Family Cybaeidae Simon 1898 (spider)
Arachnida - Araneae - Cybaeidae
Parent taxon: Entelegynae according to W. C. Wheeler et al. 2017
See also Dunlop et al. 2013, Selden 2001 and Selden 2014
Sister taxa: Agelenidae, Amaurobiidae, Araneoidea, Deinopidae, Deinopoidea, Desidae, Dictynidae, Dictynoidea, Dionycha, Eotibiaapophysidae, Eresoidea, Gnaphosoidea, Hahniidae, Lycosoidea, Nicodamoidea, Oecobioidea, Orbiculariae, Palaeoperenethis, Sparassidae, Titanoecidae, Toxopidae, Uloboridae, Zodarioidea, Zoropsidae
Subtaxa: Lutetiana
Ecology:
Distribution: found only at Grube Messel Pit, grid square I7, 22-61.5 cm below marker beta (Eocene of Germany)