X.albini (Steindachner, 1909)
X.bathyphila (Poll, 1956)
X.boulengeri (Poll, 1942)
X.burtoni (Poll, 1951)
X.caudafasciata (Poll, 1951)
X.flavipinnis (Poll, 1985)
X.leptura (Boulenger, 1901)
X.longispinis (Poll, 1951)
X.melanogenys (Boulenger, 1898)
X.nasus (De Vos, Risch & Thys van den Audenaerde, 1995)
X.nigrolabiata (Poll, 1951)
X.ochrogenys (Boulenger, 1914)
X.ornatipinnis (Boulenger, 1901)
X.papilio (Bьscher, 1990)
X.rotundiventralis (Takahashi, Yanagisawa & Nakaya, 1997)
X.sima (Boulenger, 1899)
X.spiloptera (Poll & Stewart, 1975)
X.tenuidentata (Poll, 1951)