PITTS, J. P. Description of a new species in the Sphaeropthalma pensylvanica species-group (Hymenoptera: Mutillidae). Zootaxa, Auckland, New Zealand, v. 1050, n. 1, p. 39–43, 2005. DOI: 10.11646/zootaxa.1050.4. Disponível em: https://mapress.com/zt/article/view/zootaxa.1050.4. Acesso em: 4 apr. 2025.