1804. Hermann. Observationes Zoolog.
(On page 125 the extinct Bourbon Palaeornis is described as Psittacus semirostris.)
1807. M. F. Péron. Voyage de découvertes aux terres australes, exécuté par ordre de Sa Majesté l'Empereur et Roi, etc., etc. 2 vols. 1807 and 1816 and Atlas.
(On p. 467 is described the Little Emu from Kangaroo Island, which I have named Dromaius peronii, in honour of its discoverer, François Péron. A memoir of this extraordinary and admirable man's short and brilliant life will be found in Vol. VI of the "Naturalist's Library," Edinburgh, 1843.)
1810. André Pierre Ledru. Voyage aux iles de Ténériffe, la Trinité, Saint-Thomas, Sainte-Croix et Porto-Ricco, exécuté par ordre du Gouvern. français, etc., etc. Two volumes, 1810.
(In Vol. II, page 39, are mentioned various birds as occurring on the Danish West-Indian Islands, which are not found there at present. "Un todier, nommé vulgairement perroquet de terre" and seven species of Humming-Birds!)
*1826. Bloxam. Voyage of the Blonde.
(See Phaeornis oahensis, Loxops coccinea rufa. Also interesting notes on other Sandwich-Islands Birds.)
1827. Pallas. Zoogr. Rosso-Asiat. II p. 305: Phalacrocorax perspicillatus, the now extinct Cormorant from Bering Island.
1830. Quoy et Gaimard. Voy. Astrolabe, Zool. I p. 242 pl. 24.
(Coturnix novaezealandiae described.)