E. N.S. Ringueberg—Dinicthys from New York, 477 
I. 
eS eR at pe a one 
z bi dp: Stas ag rn nes 
igh a sn cate Bunty \ ay " ws 
posal aH ms vi ny i oe 
Sa 
' Dinicthys minor. Sickdedeiuattah shield, dorsal waibii one-half natural size. 
2. 
weortr heres 
N 
_ Diagram of anterior inferior — atural size, showing all that is exposed to 
view of the | inferior median er ce as, Ba aeiean being Seen & *: 
Slab of shale. 
