Proceratium melinum (Roger, 1860): the first record of Proceratiinae ants from Portugal (Hymenoptera, Formicidae)
- Reference: Pinto, T., Ascensão, F., & Boieiro, M. (2023). Proceratium melinum (Roger, 1860): the first record of Proceratiinae ants from Portugal (Hymenoptera, Formicidae). Boletín de la Sociedad Entomológica Aragonesa (S.E.A.), 73, 147–148.
