Family Alycidae Canestrini and Fanzago 1877 (mite)
Arachnida - Acariformes - Alycidae
Parent taxon: Alycoidea according to J. A. Dunlop et al. 2013
Sister taxon: Nanorchestidae
Subtaxa: Protacarus
Ecology:
Distribution: found only at Rhynie cherts (BMNH coll.) (Devonian of the United Kingdom)