PLATE 
I-XVI. 
XVII-XXI. 
XXII-XXV. 
XXVI-XXXI. 
XXXII, XXXII. 
XXXIV. 
XXXV. 
XXXVI. 
XXXVII-XLII. 
Pi XLV. 
XLV-LVIII. 
LIX-LXIII. 
LXIV. 
LXV. 
LXYVI. 
LXV, LX VIII. 
XTX. 
Ex. 
LIST. OF} PLATES 
PAGE 
Structure) of - wine festhersic. 6 2%) oe 5s 30 
We CAC POR epee AISI 8 Sie eso wo Bote 46 
TPO MIS \ ReeUelaRts re A eee ore tte Tenor Ane Sake 58 
Si aslsicbtee aa are eine wm clans Uegne Saab gilts Weer amg 88 
Smithson Mortuary Ciapel Ppa: ie Saheim 114 
Whale Shark (Rhinodon typicus)....... 139 
Rhinodon typicus, Smith’s plate.......... 140 
Teeth of Microstodus punctatus......... 146 
SCOPMOCETAS, PYEREUR nt. oO te eimnl anid Sard scnion 186 
Land shells’ from, Central Mexico. ....)...25 194 
Bamily: Of Gyprinids, | ey erar. cots sss 218 
Butterfly. wine-vyenstion. 22.4. 2096 
PU OOM EMEStGN eee NTL Me aE 6 ats cag ae 386 
PUI ACOr estan Ces SN. 2 ashes os 387 
Ea Cosacmup or, Ameren. L500e <5 <4). a 430 
skal: of \Cenmus) ahlamitens? yo i. foe ews 404 
Morweotai “yonds herses! 3) Ceg5 sc). -s eae 472 
Hypsographic map of Northern Europe. . 
