Published in Transactions of the Linnean Society of London. 2nd Series: Botany, in 1883, in volume 2, issue 5, pages 85-86

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Published in Transactions of the Linnean Society of London. 2nd Series: Botany, in 1896, in volume 5, issue 4, pages 119-227

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Published in Icones plantarum, in 1933, in volume 32, pages 1-2

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Published in Bothalia, in 1977, in volume 12, issue 2, pages 253-254

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Published in Bothalia, in 1976, in volume 12, issue 1, pages 53-57

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Published in Madroño, in 1996, in volume 43, issue 2, pages 316-333

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in 1858, pages 1-2

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Published in Journal of the Entomological Society of British Columbia, in 1972, in volume 69, pages 41-43

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Published in Journal of The Washington Academy of Sciences, in 1971, in volume 61, pages 205

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Published in Bothalia, in 1988, in volume 18, issue 1, pages 131-133

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Published in The Auk, in 1898, in volume 15, pages 336-337

Created: 2013-03-08, modified: 2013-03-08

Published in JOURNAL OF SOUTH AFRICAN BOTANY, in 1943, in volume 9, pages 109-136

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Published in Journal of South African botany, in 1971, in volume 37, issue 1

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Published in Journal of South African Botany, in 1977, in volume 43, issue 1, pages 9-20

Created: 2024-09-12, modified: 2024-09-12

Published in The Flowering Plants of Africa, in 1951, in volume 28, pages 1-2

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Published in The Flowering Plants of Africa, in 1951, in volume 28, pages 1-2

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Published in The Flowering Plants of Africa, in 1951, in volume 28, pages 1-2

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Published in The Flowering Plants of Africa, in 1950, in volume 28, pages 1-2

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Published in The Flowering Plants of Africa, in 1945, in volume 25, pages 1-2

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Published in The Flowering Plants of Africa, in 1945, in volume 25, pages 1-2

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Published in The Flowering Plants of Africa, in 1947, in volume 26, pages 1-2

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Published in The Flowering Plants of Africa, in 1947, in volume 26, pages 1-2

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Published in The Flowering Plants of Africa, in 1947, in volume 26, pages 1-2

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Published in The Flowering Plants of Africa, in 1947, in volume 26, pages 1-2

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Published in The Flowering Plants of Africa, in 1947, in volume 26, pages 1-2

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Published in The Flowering Plants of Africa, in 1947, in volume 26, pages 1-2

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Published in The Flowering Plants of Africa, in 1946, in volume 25, pages 1-2

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Published in The Flowering Plants of Africa, in 1945, in volume 25, pages 1-2

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Published in The Flowering Plants of Africa, in 1945, in volume 25, pages 1-2

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Published in The Flowering Plants of Africa, in 1946, in volume 25, pages 1-2

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Published in The Flowering Plants of Africa, in 1946, in volume 25, pages 1-2

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Published in The Flowering Plants of Africa, in 1946, in volume 25, pages 1-2

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Published in The Flowering Plants of Africa, in 1946, in volume 25, pages 1-2

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Published in The Flowering Plants of Africa, in 1945, in volume 25, pages 1-2

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Published in The Flowering Plants of Africa, in 1950, in volume 28, pages 1-2

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Published in The Flowering Plants of Africa, in 1947, in volume 26, pages 1-2

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Published in The Flowering Plants of Africa, in 1947, in volume 26, pages 1-2

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Published in The Flowering Plants of Africa, in 1947, in volume 26, pages 1-2

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Published in The Flowering Plants of Africa, in 1947, in volume 26, pages 1-2

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Published in The Flowering Plants of Africa, in 1949, in volume 27, pages 1-2

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Published in The Flowering Plants of Africa, in 1949, in volume 27, pages 1-2

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Published in The Flowering Plants of Africa, in 1949, in volume 27, pages 1-3

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Published in The Flowering Plants of Africa, in 1949, in volume 27, pages 1-2

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Published in The Flowering Plants of Africa, in 1949, in volume 27, pages 1-2

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Published in The Flowering Plants of Africa, in 1951, in volume 28, pages 1-2

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Published in The Flowering Plants of Africa, in 1949, in volume 27, pages 1-2

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Published in The Flowering Plants of Africa, in 1949, in volume 27, pages 1-2

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Published in The Flowering Plants of Africa, in 1946, in volume 25, pages 1-2

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Published in The Flowering Plants of Africa, in 1948, in volume 27, pages 1-2

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Published in The Flowering Plants of Africa, in 1948, in volume 27, pages 1-2

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