Home | > | List of families | > | Nymphaeaceae | > | Nymphaea | > | nouchali |
Synonyms: |
Nymphaea petersiana Klotzsch |
Common names: | |
Frequency: | |
Status: | Native |
Description: |
Aquatic perennial with floating leaves grow from a tuberous rhizome. Leaves sub-orbicular to elliptic, deeply cordate and peltate at the base; upper surface green and smooth; lower surface green,red or purple with more or less prominently raised venation; margin sinuate-dentate or sinuate-lobulate, sometimes entire at the apex. Flowers, 6-12 cm in diameter, blue, pinkish or rarely white, on fleshy stems, usually held erect above the surface of the water; sepals 4; petals 14-20 as long as the sepals; stamens c. 100, prolonged beyond the anthers by a white appendage. |
Notes: | See var. caerulea for comparison. |
Derivation of specific name: | petersii: named after Professor Wilhelm Peters (1815-1863) of Berlin who collected in Mozambique in the early 19th century. |
Habitat: | In rivers, lakes and pools. |
Flowering time: | |
Worldwide distribution: | Angola, Tanzania, Malawi, Mozambique, probably Zambia, Zimbabwe and Mpumalanga South Africa. |
Botswana distribution: | |
Growth form(s): | Aquatic. |
Endemic status: | |
Red data list status: | |
Insects associated with this species: | |
Spot characters: | Display spot characters for this species |
Literature: |
Linley, K. & Baker, B. (1972). Flowers of the Veld Bundu Series Longman Zimbabwe Page 35. As Nymphaea petersiana Mapaura, A. & Timberlake, J. (eds) (2004). A checklist of Zimbabwean vascular plants Southern African Botanical Diversity Network Report No. 33 Sabonet, Pretoria and Harare Page 64. Mendonça, F.A. (1960). Nymphaeaceae Flora Zambesiaca 1(1) Pages 176 - 178. As Nymphaea petersiana (Includes a picture). Pickering, H. & Roe, E. (2009). Wild Flowers of the Victoria Falls Area Helen Pickering, London Page 85. as Nymphaea nouchali (Includes a picture). Plowes, D.C.H. & Drummond, R.B. (1990). Wild Flowers of Zimbabwe. Revised edition. Longman, Zimbabwe. No. 44, plates 65 & 66 Setshogo, M.P. (2005). Preliminary checklist of the plants of Botswana. Sabonet Report no. 37. Sabonet, Pretoria and Gaborone Page 90. |
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