OF DENISON UNIVERSITY. 
II 
RUSSIA. 
Moskva [Moscow,) 
Imp. Moskofskoie Obshchestyo-Ispytatetei [hnperial Moscow 
Society of Naturalists .) 
Riga, 
Obshchestyo lestestyo-Ispytatelei [Society of Naturalists.) 
Sankt-Petersburg [St. Petersburg.) 
Comiti Geologiqiie [Geological Society.) 
Institute des Mines [Institute of the Mines.) 
SPAIN. 
Madrid, 
Real Academia de Sciencias de Madrid [Royal Academy of Sci- 
ences ^ of Madrid.) 
SWEDEN. 
Lund, 
Acta Universitates Lundensis [Royal University of Lund.) 
Stockholm, 
Kongligi Svenski Vetenskaps Akademien [Royal Swedish 
Academy of Sciences ) 
Sveriges Geologiska Undevsokning [Swedish Geological In- 
stitute) 
Upsala, 
Kongliga Vetenskaps Societaten [Royal Society of Sciences.) 
SWITZERLAND. 
Basel, 
Naturforschende Gesellschaft [Society of Naturalists.) 
Bern, 
Naturforschende Gesellschaft [Society of Naturalists.) 
