FOSSIL FOOTPRINTS OF THE JURA-TIUAS. 



481 



Subclass Synapsida Osboru. 



Order TESTUDINATA. 



(The reference of the following to tliis order is somewhat douhtful.) 



Chelouoides Hitclicock. 



■incedrns Hitchcock. 

 Ambljpus Hitchcock. 



dextratus Hitchcock. 



Helciu-a Hitchcock. 



cau/uinea Hitchcock. 



Httoirdis Hitclicock. 



sun/ens Hitchcock. 

 Ancyropus Hitchcock. 



heterocVifit^ Hitchcock. 



INGERTAE SEDIS. 



;i. Forms habitually (juadrupedal. 



Eupalamopus Hay. 



dananus Hitchcock. 

 Palamopus Hitchcock. 



anomalis Hitchcock. 



divaricans Hitchcock. 



rogersianus Hitchcock. 

 Exocampe Hitchcock. 



arcta Hitchcock. 



minvnia Hitchcock. 

 Orthodactylus Hitchcock. 



floriferus Hitchcock. 



intr over gens Hitchcock. 



linearis Hitchcock. 

 Sustenodactylus Lull. 



curvatus Hitchcock 



Antipus Hitchcock. 



flexihqmis Hitchcock . 



hijidiis Hitchcock. 

 Isocampe Hitchcock. 



strata Hitchcock. 

 Shepardia Hitchcock. 



jxdmi'pes Hitchcock. 

 Coniptichuus Hitchcock. 



obesus Hitchcock. 

 Arachnichnus Hitchcock. 



dehiscens Hitchcock. 

 Triaenopus Hitchcock. 



bailey anus Hitchcock. 

 Cunichnoides Hitchcock. 



marsupialoides Hitchcock. 



