Camptochaeta prolixa sp. n. (Diptera, Sciaridae) is described from caves in Nevada, and three other congeneric species are recorded from caves in Nevada and Arkansas, United States. Te new species shows some indication to a subterranean mode of life, including long antenna and legs, and in some specimens, reduction of the eye bridge.
Vilkamaa, P., Hippa, H., & Taylor, S. J. (2011). The genus Camptochaeta in Nearctic caves, with the description of C. prolixa sp. n. (Diptera, Sciaridae). ZooKeys, 135, 69–75. https://doi.org/10.3897/zookeys.135.1624