BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 1015 



Pleurotomaria striata Miller. See Plethospira striata. 



Pleurotomaria subconica Hall. See Clathrospira subconica. 



Pleurotomaria subdepressa Hall. 



rieurotomaria subdepressa Hall, Pal. New York, 2, 1852, p. 333 pi. 76, fig. 2a, b. 

 Cayugan (Cobleskill) : Schoharie, New York. 



Pleurotomaria subtilistriata Hall. See Liospira subtilistriata. 



Pleurotomaria supracingulata Billings. See Eotomaria supracingulata. 



Pleurotomaria Sybillina Billings. See Lophospira sybillina. 



Pleurotomaria thalia Billings. See Cyclonema thalia. 



Pleurotomaria trilineata James. See Lophospira ohioensis. 



Pleurotomaria tropidophora Miller. See Lophospira tropidophora. 



Pleurotomaria townsendii Whiteaves. 



Pleurotomaria Townsendii Whiteaves, Pal. Foss., Geol. Surv. Canada, 3, pt. 2, 

 1895, p. 77, pi. 15, fig. 9; Geol. Surv. Canada, Pal. Foss., 3, pt. 4, 1906, 

 p. 336. 

 Niagaran (Guelph): Durham, Ontario. 



Pleurotomaria turgida Hall. See Sinuopea turgida. 



Pleurotomaria umbilicata Hall. See Trochonema umbilicatum. 



Pleurotomaria (Eccyliomphalus?) vagrans (Billings). 



Pleurotomaria vagrans Billings, Pal. Foss., 1, Geol. Surv. Canada, 1865, p. 90, 



fig. 82 (adv. sheets, 1862). 

 Ozarkian? (Levis — erratics): Point Levis, Quebec. 



Pleurotomaria Valeria Billings. See Euomphalop tenia Valeria. 



Pleurotomaria varicosa Emmons. See Murchisonia? varicosa. 



Pleurotomaria velaris Wiiteaves. See Euomphalopterus velaris. 



Pleurotomaria ventricosa Miller. See Seelya ventricosa. 



Pleurotomaria Viola Billings. See Poleumita viola. 



Pleurotomaria virgo Billings. 



Pleurotomaria virgo Billings, Pal. Foss., 1, Geol. Surv. Canada, 1865, p. 224, 



fig. 207. 

 Chazyan (Quebec — H, I, K, L): Table Head, Newfoundland. 



Pleurotomaria vlrguncula Billings. 



Pleurotomaria virguncula Billings, Pal. Foss., 1, Geol. Surv. Canada, 1865, p. 



225, fig. 209. 

 Chazyan (Quebec— H, I, K, L): Table Head, Newfoundland. 



Pleurotomaria vitruvia Billings. See Liospira vitruvia. 



