Mya arenaria (Nahant, Mass., 1864) (Clam plus 3 cross sections), Jacques Burkhardt, 1864-??-??

Taxonomic classification: animalia--mya arenaria. Common name: sand gaper. Common name: soft-shelled clam. Date: 1864-??-??. Dimensions: 15 x 25 cm.. Medium: pencil on paper. Collection: Harvard University. Mya arenaria (Nahant, Mass., 1864) (Clam plus 3 cross sections)