TYPE SPECIMENS OF INVERTEBRATE FOSSILS. 525 



8926. Pleurotomaria perizomata White. Cotypes. 



Upper Carboniferous. Near Taos, New Mexico. 



White, Rept. U. S. Geogr. Surv. W. 100th Merid., Ill, Suppl., 1881, 

 p. 31, pi. 3, figs. 5a-5c 



30239. Pleurotomaria stantoni Shattuck. Holotype. 



Buda (Lower Cret.). Near Austin, Texas. 



Shattuck, Bull. No. 205, U. S. Geol. Surv., 1903, p. 30, pi. 20, figs. 

 1, 2. 



1003. Pleurotomaria subturbinata Meek and Hayden. Holotype. 

 Upper Carboniferous. Near Helena, Kansas. 



Meek and Hayden, Proc. Acad. Nat. Sci. Phila. for 1858, p. 264; 

 Pal. Upper Mo., Smithsonian Cont. to Knowl., No. 172, XIV, 

 1864, p. 47, pi. 1, fig. 13. 



7753. Pleurotomaria taggerti Meek. Holotype. 



Upper Carboniferous. Horseshoe Mountain, South Park, 

 Colorado. 



Meek, Seventh Ann. Rept. U. S. Geol. Surv. Terr., 1873, p. 231, in a 

 footnote.— White, Twelfth Ann. Rept. U. S. Geol. Surv. Terr., 

 Pt. I, 1883, p. 140, pi. 34, figs, ia, ib. 



= Euconospira taggarti. 



97353. Pleurotomella chariessa pistillata Dall. Holotype. 



Pliocene. Caloosahatchie River, near Fort Thompson, 

 Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1890, p. 41, 

 Pi- 3, %• 3- 



20261. Plicatula arenaria Meek. Cotype. 



Colorado (Cret.). Covero, New Mexico. 



Meek, Rept. Expl. Exped. Santa Fe to junction of Grand and 

 Green Riv., Macomb, 1876, p. 126, pi. 1, figs. 5a-c. — Stanton, 

 Bull. 106, U. S. Geol. Surv., 1893, p. 70, pi. 9, figs. 3, 4. 



111619. Plicatula densata Conrad. Plesiotype. 



Miocene. Shiloh, New Jersey. 



Whitfield, Mon. XXIV, U. S. Geol. Surv., 1894, p. 35, pi. 5, figs. 



3-8. 



139082. Plicatula filamentosa concentrica Dall. Cotypes. 



Eocene. Wahtubbee Hills, Clarke County, Mississippi. 

 Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. IV, 1S98, p. 762. 



8048. Plicatula hydrotheca White. Cotypes. 



Colorado (Cret.). Head of Waterpocket Canyon, south- 

 ern Utah. 



White, Eleventh Ann. Rept. U. S. Geol. Surv. Terr., 1S79, p. 279, 

 pi. 6, figs. 3a, 3b. — Stanton, Bull. No. 106, U. S. Geol. Surv., 

 1893, p. 69, pi. 9, figs. 1, 2. 



