Fig. 1
From: The Gastornis (Aves, Gastornithidae) from the Late Paleocene of Louvois (Marne, France)
Map of France showing the localities where remains of Gastornis were found. Thanetian: 1 Cernay-lès-Reims, MP 6a; 2 Berru, MP 6a; 3 Louvois, MP 6; 4 Rivecourt, MP 6b. Ypresian: 5 Meudon, MP 7; 6 Passy, MP 7; 7 Mutigny, MP 7; 8 La Borie, Saint-Papoul, MP 8–9; 9 Monthelon, MP 10. These localities were reported by Buffetaut and Angst (2014), except that of Mutigny, which was reported by Russell et al. (1982), Martin (1992) and Louis (1996)