— 40 — 



Marsch, О. The age of the Wealden. New-Haven, 1896, in 8°. 



— Note on globular lightning. New-Haven, 1896. in 8«. 



— The Reptilia of the Baptanodon beds. New-Haven, 1895. 

 in 8°. 



— The affinities of Hesperornis. New-Haven, 1897. in 8°. 



— Principal characters of the Protoceratidae. New-Haven. 1897. 

 in 8°. 



Celebration nationale en 1898 du 4-me centenaire de la découverte du 

 chemin maritime des Indes. Programme général. Lisbonne, 1897. in 8». 



Berg, С. Memoria del Museo nacinal, presentada al Senor Ministro de 

 Justicia, Culto e Instruccion publica. Ann. 1894, 1895, 1896. Buenos 

 Ayres, 1897. in 8°. 



