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  • The identity of Drosanthemum micans (Aizoaceae) H.E.K. Hartmann
  • Diversity and distribution of Cactaceae in Ceará state, north-eastern Brazil Marcelo O. T Menezes, Nigel P Taylor. Marlon C. Machado. Paulo J. A. Coelho and Diva Correia
  • Esterhuysenia grahambeckii, a new rare species in the Aizoaceae (Mesembryanthema, Ruschioideae) from the Rooiberg, Western Cape, South Africa Ernst J. van Jaarsveld
  • Crassula fragarioides, a new sandstone outcrop species from the Bokkeveld Escarpment, Northern Cape, South Africa Ernst J. van Jaarsveld, Nick Helme and Derek Tribble
  • Two new species of Aloe in Kenya Leonard E. Newton
  • Provenance of the material on which the name Aloe mendesii Reynolds (Asphodelaceae), a cliff-dwelling species from Angola, is based Gideon F Smith and Estrela Figueiredo
  • Agave americana L. (subsp. americana) var. expansa (Jacobi) Gentry (Agavaceae) naturalized in South Africa Gideon F Smith and Estrela Figueiredo
  • South Africa's ongoing Opuntia Mill. (Cactaceae) problem: the case of Opuntia microdasys (Lehm.) Pfeiff. Gideon F Smith, Estrela Figueiredo. James S. Boatwright and Neil R. Crouch
  • The genus Cyphostemma (Planch.) Alston (Vitaceae) in Angola Filipe de Sousa. Estrela Figueiredo and Gideon F Smith
  • The rough and the smooth: a reassessment of Conophytum reconditum Andrew J. Young. Chris Rodgerson and Steven A. Hammer
  • Genetic diversity among South African cactus pear genebank accessions using AFLP markers Barbara K. Mashope. Liezel Herselman and Maryke T Labuschagne
  • Aloe sharoniae N.R.Crouch & Gideon F.Sm. (Asphodelaceae): species rank for a leptoaloe from southern Africa Neil R. Crouch and Gideon F Smith
  • Who's in a name: eponymy of the name Aloe thompsoniae Groenew., with notes on naming species after people Estrela Figueiredo and Gideon F Smith
  • Reinstatement of Aloe graciliflora Groenew. (Asphodelaceae: Alooideae), a maculate aloe from north-east South Africa Ronell R. Klopper. Olwen M. Grace. Gideon F Smith and Estrela Figueiredo
  • A new species of Pilosocereus subgenus Gounellea, P. frewenii. from SE Brazil Daniela Zappi and Nigel Taylor
  • South Africa's succulents under threat Janine E. Victor and Lufuno E. Makwarela
  • Drosanthemum subgenus Speciosa (Aizoaceae): towards a revision of the plants with black staminodes H.E.K. Hartmann and A. Le Roux
  • What's in a name: an update on epithets used in Aloe L. (Asphodelaceae) Gideon F Smith. Colin C. Walkerand Estrela Figueiredo
  • Book reviews Colin C Walker

UK Bradleya 29/2011 | 14 GBP

Overseas Bradleya 28/2011 | 16 GBP


Cover:Crassula fragarioides drawn and painted by Phil Hughes. For scale the main plant is c. 4.5 cm across, the colour detail shows a plant in habitat c. 2 cm across, and the single flower is 4 mm tall. This new species is described in an article by Ernst van Jaarsveld, Nick Helme and Derek Tribble.












Total number of pages: 184
Colour photographs: 207
11 Black and white photographs, 27 line drawings and diagrams and maps.
ISBN 0-902099-84-5
ISSN 0265-086X