Scientific synonyms
Xiphophorus helleri Heckel, 1848
Xiphophorus helleri helleri Heckel, 1848
Poecilia helleri (Heckel, 1848)
Xiphophorus helleri brevis Regan, 1907
Xiphophorus brevis Regan, 1907
Xiphophorus guentheri Jordan & Evermann, 1896
Xiphophorus hellerii guentheri Jordan & Evermann, 1896
Xiphophorus guntheri Jordan & Evermann, 1896
Xiphophorus jalapae Meek, 1902
Xiphophorus rachovii Regan, 1911
Other names
= Red Swordtail
= Swordtail