Published in Journal of the Entomological Society of British Columbia, in 1970, in volume 67, pages 18-21

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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 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 Entomological Society of British Columbia, in 1974, in volume 71, pages 10-12

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

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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 Journal of the Entomological Society of British Columbia, in 1969, in volume 66, pages 41-45

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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 Journal of the Entomological Society of British Columbia, in 1983, in volume 80, pages 14-19

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Published in Journal of the Entomological Society of British Columbia, in 1977, in volume 74, pages 32-34

Created: 2025-11-23, modified: 2025-11-23

Published in Proceedings of the United States National Museum, in 1919, in volume 55, pages 545-548

Created: 2010-11-20, modified: 2011-06-21

Published in Journal of the Entomological Society of British Columbia, in 1975, in volume 72, pages 20-22

Created: 2025-11-23, modified: 2025-11-23

Published in Journal of South African botany, in 1954, in volume 20, pages 155-156

Created: 2024-06-11, modified: 2024-06-11

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-27, modified: 2025-11-29

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

Created: 2025-11-27, modified: 2025-11-29

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

Created: 2025-11-27, modified: 2025-11-29

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

Created: 2025-11-27, modified: 2025-11-29

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

Created: 2025-11-27, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-27, modified: 2025-11-29

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

Created: 2025-11-27, modified: 2025-11-29

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

Created: 2025-11-27, modified: 2025-11-29

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

Created: 2025-11-27, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29

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

Created: 2025-11-29, modified: 2025-11-29