SYSTEMATIC PALEONTOLOGY 

 PLEISTOCENE 



MAMMALIA P. A. Lucas. 



KEPTILIA 0. P. Hay. 



AKTHK0P0DA. 



INSECTA E. H. Sellards. 



CEUSTACEA W. B. Clark. 



MOLLUSCA W. B. Clark. 



MOLLTTSCOLDEA E. 0. Ulrich. 



COELENTEEATA W. B. Clark. 



PE0T0Z0A W. B. Clark. 



PTEEIDOPHYTA Arthur Hollick. 



SPEEMATOPHYTA Arthur Hollick. 



