The species P. angeloi spec. nov. (♂ holotype: State of Amazonas, Tefé), P. basalis spec. nov. (♂ holotype: State of Minas Gerais, Porto Cabral), P. bidentatus spec. nov. (♂ holotype: State of São Paulo, Lins), P. microcephalus spec. nov. (♂ holotype: probably south-eastern part of Brazil) and the hitherto unknown female of P. nigellus Belle are described and illustrated. A key to the Brazilian species of Progomphus is added.

Gomphidae, Progomphus, Brazil
Zoologische Mededelingen

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Naturalis journals & series

Belle, J. (1994). On five species of Progomphus Selys from Brazil with the descriptions of four new taxa (Odonata: Gomphidae). Zoologische Mededelingen, 68(19), 203–214.