Margariscus margarita är en fiskart som först beskrevs av Cope, 1867. Margariscus margarita ingår i släktet Margariscus och familjen karpfiskar. Inga underarter finns listade i Catalogue of Life.

Källor Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott (1991) Common and scientific names of fishes from the United States and Canada., Am. Fish. Soc. Spec. Pub. (20):183 p. FishBase. Froese R. & Pauly D. (eds), 2011-06-14 Eschmeyer, W.N. (ed.) (1999) Catalog of fishes. Updated database version of November 1999., Catalog databases as made available to FishBase in November 1999. Eschmeyer, W.N. (ed.) (1998) Catalog of fishes., Special Publication, California Academy of Sciences, San Francisco. 3 vols. 2905 p. Scott, W.B. and E.J. Crossman (1973) Freshwater fishes of Canada., Bull. Fish. Res. Board Can. 184:1-966. Eschmeyer, W.N. (ed.) (2009) Catalog of fishes. Updated database version of 2 July 2009., Catalog databases of CAS cited in FishBase (website).

Kategori:Karpfiskar margarita