Crenicichla wallacii (Lake January, Brazil, 17 November 1865; 2 fish), Jacques Burkhardt

Taxonomic classification: animalia--cichlidae--crenicichla wallacii (gr. ) common name: slender pike cichlid. Specimen collection date: 1865-11-17. Dimensions: 7 x 18 cm.. Medium: watercolor on paper. Collection: Harvard University. Crenicichla wallacii (Lake January, Brazil, 17 November 1865; 2 fish)