SMITHSONIAN EXPLORATIONS, I93I 



21 



Fig. 16. — Delphi Falls, a delightful collecting locality in 

 the lower Skaneateles beds. 



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Wf*lL»^A 



Fig. 17. — Devonaster eucharis (Hall), a Devonian starfish from the Uni- 

 versity Quarry on the campus of Colgate University. Note also the small 

 ophiuroids or brittlestars of the genus Encrinaster. 



