Oedera dieterlenii (Phillips) N.G.Bergh, 2018
publication ID |
https://doi.org/ 10.11646/phytotaxa.344.2.1 |
DOI |
https://doi.org/10.5281/zenodo.13719742 |
persistent identifier |
https://treatment.plazi.org/id/03B58783-BC54-592C-FF16-EAA1B117F7CA |
treatment provided by |
Felipe (2024-09-06 21:12:57, last updated 2024-09-07 00:25:21) |
scientific name |
Oedera dieterlenii (Phillips) N.G.Bergh |
status |
comb. nov. |
3. Oedera dieterlenii (Phillips) N.G.Bergh View in CoL , comb. nov.
Basionym: Nestlera dieterlenii Phillips (1917: 344) View in CoL . Relhania dieterlenii (Phillips) Bremer (1976a: 29) View in CoL .—Type: LESOTHO, stony and sunny spot on slopes of Roma Kloof, 1914, Jacotter 111, Herb. Dieterlen No. 1065 (PRE lectotype! [designated by Bremer 1976a]; P!, Z, isolectotypes).
Section IV. Oedera sect. Stipitatae N.G.Bergh , sect. nov.
— Comborhiza Anderberg & Bremer (1991: 1070) , syn. nov. — Type species: Comborhiza virgata (N.E.Br.) Anderberg & K.Bremer View in CoL — Oreoleysera Bremer (1978b: 450) , syn. nov. — Type species: Oreoleysera montana (Bolus) K.Bremer View in CoL
Type species: Oedera virgata (N.E.Brown) N.G.Bergh. ( Comborhiza virgata (N.E.Brown) Anderberg & K.Bremer )
Description: woody shrublets or subshrubs, two of the species resprouting from a subterranean rootstock. Leaves crowded on branches, alternate or fasciculate on lateral brachyblasts, entire, somewhat fleshy, with distinct midrib, both surfaces densely invested with glandular trichomes on elongate slender stalks. Capitula broad, solitary, sessile and axillary or on long peduncles or pedunculoid stems, sometimes flowering branches highly ramified to produce a racemose or cymose synflorescence. Receptacle epaleate, sometimes also shortly squamose. Ray florets 10–25; disc florets 25–125, perfect or possibly functionally male in one species (Oe. longipes ). Pappus of short more-or-less connate scales only (Oe. virgata ), or of scales and a few outer additional barbellate bristles on the disc florets. Cypselas glabrous to pilose, more densely pilose on ray cypselas.
Cytology: 2n = 14 ( Oedera virgata ; Bremer, 1976a).
Anderberg, A. A. & Bremer, K. (1991) Parsimony analysis and cladistic reclassification of the Relhania generic group (Asteraceae - Gnaphalieae). Annals of the Missouri Botanical Gardens 78: 1061 - 1072. https: // doi. org / 10.2307 / 2399743
Bremer, K. (1976 a) The genus Relhania (Compositae). Opera Botanica 40: 1 - 85.
Bremer, K. (1978 b) Oreoleysera and Antithrixia, new and old South African genera of the Compositae. Botaniska Notiser 131: 449 - 453.
Phillips, E. P. (1917) Contributions to the flora of South Africa 2. Annals of the South African Museum 9: 337 - 353.
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Oedera dieterlenii (Phillips) N.G.Bergh
Bergh, Nicola G., Bentley, Joanne & Verboom, George Anthony 2018 |
Comborhiza
Anderberg, A. A. & Bremer, K. 1991: ) |
Bremer, K. 1978: ) |