Four new species are described and figured in the genus Nesozineus Linsley & Chemsak, 1966: from Bolivia, N. puru sp. nov. (Santa Cruz), N.clarkei sp. nov. (Santa Cruz); from Panamá, N.giesberti sp. nov. (Coclé); from Peru, N.peruanus sp. nov. (Lima).
Neotropical; Nesozineus; taxonomy