20 



Timothy S. Young and Joshua Laerm 



Table 1. List of vertebrate species recovered from the St. Marks River. 

 The figure f indicates extinct forms. 



Class Mammalia 



Order Didelphimorphia 



Family Didelphidae 



Didelphis virginiana 

 Order Xenarthra 

 Family Dasypodidae 



\Holmesina septentrionalis 

 Family Megalonychidae 



^Megalonyx jeffersonii 

 Family Mylodontidae 



^Glossotherium harlani 

 Order Primates 

 Family Hominidae 



Homo sapiens 

 Order Lagomorpha 

 Family Leporidae 



Sylvilagus sp. 

 Order Rodentia 

 Family Castoridae 



Castor canadensis 

 Family Geomyidae 



Geomys pinetis 

 Family Muridae 



Microtus sp. 



Microtus pinetorum 



Neo fiber alleni 



Ondatra zibethicus 



Synaptomys australis 

 Order Carnivora 

 Family Mustelidae 



M us tela sp. 



Lutra canadensis 



Mephitis mephitis 

 Family Canidae 



Canis sp. 



"\Canis dirus 



Urocyon cinereoargenteus 

 Family Procyonidae 



Procyon lotor 

 Family Ursidae 



Ursus cf. U. americanus 

 Family Felidae 



Felis sp. 



^Smilodon sp. 



Order Proboscidea 



Family Mammutidae 



■\Mammuthus jeffersonii 

 Family Elephantidae 



\Mammut americanum 

 Order Perissodactyla 

 Family Equidae 



Equus sp. 

 Family Tapiridae 



~\Tapirus sp. 

 Order Artiodactyla 

 Family Tayassuidae 



^Platygonus compressus 

 Family Suidae 



Sus scrofa 

 Family Camelidae 



"\Hemiauchenia macrocephala 



^Palaeolama mirifica 

 Family Cervidae 



Odocoileus virginianus 

 Family Bovidae 



Bison sp. 



Bison bison 



Bos taurus 



Class Aves 



Order Podicipediformes 



Family Podicipedidae 



Podiceps auritus 



Podilymbus podiceps 

 Order Pelecaniformes 

 Family Phalacrocoracidae 



Phalacrocorax auritus 

 Order Ciconiformes 

 Family Ardeidae 



Ardea herodias 



Butorides virescens 



Egretta caerulea 

 Family Threskiornithidae 



Eudociums albus 

 Order Anseriformes 

 Family Anatidae 



Aix sponsa 



Anas acuta 



