19 
The Venetian Society of Natural Sciences, Padova. 
Atti, vol. iii. fase, 1, 2. 
The Natural-History Society, Modena. 
Annuario, ser, 2, anno ix. fase. 1 (1875). 
HOoLuAnD. 
The Dutch Society of Sciences, Haarlem. 
Archives Néerlandaises, tom. ix. livr. 4; tom. x. livr. 1, 2 
The Entomological Society of the Netherlands, The Hague. 
Tijdschrift yoor Entomologie, vol. xvii. 
GERMANY. 
The Royal Prussian Academy of Sciences, Berlin. 
Monatsbericht, January to December, 1875. 
Abhandlungen, 1874. 
The Society of Friends of Natural History, Berlin. 
Sitzungs-Bericht, 1874, 
The Senckenbergian Natural-History Society, Frankfort. 
Bericht, 1873-74. 
The Zoological Society of Frankfort. 
Der Zoologische Garten, July to December, 1874; January to 
June, 1875. 
The Royal Bavarian Academy of Sciences, Munich. 
Sitzungsbericht, 1874, Heft 3; 1875, Heft 1, 2. 
The Imperial Academy of Sciences, Vienna. 
Sitzungsberichte, Band Ixix. Heft 4, 5. 
, Band Ixx. Heft 1, 2. 
‘The Zoological and Botanicak Society of Vienna, 
Verhandlungen, Bd, xxiv. 1874. 
The Natural-History Society, Halle. 
Abhandlungen, 1874; 
Bericht, 1874. 
B2 
