indi or spect ‘istneions The the number of » a as 
Nem ean stinctions, e above, me- 
face alone were observed, w be classed probably 
ta Ponca ; but its flattened shee Bl other averse cone 
it among P 2 e regard it as a species show- 
ig the transition from the one genus ata 
. 
pile genie 2 ae tae 
