Pseudoniphargus is a genus of crustacean in family Pseudoniphargidae. It contains the following species:
Pseudoniphargus adriaticus Karaman, 1955
Pseudoniphargus affinis Notenboom, 1987
Pseudoniphargus africanus Chevreux, 1901
Pseudoniphargus associatus Sànchez, 1991
Pseudoniphargus branchiatus Stock, 1980
Pseudoniphargus brevipedunculatus Stock, 1980
Pseudoniphargus burgensis Notenboom, 1986
Pseudoniphargus calliaicus Notenboom, 1987
Pseudoniphargus candelariae Sànchez, 1990
Pseudoniphargus cazorlae Notenboom, 1987
Pseudoniphargus cupicola Stock, 1988
Pseudoniphargus daviui Jaume, 1991
Pseudoniphargus duplus Messouli, Messana & Yacoubi-Khebiza, 2006
Pseudoniphargus eborarius Notenboom, 1986
Pseudoniphargus elongatus Stock, 1980
Pseudoniphargus fragilis Notenboom, 1987
Pseudoniphargus frontinalis Stock, 1988
Pseudoniphargus gibraltaricus Notenboom, 1987
Pseudoniphargus gomerae Stock, 1988
Pseudoniphargus gorbeanus Notenboom, 1986
Pseudoniphargus gracilis Notenboom, 1987
Pseudoniphargus granadensis Notenboom, 1987
Pseudoniphargus grandimanus Stock, Holsinger, Sket & Iliffe, 1986
Pseudoniphargus grandis Notenboom, 1987
Pseudoniphargus guernicae Notenboom, 1986
Pseudoniphargus illustris Notenboom, 1987
Pseudoniphargus incantatus Notenboom, 1986
Pseudoniphargus inconditus Karaman & Ruffo, 1989
Pseudoniphargus jereanus Notenboom, 1986
Pseudoniphargus latipes Notenboom, 1987
Pseudoniphargus leucatensis Brehier & Jaume, 2009
Pseudoniphargus littoralis Stock & Abreu, 1993
Pseudoniphargus longicarpus Notenboom, 1986
Pseudoniphargus longicauda Stock, 1988
Pseudoniphargus longiflagellum Fakhar-el-Abiari, Oulbaz, Messouli & Coineau, 1999 Pseudoniphargus longipes Coineau & Boutin, 1996 Pseudoniphargus longispinum Stock, 1980 Pseudoniphargus macrotelsonis Stock, 1980 Pseudoniphargus macrurus Stock & Abreu, 1993 Pseudoniphargus margalefi Notenboom, 1987 Pseudoniphargus maroccanus Boutin & Coineau, 1987 Pseudoniphargus mateusorum Stock, 1980 Pseudoniphargus mercadoli Pretus, 1988 Pseudoniphargus montanus Notenboom, 1986 Pseudoniphargus multidens Stock, 1988 Pseudoniphargus nevadensis Notenboom, 1987 Pseudoniphargus obritus Messouli, Messana & Yacoubi-Khebiza, 2006 Pseudoniphargus pedrerae Pretus, 1990 Pseudoniphargus pityusensis Pretus, 1990 Pseudoniphargus planasiae Messouli, Messana & Yacoubi-Khebiza, 2006 Pseudoniphargus porticola Stock, 1988 Pseudoniphargus portosancti Stock & Abreu, 1993 Pseudoniphargus racovitzai Pretus, 1990 Pseudoniphargus romanorum Coineau & Boutin, 1996 Pseudoniphargus ruffoi Coineau & Boutin, 1996 Pseudoniphargus salinus Stock, 1988 Pseudoniphargus semielongatus Notenboom, 1986 Pseudoniphargus sodalis Karaman & Ruffo, 1989 Pseudoniphargus sorbasiensis Notenboom, 1987 Pseudoniphargus spiniferus Notenboom, 1986 Pseudoniphargus stocki Notenboom, 1987 Pseudoniphargus triasi Jaume, 1991 Pseudoniphargus unisexualis Stock, 1980 Pseudoniphargus unispinosus Stock, 1988 Pseudoniphargus vasconiensis Notenboom, 1986 Pseudoniphargus vomeratus Notenboom, 1987