Abstract
Herein we describe two new species of lacewing in the family Dilaridae from northeastern Brazil: Nallachius furcatus, n. sp. and N. potiguar, n. sp. We also describe range expansions for three species: N. adamsi Penny, 1982 from Manaus to the border of the states of Amazonas and Pará; N. dicolor Adams, 1970 from the state of Santa Catarina to the states of Goiás and Minas Gerais; N. limai Adams, 1970 from Santa Catarina to Paraná. An identification key to adults and a checklist of Brazilian species are presented.References
Adams, P. A. (1970) A review of the New World Dilaridae. Postilla, 148, 1–30.
Cumming J.M. (1992) Lactic Acid as an agent for macerating Diptera specimens. Fly Times, 8, 1–7.
Grimaldi, D. & Engel, M. S. (2005) Evolution of the insects. Cambridge University Press, New York.
Gurney, A. B. (1947) Notes on Dilaridae and Berothidae, with special reference to the immature stages of the Nearctic genera (Neuroptera). Psyche, 54 (3), 145–169.
Monserrat, V. J. (2005) Nuevos datos sobre algunas pequeñas familias de neurópteros (Insecta: Neuroptera: Nevrorthidae, Osmylidae, Sisyridae, Dilaridae). Heteropterus: Revista de Entomologia, 5, 1–26.
Oswald, J. D. (1998) Annotated catalogue of the Dilaridae (Insecta: Neuroptera) of the world. Tijdschrift voor Entomologie, 141, 115–128.
Penny, N. D. (1981) Neuroptera of the Amazon Basin. Part 2. Dilaridae. Acta Amazonica, 11(2), 383–390.
Penny, N. D. (2002) Family Dilaridae. In Penny, N. D. A guide to the lacewings (Neuroptera) of Costa Rica. Proceedings of the California academy of Sciences, 53 (12), 236–237.