Taraxacum sect. Ceratoidea

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Taraxacum sect. Ceratoidea

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Common names

Chinese (China): 角状蒲公英组 jiao zhuang pu gong ying zuA


Taraxacum sect. Ceratoidea includes six to eight species centred in the western part of Middle Asia (Uzbekistan, Turkmenistan) and Iran and Afghanistan. Sexuals dominate. Typical habitats of the members of this section are permanently to periodically wet saline sites, often along streams or near springs. The section holds a rather separate position within the genus; T. sect. Macrocornuta is the section closest to it, but is less specialized ecologically and more derived morphologically. (Kirschner & al. 2020: 236).B


Leaves usually slightly fleshy, light green to pale glaucous-green, sometimes suffused bronze, not spotted, subglabrous. Outer phyllaries usually light to yellowish green with an indistinct paler or whitish border but often reddish near apex, usually appressed to loosely appressed or erect, ovate, lanceolate, or rarely linear-lanceolate, usually 4–6.5 × 1–3.5 mm, apex with horn or at least corniculate. Outer ligules usually pale yellow, outside striped faintly reddish. Stigmas pure yellow. Achene light grayish straw-colored brown, usually 3–5 mm, to 0.9 mm wide; body relatively densely spinulose above, gradually to subgradually narrowing into subconic to subcylindric (0.7–)0.8–1(–1.6) mm cone, spinules usually thin, straight, erect, and acute; beak (3.5–)5–7(–8.5) mm. Pappus white to snow white, usually 5–7 mm.

from: Ge X., Kirschner J. & Štepánek J. in Wu Z. Y. & al. (ed.), Flora of China 20–21: 312. 2011, Beijing & St Louis.


Asia-Temperate: Afghanistan nativenative; Altay native; Amur reported in error; China North-Central (Gansu native); Iran nativenative; Kazakhstan native; Khabarovsk reported in error; Kirgizistan native; Magadan reported in error; Mongolia native; Primorye reported in error; Qinghai native; Tadzhikistan native; Transcaucasus (Azerbaijan native); Turkmenistan native; Uzbekistan native; Xinjiang native Asia-Tropical: Nepal native; Pakistan nativenative; West Himalaya (Himachal Pradesh native, Jammu-Kashmir native) Europe: Austria introduced; Czechoslovakia introduced (Slovakia introduced: adventitious (casual)); East European Russia native; Germany introduced; Hungary introduced; Krym introduced; Northwest European Russia introduced; Poland introduced: presence questionable; Romania introduced; South European Russia native; Ukraine (Ukraine introduced)


A. Wu & al., Flora of China 20-21. 2011
B. Kirschner J., Štěpánek J., Klimeš L. & al., The Taraxacum flora of Ladakh, with notes on the adjacent regions of the West Himalaya in Phytotaxa 457: 1-409. 2020