TYPE SPECIMENS OF INVERTEimATE P^OSSILS. 605 



18336. Solenopleura? howleyi Walcott. Cotype. 



Lower Cambrian. Conception Ba3^ Newfoundland. 



Walcott, Proc. U. S. Nat. Mus., XII, 1889, p. 45; Tenth Ann. 

 Rept. U. S. Geol. Surv. , 1890, p. 657, pi. 97, figs. 8, 8a. 



15425. Solenopleura nana P'ord. Ple.siotype. 



17451. Lower Cambrian. Trov, and \Vaslnn<;ton Countv, New 



York. 



Walcott, Bull. No. 30, U. S. Geol. vSurv., 1886, p. 214, pi. 27, fig. 

 3; Amer. Journ. Sci. (3), XXXIV, 1887, p. 196, pi. i, fig. i-id; 

 Tenth Ann. Rept. U. vS. Geol. Surv., 1890, p. 658, pi. 98, fig.s. 

 r-ie, 2. 



17452. Solenopleura ? tumida Walcott. Holotype. 



Lower Cambrian. Washing-ton County, New York. 



Walcott, Anier. Journ. vSci. (3), XXXIV, 1887, p. 196, pi. i, 

 figs. 2, 2a; Tenth Ann. Rept. U.S. Geol. Surv., 1890, p. 658, 

 pi. 98, figs. 3, 3a. 



35236. Solenopleura? weedi Walcott. Holotype and paratype. 



Flathead (Middle Cambrian). Crowfoot .section, Gallatin 

 Range, Yellowstone National Park. 



Walcott, Mon. XXXII, Pt. II, U. S. Geol. Surv.. 1899, p. 464, 

 pi. 65, figs. 9, 9a. 



64SS. Solenopsis solenoides ( Cicinitz:). Plesiotypes. 



Upper Carl)onifcr()ns. Nebraska City, Nebraska. 



Meek, Final Rept. U. S. Geol. Surv. Xebr. (Ilayden), 1S72, p. 

 223, pi. 10, fig. 3. 



45997. Solenospira pagoda (vSalter). Ple.siotypes. 



Black River (Ord. ). C^roodhnc Countw Minnesota. 



Ulrich and Scofield, Geol. and Nat. Hi.st. vSurv. Minn., Final 

 Rept., Ill, Pt. II, 1897, p. 1022, pi. 70, figs. 56, 57. 



46072. Solenospira prisca (Billings). Plesiotypes. 



46073. Stones River (Ord.). Beloit and Janesville, Wisconsin. 



Ulrich and Scofield, Geol. and Nat. Hi.st. Surv. Minn., I'inal 

 Rept, III, 1897, p. 1022. pi. 70, figs. 53, 55. 



46074. Solenospira prisca extenuata Ulrich. Holotype. 



Stones River (Ord.). Murfree.sboro, Tenne.s.see. 



Ulrich, Geol. and Nat. Hist. vSurv. Minn., I'inal Rept., Ill, Pt. II, 

 i'^97. P- 1022, pi. 70, fig. 52. 



1 1 2050. Solenosteira inornata Dall. Cotypes. 



Oligocene. Banks of Hillsboro River, near Tampa, 

 Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1890, p. 123; 

 Pt. II, 1892, p. 234, pi. 20, fig. 17. 



112131. Solenosteira mengeana Dall. Holotype. 



Pliocene. Caloo.sahatchie River, near Fort Thomp.son, 

 Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1890, p. 122, 

 pi. 9, fig. I. 



