taxonID	type	description	language	source
1284376877625D5D98A12E8D8867111F.taxon	diagnosis	Diagnosis. Semiaquilegia quelpaertensis is most similar to S. adoxoides in general vegetative and floral morphology, but obviously differs from the latter by the shallowly lobed leaflets, larger flowers, (4 -) 6 staminodes and conspicuously rugose tuberculate seed surface (Table 1).	en	Son, Dong Chan, Jeong, Keum Seon, Lee, Kang-Hyup, Kim, Heesoo, Chang, Kae Sun (2017): Semiaquilegia quelpaertensis (Ranunculaceae), a new species from the Republic of Korea. PhytoKeys 89: 107-113, DOI: http://dx.doi.org/10.3897/phytokeys.89.21004, URL: http://dx.doi.org/10.3897/phytokeys.89.21004
1284376877625D5D98A12E8D8867111F.taxon	materials_examined	Type. KOREA. Prov. Jeju-do, Jeju-si, Eoseungsaengak, Hallasan National Park, elevation 815 m, 33.4026818 ° N, 126.4954984 ° E, 18 April 2017, K. H. Lee 0300 (holotype KH- 1543063!; isotype, 1 sheet, KH- 1543065!).	en	Son, Dong Chan, Jeong, Keum Seon, Lee, Kang-Hyup, Kim, Heesoo, Chang, Kae Sun (2017): Semiaquilegia quelpaertensis (Ranunculaceae), a new species from the Republic of Korea. PhytoKeys 89: 107-113, DOI: http://dx.doi.org/10.3897/phytokeys.89.21004, URL: http://dx.doi.org/10.3897/phytokeys.89.21004
1284376877625D5D98A12E8D8867111F.taxon	description	Description. Herbs perennial, 15 - 25 cm tall. Roots thin and fibrous. Underground stem tuberous, oblong, 3 - 5 cm long, 0.6 - 1 cm in diameter, light brown. Aerial stems erect, villose, apically branched. Basal leaves spirally-alternate, congested on a basal rosette, persistent in mature individuals, several, 1 - ternately compound, glabrous, sheathed; petiole 6 - 12 cm long, villose; leaflets ovate to triangular ovate, 2.0 - 3.5 cm long, 2.0 - 3.5 cm wide, 3 - parted, segments 2 - or 3 - lobed. Cauline leaves spirally-alternate, distributed along the stem, 1 - 2, shortly petiolate or sessile, similar to basal leaves but smaller. Inflorescence monochasial cymes, 2 - 5 - flowered; bracts entire, 3 - lobed, 3 - 5 mm long, oblanceolate to obovate; bracteoles 2, 2 - 3 mm long, oblanceolate. Flowers actinomorphic, 8 - 10 mm in diameter, pendulous; pedicel slender, 0.8 - 2.5 cm long, villose with patent hairs, intermixed with glandular hairs; sepals 5, petaloid, white, usually basally to medially tinged with pink or purple, narrowly elliptic, 7 - 8 mm long, 3.0 - 3.5 mm wide, base cuneate, apex obtuse; petals 5, greenish yellow to yellow, spatulate, 3.0 - 3.5 mm long, apex subtruncate, nectaries cylindrical, shortly spurred; stamens 16 - 22, filaments 3 mm long, filiform, white, anthers globose, 0.5 mm in diameter, pale yellow; staminodes (4 -) 6, white, petaloid, membranous, linear-lanceolate, 1 / 2 - 2 / 3 as long as filaments, glabrous; pistils 4 - 5, glabrous, style ca. 1 / 6 - 1 / 5 as long as ovary, stigma capital. Follicles 4 - 5, free, widely divergent, ovoid-oblong, 7 - 9 mm long, ca. 3 mm wide, apically with a small beak due to the persistent style, striate, striae transversely raised. Seeds obovoid, 1.5 - 2.0 mm long, blackish brown, conspicuously rugose tuberculate seed surface.	en	Son, Dong Chan, Jeong, Keum Seon, Lee, Kang-Hyup, Kim, Heesoo, Chang, Kae Sun (2017): Semiaquilegia quelpaertensis (Ranunculaceae), a new species from the Republic of Korea. PhytoKeys 89: 107-113, DOI: http://dx.doi.org/10.3897/phytokeys.89.21004, URL: http://dx.doi.org/10.3897/phytokeys.89.21004
1284376877625D5D98A12E8D8867111F.taxon	distribution	Distribution. Endemic to the Province Jeju-do (Republic of Korea).	en	Son, Dong Chan, Jeong, Keum Seon, Lee, Kang-Hyup, Kim, Heesoo, Chang, Kae Sun (2017): Semiaquilegia quelpaertensis (Ranunculaceae), a new species from the Republic of Korea. PhytoKeys 89: 107-113, DOI: http://dx.doi.org/10.3897/phytokeys.89.21004, URL: http://dx.doi.org/10.3897/phytokeys.89.21004
1284376877625D5D98A12E8D8867111F.taxon	etymology	Etymology. The specific epithet of the new species is derived from the type locality, Jeju-do, Republic of Korea.	en	Son, Dong Chan, Jeong, Keum Seon, Lee, Kang-Hyup, Kim, Heesoo, Chang, Kae Sun (2017): Semiaquilegia quelpaertensis (Ranunculaceae), a new species from the Republic of Korea. PhytoKeys 89: 107-113, DOI: http://dx.doi.org/10.3897/phytokeys.89.21004, URL: http://dx.doi.org/10.3897/phytokeys.89.21004
