Black and white diagram engraving of species and parts of whales. Depicted are: (1) orca dolphin; (2) Nesarnack dolphin; (3) level dolphin. Lettered with captions and "1. Dauphin Orque. 2. Dauphin N̩sarnack. 3 Dauphin Ventru. Pl. 15. Page 298."
Black and white diagram engraving of species and parts of whales. Depicted are: (1) orca dolphin; (2) Nesarnack dolphin; (3) level dolphin. Lettered with captions and "1. Dauphin Orque. 2. Dauphin N̩sarnack. 3 Dauphin Ventru. Pl. 15. Page 298."
