found: Work cat.: Sutherland, D.L. Phylogeography and ecology of New Zealand freshwater Amphipoda (Paracalliope, Paraleptamphopus, and Phreatogammarus), 2006:chap. 1, p. 17 (Phreatogammaridae (Crustacea, Amphipoda))
found: Index to organism names, via WWW, Oct. 7, 2006(Phreatogammaridae. Amphipoda (Order))
found: Martin, J.W. An updated classification of the Recent Crustacea, 2001:p. 67 (Family Phreatogammaridae, Suborder Gammaridea, Order Amphipoda)
found: Wikipedia, Oct. 7, 2006(Phreatogammaridae is a family of amphipods. Suborder: Gammaridea, Order: Amphipoda)