e-Key v3 - Spatalla
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Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.

Proteaceae - Proteoideae - Spatalla Salisb.

Description :

  • Shrublets, erect or sprawling
  • Leaves alternate, imbricate, acicular-terete or linear-semiterete, glabrous to sericeous
  • Inflorescence racemose, sessile to pedunculate, cylindric, rarely globose, composed of sessile to pedicellate, 1-3-flowered involucres of 4, variously fused, floral bracts; in 1-flowered involucres bracts fused and calyx-like, tightly clasping the perianth
  • Flowers bisexual, slightly to strongly irregular
  • Perianth always abaxially curved in bud, pubescent; adaxial perianth segment erect, often larger than abaxial segments and often with a galeate limb; abaxial segments equally developed; tube glabrous or pubescent
  • Ovary ovoid, glabrous or pubescent, with 1 ovule; style terete, slender, abaxially curved towards apex; pollen presenter obliquely placed at style apex, ovoid, obovoid or a flattened, cochleariform disc
  • Hypogynous scales 4, linear-subulate
  • Fruit an ovoid to cylindric achene, pedicellate, pubescent, truncate at base

Nomenclature:

  • Spatalla Salisb.
    • Salisbury: t. 67 (1807)
    • Stapf et al.: 686 (1912)
    • Rourke: 57 (1969)
  • Spatallopsis E.Phillips
    • Phillips: 286 (1910)
    • Stapf et al.: 698 (1912)

Distribution & Notes:

  • Southern Africa : Species 20, Western Cape: Cederberg to Knysna

References:

  • PHILLIPS, E.P. 1910. Kew Bulletin 1910
  • ROURKE, J.P. 1969. Taxonomic studies on Sorocephalus R.Br. and Spatalla Salisb. Journal of South African Botany Suppl. 7
  • SALISBURY, R.A. 1807. Paradisus Londinensis Vol. 1. William Hooker, London
  • STAPF, O, PHILLIPS, E.P. & HUTCHINSON, J. 1912. Proteaceae . Flora capensis 5,1