In this paper, two new genera and species of Neotropical Eucerinae (Hymenoptera, Apoidea) are described: Santiago mourei, gen.n., sp.n. (from Paraopeba, MG, Brazil) and Hamatothrix silvai, gen.n., sp.n. (from Santiago del Estero, Argentina).
In this paper, two new genera and species of Neotropical Eucerinae (Hymenoptera, Apoidea) are described: Santiago mourei, gen.n., sp.n. (from Paraopeba, MG, Brazil) and Hamatothrix silvai, gen.n., sp.n. (from Santiago del Estero, Argentina).