1. Fishes of the Republic of El Salvador, Central America;Hildebrand;Bulletin of the Bureau of Fisheries,1925
2. Peces de las aguas interiores de Guatemala;Kihn-Pineda,2006
3. Family Poeciliidae;Lucinda,2003
4. A delineation of Nuclear Middle America biogeographical provinces based on river basin faunistic similarities;Matamoros;Reviews in Fish Biology and Fisheries,2011
5. Annotated checklist of the freshwater fishes of continental and insular Honduras;Matamoros;Zootaxa,2009