AMARANTE, Sérvio Túlio P. On the systematics of Trypoxylon scrobiferum Richards and T. anapaike Amarante with the recognition of a new species group in the subgenus Trypoxylon (Hymenoptera: Crabronidae: Trypoxylini) . Papéis Avulsos de Zoologia, São Paulo, Brasil., v. 45, n. 9, p. 91–101, 2005. DOI: 10.1590/S0031-10492005000900001. Disponível em: https://revistas.usp.br/paz/article/view/33650.. Acesso em: 23 may. 2024.