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Synonyms: |
Royena lucida L. Royena whyteana Hiern |
Common names: | Bladder-nut (English) |
Frequency: | |
Status: | Native |
Description: |
Evergreen shrub or small tree. Leaves elliptic-oblong, shiny dark green above, lighter green below; margin densely fringed with hairs, especially when young. Flowers in short axillary sprays, white, stalk and calyx covered in white hairs. The calyx is persistent, the five lobes joining to form a swollen capsule, completely enveloping the fruits. |
Notes: | |
Derivation of specific name: | whyteanum: after Alexander Whyte (1834-1908), Scottish plant explorer, and botanist who collected in Liberia, Kenya, Malawi and Uganda. |
Habitat: | In high rainfall areas, in scrub, woodland and forest often associated with rocky places. |
Altitude range: | 980 - 2400 m |
Flowering time: | Aug - Nov |
Worldwide distribution: | Tanzania, Malawi, Mozambique, Zimbabwe and South Africa. |
Malawi distribution: | N,C,S |
Growth form(s): | Tree, shrub over 2 m. |
Endemic status: | |
Red data list status: | |
Insects associated with this species: | |
Spot characters: | Display spot characters for this species |
Content last updated: | Wednesday 10 October 2018 |
Literature: |
Burrows, J.E. & Willis, C.K. (eds) (2005). Plants of the Nyika Plateau Southern African Botanical Diversity Network Report No. 31 SABONET, Pretoria Page 141. (Includes a picture). Burrows, J.E., Burrows, S.M., Lötter, M.C. & Schmidt, E. (2018). Trees and Shrubs Mozambique Publishing Print Matters (Pty), Cape Town. Page 759. (Includes a picture). Chapano, C. & Mamuto, M. (2003). Plants of the Chimanimani District National Herbarium and Botanic Garden, Zimbabwe Page 21. Coates Palgrave, K. (revised and updated by Meg Coates Palgrave) (2002). Trees of Southern Africa 3rd edition. Struik, South Africa Page 911. (Includes a picture). Da Silva, M.C., Izidine, S. & Amude, A.B. (2004). A preliminary checklist of the vascular plants of Mozambique. Southern African Botanical Diversity Network Report No. 30 Sabonet, Pretoria Page 53. Dowsett-Lemaire, F. (1989). The flora and phytogeography of the evergreen forests of Malawi. I: Afromontane and mid-altitude forests; Bull. Jard. Bot. Nat. Belg. 59(1/2) Page 21. Drummond, R.B. (1975). A list of trees, shrubs and woody climbers indigenous or naturalised in Rhodesia. Kirkia 10(1) Page 267. 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 39. Phiri, P.S.M. (2005). A Checklist of Zambian Vascular Plants Southern African Botanical Diversity Network Report No. 32 Page 46. Schmidt, E., Lötter, M. & McCleland, W. (2002). Trees and shrubs of Mpumalanga and Kruger National Park Jacana, Johannesburg, South Africa Pages 518 - 519. (Includes a picture). Steedman, E.C. (1933). Some Trees, Shrubs and Lianes of Southern Rhodesia. Page 64. as Royena lucida Strugnell, A.M. (2006). A Checklist of the Spermatophytes of Mount Mulanje, Malawi Scripta Botanica Belgica 34 National Botanic Garden of Belgium Page 81. Timberlake, J.R., Bayliss, J., Dowsett-Lemaire, F., Congdon, C., Branch, B., Collins, S., Curran, M., Dowsett, R,J., Fishpool, L., Francisco, J., Harris, Kopp, M. & de Sousa, C. (2012). Mt Mabu, Mozambique: Biodiversity and Conservation Report produced under the Darwin Initiative Award 15/036. Royal Botanic Gardens, Kew, London Page 73. Van Wyk, B. & Van Wyk, P. (1997). Field Guide to Trees of Southern Africa. Struik, South Africa Pages 184 - 185. (Includes a picture). Van Wyk, B. & Van Wyk, P. (2013). Field Guide to Trees of Southern Africa (Second edition) Struik, South Africa Pages 214 - 215. (Includes a picture). White, F. (1983). Ebenaceae Flora Zambesiaca 7(1) Pages 267 - 269. (Includes a picture). White, F., Dowsett-Lemaire, F. & Chapman, J.D. (2001). Evergreen forest flora of Malawi Royal Botanic Gardens, Kew Pages 226 - 227. (Includes a picture). Wursten, B., Timberlake, J. & Darbyshire, I. (2017). The Chimanimani Mountains: an updated checklist. Kirkia 19(1) Page 91. |
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