Özbek, H.H., Bal, D.A. & Doğan, S. (2013)

Two new species of the genus Longicheles Valle, 1953 from the Kelkit Valley, Turkey, with redescription Longicheles lagrecai (Valle, 1963) (Acari: Macrochelidae)

. Zootaxa, 3709 (5), 461–472.