The first survey on harvestmen in Brazilian artificial cavities, with notes on distribution and natural history Author de Azara, Ludson Neves Author Bernardi, Leopoldo Ferreira de Oliveira Author Rodrigo Lopes Ferreira, text Subterranean Biology 2016 17 31 53 http://dx.doi.org/10.3897/subtbiol.17.6762 journal article http://dx.doi.org/10.3897/subtbiol.17.6762 1314-2615-17-31 DF5B9DAE02DD4CCEADDCF6D8A9CCA093 Taxon classification Animalia Opiliones Gonyleptidae Eusarcus sp. 2 Previoulys known distribution of the genus. From the northeast to the southeast of Brazil, northeast of Argentina, east of Paraguai and Uruguai. ( Hara and Pinto-da-Rocha 2010 ). Examined material. Mateus Leme: 1 male (ISLA 16062) from Mina do Aqueduto I (1), 05/IV/2008, new record for locality. Only one female was found and the record of Mateus Leme corresponds to a new occurrence for this genus.