Bradleya 35/2017


Bradleya is the yearbook of the British Cactus and Succulent Society and has been published annually since 1983. It has aimed to present articles of a more specialised or technical nature than those which are published in our quarterly journal.



The taxonomy of Kalanchoe brachyloba
Producing organic alcohol and a tequila-like liquor from Agave americana in South Africa (SA)
Notes on Agave panamana from Panama, with reference to morphological variation in Agave angustifolia
Notes on morphological variation in, and the biogeography of, Tulista kingiana from SA
New records of naturalised and invasive cacti from Gran Canaria and Tenerife
Kalanchoe fedtschenkoi is spreading in South Africa’s Klein Karoo
Taxonomy of the three arborescent SA crassulas
Notes on the discovery and type of Kalanchoe rotundifolia
Hypothesis on evolutionary origin and adaptative value of polymorphism in Lithops
The taxonomy of Kalanchoe longiflora, an endemic of Maputaland-Pondoland, SA
New records for the flora of Mount Mulanje, Malawi: Sansevieria sinus-simiorum, Crassula swaziensis and Crassula setulosa
Astroloba tenax, a new species from the Groot Swartberg Mountain, SA
Roosia: a new genus in the Aizoaceae from the Western Cape, SA
A new pubescent variety of Conophytum from the southern Richtersveld: Conophytum flavum subsp. novicium var. kosiesense Kalanchoe waterbergensis, a new Kalanchoe species from Limpopo Province, SA
Tylecodon celatus, a new cryptic succulent from Nuwerus, Namaqualand
Sempervivum gurgenidzeae – an overlooked name from the Great Caucasus of Georgia
Cotyledon egglii, a new species from the Barberton region, Mpumalanga, SA
Notes on Antonio de Figueiredo Gomes e Sousa, succulent plant collector in Mozambique
xAstrolista: a new name for the SA endemic nothogenus xAstroworthia
Astroloba robusta, a new species from SA
Crassula zombensis – a hardly known species from Malawi and Mozambique
Leaf epidermal structure in the dwarf succulent genus Conophytum
Astroloba tenax var. moltenoi, a new variety in Astroloba tenax from Groot Karoo, SA
Feeding by Leucaloa eugraphica (Walker, 1865) on cultivated Agave in South Africa
Rhipsalis agudoensis – a mystery solved
Cremnocereus albipilosus: an incredible new columnar cactus from Bolivia

Total number of pages – 256
ISBN 978 0 902099 90 6


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Weight 0.6 kg
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