603. Helichrysum Orientale

Hind, Nicholas; Strange, Kit; Broome, Jeremy

doi:10.1111/j.1467-8748.2007.00602.x

Cited by 5 publications

(4 citation statements)

References 5 publications

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“…The conserved type of Centaurea is now considered to be C. paniculata L. (Jersey knapweed) (Greuter et al ., ). It is my long‐held belief (Hind et al ., ) that parallels that of Brummitt (), that Vaillant's names, even in his translated work, should have no place in current nomenclature. I have covered this recently in providing a new combination for a well‐known plant for the Flora of Iraq account of Leuzea DC., Leuzea repens (L.) D.J.N.…”

Section: Platementioning

confidence: 62%

914. Centaurea Africana

Hind¹

2019

Curtis's Botanical Magazine

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Centaurea africana L. (Compositae: Cardueae: Centaureinae)is illustrated and described. The species has a long history of cultivation that probably exceeds 350 years, although it is apparently rarely available from commercial sources as seed or plant material. Other than the tribal name to use when placing this species, its more recent recognition as a species of Rhaponticoides Vaill. is not accepted; the issue of Vaillant names is once again raised. The capitula of C. africana are considered heterogamous and disciform, not radiant, with the few marginal florets possessing equal length, certainly non-showy, corolla lobes, and usually containing staminodes. A number of synonyms, appearing in a couple of well-known databases, are excluded; one belongs to a purple-flowered species endemic to northern Morocco, the other to a yellow-flowered, pinnatisect-leaved plant of northern Spain. A potentially exciting use of one flavonoid extracted from flowering parts of the plant, algerianin, in combatting human myeloid leukaemia, is highlighted.

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Section: Platementioning

confidence: 62%

914. Centaurea Africana

Hind¹

2019

Curtis's Botanical Magazine

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“…Drury, 1970; Hilliard, 1977; Anderberg, 1991; Dillon & Sagástegui‐Alva, 1991; Bayer et al ., 2006; Galbany‐Casals et al ., 2014). The genus, sensu stricto , is now considered restricted to Africa, Madagascar, Europe (around the Mediterranean basin), Macaronesia, and Central Asia and India (see Moeser, 1909; Hind et al ., 2007a,b; Mesfin Tadesse & Reilly, 1995). It is a genus of annual or perennial herbs, rarely shrublets, with alternate often tomentose leaves, with solitary capitula or corymbose inflorescences (of many, often small, capitula).…”

Section: Platementioning

confidence: 99%

“…Berkheya purpurea (see Hind, 2006) comes from much the same environment in the Witteberg of Cape Province through to the Drakensberg massif, etc., and has certainly proven quite hardy at Kew (it is on the top of the same large island bed in the Rock Garden, a short way away from our Helichrysum , and in many plantings along the Great Broadwalk Borders, as well as in the Evolution Garden). It is also clear the high‐altitude H. bellum is much hardier than the Mediterranean H. orientale (see Hind et al ., 2007b).…”

Section: Platementioning

confidence: 99%

1014. Helichrysum Bellum

Hind¹,

Hashi²,

Brown³

2022

Curtis's Botanical Magazine

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Summary Helichrysum bellum Hilliard (Compositae: Inuleae: Gnaphaliinae) is described and illustrated. The genus Helichrysum, and its position in the family, is discussed, along with the placement of Hilliard's Group 28 species in relation to recent phylogenetic studies, and compared with Moeser's original placement in his early revision. The richness of the Drakensburg Alpine Centre is commented on, especially in relation to some of the species closely related to H. bellum. Cultivation, propagation and availability notes are also provided for this distinctive species. The species is considered Least Concern in previous conservation assessments.

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“…Ascription of the authorship of Rhaponticum to Vaillant (e.g. Greuter 2003;Greuter et al 2005;Zhu & Martins 2011) fails to recognise the issue with Vaillant's many names (see Brummitt 2008;Greuter 2008;Greuter & McNeill 2008;Hind et al 2007;Susanna 2009). This can be summarised by essentially discounting a post-Linnaean translation (i.e.…”

Section: Introductionmentioning

confidence: 99%

Leuzea repens, a new combination (Compositae: Cardueae: Centaureinae)

Hind

2019

Kew Bull

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The taxonomic concepts and nomenclatural issues surrounding a group of taxa, often placed into 'Rhaponticum Vaill.' sensu auct. mult., are discussed. Taxonomically, taxa belonging to Acroptilon, Leuzea, Stemmacantha and 'Rhaponticum Vaill.', are now considered congeneric. 'Rhaponticum Vaill.' is not considered a validly published generic name and taxa are now recognised under the generic name Leuzea, which has priority. The taxonomic position of Acroptilon repens (Compositae: Cardueae: Centaureinae), the only representative of the genus in Iraq, has been reviewed and a new combination in Leuzea is provided, together with an exhaustive synonymy of the taxon concerned.

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603. Helichrysum Orientale

Cited by 5 publications

References 5 publications

914. Centaurea Africana

914. Centaurea Africana

1014. Helichrysum Bellum

Leuzea repens, a new combination (Compositae: Cardueae: Centaureinae)

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