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Published in Rhodora, in 1960, in volume 62, issue 737, pages 122-126

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Published in PHYTOLOGIA, in 1953, in volume 4, issue 6, pages 378-384

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Published in Phytologia, in 1984, in volume 56, pages 55-60

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Published in Adansonia, in 1961, in volume 1, issue 1, pages 94-100

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Published in Journal of The Lepidopterists' Society, in 1989, in volume 43, pages 93-101

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Published in Journal of Raptor Research, in 1993, in volume 27, issue 1, pages 73

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