TYPE SPECIMENS OF INVERTEBRATE FOSSILS. 545 



46280. Prolobella striatula Ulrich. Holotype. 



Trenton (Ord.). Near Pleasant Grove, Minnesota. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., Final Rept., Ill, Pt. II, 

 1894, p. 532, pi. 35, fig. 27. 



38159. Promylacris harei Scudder. Holotype. 



Upper Coal Measures. Kansas City, Missouri. 



Scudder, Bull. No. 124, U. S. Geol. Surv., 1895, p. 48, pi. 2, fig. 3. 



38045. Promylacris rigida Scudder. Holotype. 



Upper Coal Measures. Braidwood, Illinois. 



Scudder, Mem. Boston Soc. Nat. Hist., IV, 1890, p. 405, pi. 31, 

 fig. 6; Foss. Insects N. America, I, 1890, p. 379-381, pi. 23, 

 fig. 6; Bull. 124, U. S. Geol. Surv., 1S95, p. 50, pi. 3, fig. 1. — 

 Sellards, Amer. Journ. Sci. (4), XVIII, 1904, p. 221, text fig. 

 36 (on p. 223). 



38158. Promylacris testudo Scudder. Plesiotype. 



Upper Coal Measures. Mazon Creek, Grundy County, 

 Illinois. 

 Scudder, Bull. No. 124, U. S. Geol. Surv., 1S95, p. 49, pi. 2, fig. 2. 



26438. Pronorites cyclolobus arkansiensis Smith. Holotype. 



L-ower Coal Measures. Pilot Mountain, Carroll County, 

 Arkansas. 



Smith, Proc. Amer. Phil. Soc, XXXV, 1897, p. 57 (extract), 

 pi. 24, figs. 1-4; Mon. XLII, U. S. Geol. Surv., 1903, p. 43, 

 pi. 12, figs. 12-15. 



40886. Protaster miamiensis Miller. Cotypes. 



Richmond (Ord.). Near Waynesville, Ohio. 



Miller, Journ. Cincinnati Soc. Nat. Hist., V, 1882, p. 116, pi. 5, 

 figs. 6, 6b. 



651 1. Prothyris elegans Meek. Cotypes. 



Upper Carboniferous. Nebraska City, Nebraska. 



Meek, Final Rept. U. S: Geol. Surv. Nebr., 1872, p. 223, pi. 10, 

 figs. 9a, 9b; Amer. Journ. Conch., VII, 1891, p. 8, pi. 1, fig. 3. 



135733. Protocardia jamaicensis Dall. Holotype. 



Oligocene. Bowden, Jamaica. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. V, 1900, 

 p. 1114, pi. 48, fig. 3. 



1949. Protocardia (Leptocardia ?) pertenuis (Meek and Hayden). 



Holotype. 

 Fox Hills (Cret.). Deer Creek, North Platte, Wyoming. 



Meek, Rept. U. S. Geol. Surv. Terr., IX, 1876, p. 176, text figs. 



13, 14. 

 See Cardium pertenue. 



7897. Protocardia salinaensis (Meek). Holotype and paratype. 

 Mentor (Cret. ) . Twelve miles southwest of Salina, Kansas. 



Meek, Rept. U. S. Geol. Surv. Terr., IX, 1876, p. 174, pi. 2, figs. 

 i3a-d. 

 23232—05 35 



