32 
VICTORIA MEMORIAL MUSEUM. BULLETIN NO. 
Miller, S. A., and Dyer, C. B. Journal Cincinnati Society 
Natural History, Vol. I, p. 32, Pl. II, figs. 
Miller, S. A. Journal Cincinnati Society Natural History, 
Vol. IV, p. 70, Pl. I, fig. 2, 2a. 
Miller, S. A., and Gurley, Bulletin No. 6, Illinois State 
Museum Natural History, p. 61, 1S95. ( Cyclocystoides 
illinoisensis). 
