e-Key <span id="jodit_selection_marker_1710510124533_9784605012035323" data-jodit_selection_marker="start" style="line-height: 0; display: none;"></span>v3 - Lidb<span id="jodit_selection_marker_1710510125852_29887834836579263" data-jodit_selection_marker="end" style="line-height: 0; display: none;"></span>eckia
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Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.

Asteraceae - Anthemideae - Lidbeckia P.J.Bergius

Description:

  • Subshrubs, pilose
  • Leaves alternate, sessile or shortly petiolate, pinnately or digitately lobed, glandular-punctate, pilose or glabrous
  • Capitula radiate, many-flowered, solitary, on short or long, pilose or glabrous peduncles
  • Involucre campanulate; bracts in 3 rows, lanceolate, sometimes ciliate, densely villous or glabrous
  • Receptacle convex, epaleate, pilose
  • Ray florets female, sterile or neuter; corolla white, sometimes pilose; tube compressed, with oblong-linear, 2-toothed lamina 3-4 times longer than tube
  • Disc florets bisexual, fertile; corolla tube somewhat compressed, sometimes pilose, with 4 ovate lobes
  • Anthers ecalcarate and ecaudate; with oblong, apical appendage
  • Style terete, with somewhat thickened base and with linear, truncate branches; stylopodium large and persistent in fruit, with thin-walled cells
  • Cypselas ellipsoid, 3-8-ribbed, glandular
  • Pappus 0

Nomenclature:

  • Lidbeckia P.J.Bergius
    • Bergius: 306, t. 5 (1767)
    • Harvey: 154 (1865)
    • Bremer & Humphries: 146 (1993)
    • Bremer: 471 (1994)

Distribution & Notes:

  • Southern Africa: Species 2, endemic: Lidbeckia pectinata P.J.Bergius and L. quinqueloba (L.f.) Cass., both Western Cape

References:

  • BERGIUS, P.J. 1767. In Descriptiones plantarum ex Capite Bonae Spei. Salvius, Stockholm
  • BREMER, K. 1994. Asteraceae, cladistics & classification. Timber Press, Portland, Oregon
  • BREMER, K. & HUMPHRIES, C. 1993. Generic monograph of the Asteraceae-Anthemideae. Bulletin of the Natural History Museum, Botany Series 23
  • HARVEY, W.H. 1865. Compositae. Flora capensis 3