Pirhosigma, Taxa Only, Exact Match: 5 Treatments

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Pirhosigma transfluvium   sp. nov.  Ferreira, Wellington D., De Oliveira, Letícia A., Inez, Tiago G. & Hermes, Marcel G., 2017, A new species of Pirhosigma Giordani Soika, 1978 (Hymenoptera, Vespidae: Eumeninae), with additional notes and a key to the species in the genus, Zootaxa 4300 (2), pp. 269-278 : 270 270
Pirhosigma limpidum     Ferreira, Wellington D., De Oliveira, Letícia A., Inez, Tiago G. & Hermes, Marcel G., 2017, A new species of Pirhosigma Giordani Soika, 1978 (Hymenoptera, Vespidae: Eumeninae), with additional notes and a key to the species in the genus, Zootaxa 4300 (2), pp. 269-278 : 272 272
Pirhosigma sulcata   sp. nov.  Ferreira, Wellington D., Grandinete, Yuri C., Lopes, Rogério B. & Hermes, Marcel G., 2015, A new contribution to the knowledge of Neotropical Eumeninae (Hymenoptera, Vespidae), Zootaxa 3981 (1), pp. 117-124 : 118-119 118-119
Pirhosigma abregoi   sp. nov.  Ferreira, Wellington D., Hermes, Marcel G., Garcete-Barrett, Bolivar R. & Carpenter, James M., 2019, Two new species of Pirhosigma Giordani Soika (Vespidae, Eumeninae), with an updated catalog for the genus, Journal of Hymenoptera Research 71, pp. 225-240 : 226-227 226-227
Pirhosigma cambrai   sp. nov.  Ferreira, Wellington D., Hermes, Marcel G., Garcete-Barrett, Bolivar R. & Carpenter, James M., 2019, Two new species of Pirhosigma Giordani Soika (Vespidae, Eumeninae), with an updated catalog for the genus, Journal of Hymenoptera Research 71, pp. 225-240 : 227-234 227-234