taxonID	type	description	language	source
47EE5355CA6A5A07B465D2DB84C45AE5.taxon	description	Figs 1, 2	en	Li, Cheng-Sheng, Chi, Xiao-Rui, Guo, Xin-Qiang, Wang, Long (2022): Artemisia calcicola (Asteraceae, Anthemideae), a new species from karst region in Guizhou, southwestern China. PhytoKeys 213: 161-167, DOI: http://dx.doi.org/10.3897/phytokeys.213.96203, URL: http://dx.doi.org/10.3897/phytokeys.213.96203
47EE5355CA6A5A07B465D2DB84C45AE5.taxon	diagnosis	Diagnosis. Artemisia calcicola is distinguished within the A. subg. Artemisia in having (2 - or) 3 - pinnatipartite leaves and narrowly ellipsoid involucres 0.9 - 1.3 mm in diameter. Within this subgenus, it is merely superficially similar to A. annua in having (2 - or) 3 - pinnatipartite stem leaves, ovate-acuminate or ovate, entire or (1 - or) 2 - toothed leaf lobules, and a narrow to broad panicle-like synflorescence, but differs by being perennial and by having arachnoid-tomentose stems and leaves and narrowly ellipsoid involucres 0.9 - 1.3 mm in diameter (a detailed morphological comparison between the two species is given in Table 1).	en	Li, Cheng-Sheng, Chi, Xiao-Rui, Guo, Xin-Qiang, Wang, Long (2022): Artemisia calcicola (Asteraceae, Anthemideae), a new species from karst region in Guizhou, southwestern China. PhytoKeys 213: 161-167, DOI: http://dx.doi.org/10.3897/phytokeys.213.96203, URL: http://dx.doi.org/10.3897/phytokeys.213.96203
47EE5355CA6A5A07B465D2DB84C45AE5.taxon	materials_examined	Type. China. Guizhou: Shibing, Yuntai Shan, 27 ° 06 ' N, 108 ° 06 ' E, calcareous cliffs, 873 m a. s. l., 12 October 2021 (fl.), Long Wang & Cheng-Sheng Li 4521 (holotype: IBSC; isotypes: IBSC, PE). Fig. 2.	en	Li, Cheng-Sheng, Chi, Xiao-Rui, Guo, Xin-Qiang, Wang, Long (2022): Artemisia calcicola (Asteraceae, Anthemideae), a new species from karst region in Guizhou, southwestern China. PhytoKeys 213: 161-167, DOI: http://dx.doi.org/10.3897/phytokeys.213.96203, URL: http://dx.doi.org/10.3897/phytokeys.213.96203
47EE5355CA6A5A07B465D2DB84C45AE5.taxon	description	Description. Herbs, perennial, 40 - 80 (- 100) cm tall. Rhizome woody, up to 0.7 cm in diameter at base. Stems arachnoid-tomentose, more or less branched, erect or ascending. Basal stem leaves usually withered at anthesis, petiolate; (2 - or) 3 - pinnatipartite. Middle stem leaves petiolate; petiole 1 - 3 cm long; leaf blade ovate or ovate-oblong, 3 - 7 cm long, 3 - 5 cm broad, light green adaxially, grayish green abaxially, arachnoid-tomentose on both surfaces, (2 - or) 3 - pinnatipartite; segments 3 - 6 pairs, elliptic or ovate-elliptic, 1 - 2.5 cm long, 0.5 - 1 cm broad; lobes 3 - 6 pairs on each segment, elliptic or ovate, 5 - 8 mm long, 3 - 5 mm broad, with lobules ovate-acuminate or ovate, entire or (1 - or) 2 - toothed. Upper stem leaves subsessile or sessile; leaf blade ovate or ovate-elliptic, 3 - 5 cm long, 3 - 4 cm broad, (2 - or) 3 - pinnatipartite, arachnoid-tomentose on both sides; segments 3 - 7 pairs, elliptic or ovate, 1 - 2 cm long, 0.5 - 1.5 cm broad; lobes 3 - 5 pairs on each segment, elliptic or ovate, 0.5 - 1 cm long, 3 - 5 mm broad, with lobules ovate-acuminate or ovate, entire or (1 - or) 2 - toothed. Uppermost stem leaves subsessile; leaf blade ovate or ovate-elliptic, 1.5 - 2 cm long, 1.5 - 2 cm broad, (2 - or) 3 - pinnatipartite, arachnoid-tomentose on both sides; segments 3 - 6 pairs, elliptic or ovate, 0.5 - 1 cm long, 0.5 - 1 cm broad; lobes 2 - 4 pairs on each segment, ovate, with lobules ovate-acuminate or ovate, apex mucronate, entire or (1 - or) 2 - toothed. Synflorescence a narrow or broad panicle. Capitula sessile or subsessile, usually 3 - 7 clustered together. Involucres narrowly ellipsoid, 1.8 - 2.2 mm high, 0.9 - 1.3 mm in diameter. Phyllaries 3 - 4 rows, abaxially sparsely arachnoid-pubescent (outermost row) to glabrous (inner rows), obovate, ovate-oblong to elliptic, green when fresh, margin membranous. Receptacle glabrous. Marginal female florets 4 - 6, ca. 2 mm long, fertile; corolla tubular, 0.7 - 1 mm long, apex 2 - toothed; style exserted. Disk florets 7 - 9, ca. 2 mm long, bisexual, fertile; corolla creamy yellow, 0.8 - 1 mm long, apex 5 - toothed. Achenes cylindrical. Pappus absent.	en	Li, Cheng-Sheng, Chi, Xiao-Rui, Guo, Xin-Qiang, Wang, Long (2022): Artemisia calcicola (Asteraceae, Anthemideae), a new species from karst region in Guizhou, southwestern China. PhytoKeys 213: 161-167, DOI: http://dx.doi.org/10.3897/phytokeys.213.96203, URL: http://dx.doi.org/10.3897/phytokeys.213.96203
47EE5355CA6A5A07B465D2DB84C45AE5.taxon	distribution	Distribution and habitat. Artemisia calcicola is currently known only from the type locality, i. e. Yuntai Shan in Shibing, Guizhou, southwestern China (Fig. 3). It grows on calcareous cliffs at an altitude of ca. 900 m above sea level.	en	Li, Cheng-Sheng, Chi, Xiao-Rui, Guo, Xin-Qiang, Wang, Long (2022): Artemisia calcicola (Asteraceae, Anthemideae), a new species from karst region in Guizhou, southwestern China. PhytoKeys 213: 161-167, DOI: http://dx.doi.org/10.3897/phytokeys.213.96203, URL: http://dx.doi.org/10.3897/phytokeys.213.96203
47EE5355CA6A5A07B465D2DB84C45AE5.taxon	etymology	Etymology. Latin calcis, genitive singular of calx, limestone, and cola, dweller, alluding to habitat on calcareous cliffs.	en	Li, Cheng-Sheng, Chi, Xiao-Rui, Guo, Xin-Qiang, Wang, Long (2022): Artemisia calcicola (Asteraceae, Anthemideae), a new species from karst region in Guizhou, southwestern China. PhytoKeys 213: 161-167, DOI: http://dx.doi.org/10.3897/phytokeys.213.96203, URL: http://dx.doi.org/10.3897/phytokeys.213.96203
