Jesionowska, K. “A Morphological Study of the Genus Penthalodes (Acari, Prostigmata, Eupodoidea, Penthalodidae) With Description of a New Species”. Zootaxa, vol. 2672, no. 1, Nov. 2010, pp. 29–49, doi:10.11646/zootaxa.2672.1.2.