Stylonurus (Drepanopterus) longicaudatus nov. 
Page 316 
See plates 25, 54, 56 
1 Specimen (paratype) restored in part showing four pairs of legs (second 
pair apparently missing), portion of carapace with compound eye, 
outline of body, traces of ornamentation of segments, and form of 
telson. Natural size 
Horizon and locality. Kokomo waterlime. Kokomo, Ind. 
The original is in the museum of Chicago University 
550 
