Thracia (Chelsea Beach, Mass.), Jacques Burkhardt
Taxonomic classification: animalia--thracia. Common name: bivalve mollusk. Specimen collection date: ????-04-04. Dimensions: 27 x 17 cm.. Medium: pencil on paper. Collection: Harvard University. Thracia (Chelsea Beach, Mass.)
Author: Agassiz, Alexander?Source: https://commons.wikimedia.org/Loading...