Rhaponticum
Rhaponticum, is a genus of flowering plants in the thistle tribe within the sunflower family.[2][3]
| Rhaponticum | |
|---|---|
 | |
| Rhaponticum scariosum | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Tribe: | Cynareae |
| Genus: | Rhaponticum Vaill. 1754 not Ludw. 1757 nor Adans. 1763 nor Haller 1742[1] |
| Synonyms[1] | |
Rhaponticum coniferum - MHNT
Description
Rhaponticum species are perennial herbaceous plants with simple, rarely branched stems. The leaves are simple to pinnatifid. The inflorescence is on the apex of the stem. The fruit is an achene with a hairy pappus.[4]
Systematics
Species
The genus comprises the following species.[1][5][6][7]
- Rhaponticum acaule (L.) DC. - Morocco, Algeria, Tunisia, Libya
- Rhaponticum aulieatense Iljin - Kazakhstan, Uzbekistan, Tajikistan, Kyrgyzstan
- Rhaponticum australe (Gaudich.) - Austral cornflower, native thistle - Queensland, Victoria
- Rhaponticum berardioides (Batt.) Dobignard - Morocco
- Rhaponticum canariense DC. - Canary Islands
- Rhaponticum carthamoides (Willd.) Iljin - maral root - Kazakhstan, Mongolia, Xinjiang, Russia (Altai Krai, Chita, Irkutsk)
- Rhaponticum centauroides (L.) O.Bolòs - France, Spain
- Rhaponticum coniferum (L.) Greuter - Spain, Portugal, France, Italy, Algeria, Morocco, Tunisia
- Rhaponticum cossonianum (Ball) Greuter - Morocco
- Rhaponticum exaltatum (Willk.) Greuter - Spain, Portugal, Morocco
- Rhaponticum heleniifolium Godr. & Gren. - Austria, Switzerland, France, Italy
- Rhaponticum hierroi (Eren.) Kangay - Turkey
- Rhaponticum insigne (Boiss.) Wagenitz - Iran, Turkey
- Rhaponticum integrifolium C.Winkl. - Kazakhstan, Uzbekistan, Tajikistan, Kyrgyzstan
- Rhaponticum karatavicum Iljin - Uzbekistan, Tajikistan, Kyrgyzstan
- Rhaponticum longifolium (Hoffmanns. & Link) Dittrich - Morocco
- Rhaponticum lyratum C.Winkl. ex Iljin - Kazakhstan, Uzbekistan, Tajikistan, Kyrgyzstan
- Rhaponticum namanganicum Iljin - Kazakhstan, Uzbekistan, Tajikistan, Kyrgyzstan
- Rhaponticum nanum Lipsky - Kazakhstan, Uzbekistan, Tajikistan, Kyrgyzstan, Afghanistan
- Rhaponticum nitidum Fisch. - Kazakhstan, Uzbekistan, Altai Krai
- Rhaponticum orientale (Serg.) Peshkova
- Rhaponticum pulchrum Fisch. & C.A.Mey. - Azerbaijan, Republic of Georgia, Iran, Afghanistan
- Rhaponticum repens (L.) Hidalgo - Russian knapweed, creeping knapweed, hardheads, blueweed - Central Asia; naturalized in Europe, southwest Asia, Australia, North America
- Rhaponticum scariosum Lam. - France, Italy, Switzerland, Slovenia
- Rhaponticum serratuloides (Georgi) Bobrov - Baltic States, Belarus, Ukraine, Romania, European Russia, Moldova, Altai Krai, Turkey, Kazakhstan
Formerly included
Several species are now relegated to other genera: Centaurea, Klasea, Ochrocephala, Stemmacantha, and Synurus.[1]
References
- Flann, C (ed) 2009+ Global Compositae Checklist Archived 2014-11-06 at Archive.today
- Vaillant, Sébastien. 1754. Der Konigliche Akademie der Wissenschaften in Paris Physische Abhandlungen 5: 177
- Tropicos, Rhaponticum Vaill.
- Rhaponticum. Flora of China.
- Hidalgo, O., et al. (2006). Phylogeny of Rhaponticum (Asteraceae, Cardueae–Centaureinae) and related genera inferred from nuclear and chloroplast DNA sequence data: taxonomic and biogeographic implications. Annals of Botany 97(5), 705-14.
- "Rhaponticum". National Center for Biotechnology Information (NCBI).
- GRIN Species Records of Rhaponticum. Germplasm Resources Information Network (GRIN).
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