A new species of Diascia (Scrophulariaceae) from the Eastern Cape (South Africa), with notes on other members of the genus in that region

South African Journal of Botany

Volumn 65, Issue 3, 1999, Pages 223-231

  Steiner, K E ^a  

^a SOUTH AFRICAN NATIONAL BIODIVERSITY INSTITUTE   (South Africa)

Author keywords

Diascia; New species; Pollination; Rediviva; Scrophulariaceae; South Africa

Indexed keywords

DIASCIA; DIASCIA ALICIAE; DIASCIA CORDATA; DIASCIA ESTERHUYSENIAE; DIASCIA RACEMULOSA; REDIVIVA; SCROPHULARIACEAE;

EID: 0032852377     PISSN: 02546299     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0254-6299(15)30978-9     Document Type: Article

References (8)

1. GUNN, M. & CODD, L.E. 1981. Botanical exploration of Southern Africa. Balkema, Cape Town.
2. HILLIARD, O.M. & BURTT, B.L. 1984. A revision of Diascia section Racemosae. Jl. S. Afr. Bot. 50: 269-340.
3. HILLIARD, O.M. & BURTT, B.L. 1988. Notes on some plants of southern Africa chiefly from Natal XIV. Notes from the Royal Botanic Garden Edinburgh 45: 87-88.
4. STEINER, K.E. 1989. A new species of Diascia (Scrophulariaceae) from the southern Drakensberg. S. Afr. J. Bot: 55: 250-253.
5. STEINER, K.E. 1996. Chromosome numbers and relationships in tribe Hemimeridae (Scrophulariaceae). Syst. Bot. 21: 63-76.
6. STEINER, K.E. & WHITEHEAD, V.B. 1988. The association between oil-producing flowers and oil-collecting bees in the Drakensberg of southern Africa. In: Modern systematic studies in African Botany, eds. P. Goldblatt & P.P. Lowry, Monogr. Syst. Bot. Missouri Bot. Gard. 25: 259-277.
7. STEINER, K.E. & WHITEHEAD, V.B. 1990. Pollinator adaptation to oil-secreting flowers - Rediviva and Diascia. Evolution 44: 1701-1707.
8. STEINER, K.E. & WHITEHEAD, V.B. 1991. Oil flowers and oil bees: further evidence for pollinator adaptation. Evolution 45: 1493-1501.