longnan City, 24 September 2019, in fruit, Yun-Feng Gao et al.: WF 19092401 (AHU).	en	Qin, Wei-Hua, Ding, Dong-Dong, Li, Zhong-Lin, Gao, Yun-Feng, Li, Shu, Hong, Xin (2020): Oreocharis flavovirens, a new species of Gesneriaceae from Southern Gansu Province, China. PhytoKeys 157: 101-112, DOI: http://dx.doi.org/10.3897/phytokeys.157.31732, URL: http://dx.doi.org/10.3897/phytokeys.157.31732
