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Published in Nuytsia, in 2018, in volume 29, pages 67-68

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Published in Rhodora, in 1942, in volume 44, pages 157-167

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Published in The Auk, in 1919, in volume 36, pages 600-601

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Published in Journal of The New York Entomological Society, in 1936, in volume 44, issue 1, pages 43-49

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