NOMEN: Uropygi Thorell 1882: 35 [T. Thorell. Descrizione di alcuni Aracnidi inferiori dell' arcipelago Malese. Annali dei Museo Civico di Storia Naturale di Genova, 1882, 18: 21-69]
ORIGINAL LISTED MEMBERSHIP (Thorell 1882):
Thelyphonoidae +
Tartarides 
JUNIOR CIRCUMSCRIPTIONAL SYNONYMS:
= Uropyga Cook 1899
=?Uropygida
= Uropygina Pearce 1936
= Camarostomata Petrunkevitch 1949
TYPIFIED NAME IN BASIC FORMAT: Thelyphonus/fg (sine Hubbardia)
TYPIFIED NAMES IN USE: Thelyphonidae, Thelyphonoidea, Thelyphonina, Thelyphonida
MODERN
STATUS: 
the valid, the
oldest name of a widely accepted taxon.