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On the identity of the adventive species of Eufriesea Cockerell in the USA: systematics and potential distribution of the ...
By Victor H. Gonzalez, Terry Griswold, Marianna Simões
Journal of Hymenoptera Research 55: 55-102, 2017
Cite: 1362550
Full title: On the identity of the adventive species of Eufriesea Cockerell in the USA: systematics and potential distribution of the coerulescens species group (Hymenoptera, Apidae)
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