Unidentifiable fish (Lake January, Brazil, 27 October 1865), Jacques Burkhardt

Taxonomic classification: animalia--loricariidae. Common name: [unknown]. Specimen collection date: 1865-10-27. Dimensions: 7 x 17 cm.. Medium: pencil on paper. Collection: Harvard University. Unidentifiable fish (Lake January, Brazil, 27 October 1865)