in Martinique in the Lesser Antilles in the eastern Caribbean Sea (on board of a ship named after "La Sybille"
France
Paul Karel Sander Leonard Rang (1784-1859) ; Voyage autour du monde ... (Paris 1840-1866) ;
Auguste Nicolas Vaillant (1793-1858) ; Joseph Fortuné Théodore Eydoux (1802-1841) ; Charles Gaudichaud-Beaupré (1789-1854) ; Benôit-Henri Darondeau (1779-1865) ;
malacological, ornithological, zoological, and natural drawing ;