Fan, Q.-H. and Chen, Y. (2008) “Apocaligonellidus nom. nov. for Echinopsis Fan & Chen, 1996, preoccupied (Acari: Prostigmata: Raphignathoidea: Xenocaligonellididae)”, Zootaxa. Auckland, New Zealand, 1717(1), p. 68. doi: 10.11646/zootaxa.1717.1.6.