BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 1309 



Turbinolia mitrata Eaton. See Streptelasma corniculum. 



Turbinolia pyramidalis Hisinger. See Goniophyllum pyramidale. 



Turbinolia turbinata pyramidale Hisinger. See Goniophyllum pyramidale. 



Turbo americanus D'Orbigny. See Holopea paludiniforniis. 



Turbo bilix D'Orbigny. See Cyclonema bilix. 



Turbo dilucula Hall. See Holopea dilucula. 



Turbo obliquus Emmons. See Holopea obliqua. 



Turbo? obscura Hall. See Holopea obscura. 



Turbo? parvulus Hall. See Cyclora parvula. 



Turbo symmetricus Emmons. See Holopea symmetrica. 



Turbo tennesseensis Roemer. See Stropbostylus tennesseense. 



Turbo yentricosus Emmons. See Holopea ventricosa. 



TURRILEPAS Woodward. Genotype: Chiton wrightianus Dekoninck. 



Turrilepas Woodward, Quart. Jour. Geol. Soc. London, 21, 1865, p. 480. — Salter, 

 •at. Camb. Sil. Fossils, 1873, p. 129.— Etheridge, Proc. Royal Phys. Soc. 

 Edinburgh, 4, 1878, p. 164.— Nicholson and Etheridge, Mon. Sil. Foss. Gir- 

 van Disk, 1880, pp. 213, 299.— Hall and Clarke, Pal. New York, 7, 1888, p. 

 63.— Miller, N. A. Geol. Pal., 1SS9, p. 569.— Vogdes, Annals New York 

 Acad. Sci., 5, 1889, p. 36.— Clarke, Zittel-Eastman Textb. Pal., 1, 1900, p. 

 649; 2d ed., 1913, p. 744. 



Turrllepas canadensis Woodward. 



Turrilepas canadensis Woodward, London Geo. Mag., 3d dec., 6, 1889, p. 274. 

 Trenton (Collingwood): Ottawa, Ontario. 



Turrilepas(J) fllosus Ruedemann. 



Turrilepas(?) filosus Ruedemann, Bull. New York State Mus.,42, 1901, p. 577, pi. 



2, figs. 13-15. 

 Trenton (Snake Hill): Mechanicsville, Saratoga County, New York. 



Turrilepas graciiissiimis (Ringueberg). 



Plumulites gracilissimus Ringueberg, Proc. Atad. Nat. Sci. Philadelphia, 18S8, 



p. 136, pi. 7, fig. 8.— Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1S89, p. 



723, figs. 

 Turrilepas gracillimus Miller, N. A. Geol. Pal., 1889, p. 569 (gen. ref.). 

 Clinton (Rochester): Lockport, New York. 



Turrilepas ottawaensis Ami. 



Turrilepis Ottawaensis Ami, Geol. Surv. Canada, Ann. Rep., n. s., 12, App. G., 



1901, p. 67(nom. nud.). 

 Trenton: Governor's Bay, Ottawa, Canada. 



TURRITOMA Ulrich. Genotype: Murchisonia acrea Billings. 



Turritoma Uhich, Geol. Minnesota, 3, pt. 2, 1897, p. 959 (Turritospira in error 

 on p. 1013).— Koken, Neuea Jahrb. Mm., Geol., Pal., 1898, 1, p. 20.— Donald, 

 Quart. Jour. Geol. Soc. London, 58, 1902, p. 330. 



