TYPE SPECIMENS OF INVERTEBRATE FOSSILS. 591 



43474. Sceptropora fustiformis Ulrich. Cotypes. 



Clinton (Sil.). Hamilton, Ontario. 



Ulrich, Geol. Surv. Canada, Contr. Micro-Pal. Cambro-Sil., Pt. II, 

 1S89, p. 46. 



24556. Schizambon typicalis Walcott. Cotype. 



Upper Pogonip (Ord.). East of Hamburg mine, Eureka 

 District, Nevada. 

 Walcott, Mon. VIII, U. S. Geol. Surv., 1884, p. 70, pi. 1, figs. 3a-d. 



1 15404. Schizaster antillarum Cotteau. Holotype. 



Eocene. St. Bartholomew, West Indies. 



Cotteau, Kongl. Svenska Vet-Akad. Hand., XIII, 6, 1S74, p. 28, 

 pl- 5, rigs. 3-5- 



1 15408. Schizaster clevei Cotteau. Holotype. 



Miocene. Anguilla, West Indies. 



Cotteau, Kongl. Svenska Vet-Akad. Hand., XIII, 6, 1S74, p. 29, 



pi. 5, figsr 7, s. 



115391. Schizaster loveni Cotteau. Cotypes. 



Miocene. Anguilla, West Indies. 



Cotteau, Kongl. Svenska Vet-Akad. Hand., XIII, 6, 1874, p. 29, 

 pl. 5, figs. 9-13. 



115416. Schizaster subcylindricus Cotteau. Cotypes. 



Eocene. St. Bartholomew, West Indies. 



Cotteau, Kongl. Svenska Vet-Akad. Hand., XIII, 6, 1874, p. 31, 

 pl. 5, figs. 14-17- 



35247. Schizodus affinis Herrick. Plesiotypes. 



35248. Upper Coal Measures. Near Lehigh and McAlester quad- 



rangle, Indian Territory. 



Girty, 19th Ann. Rept. U. S. Geol. Surv., 1900, p. 582, pl. 72, 

 figs. 4a-4f. 



14401. Schizodus cuneatus Meek. Plesiotype. 



Lower Carboniferous. Eureka District, Nevada. 



Walcott, Mon. VIII, U. S. Geol. Surv., 1884, p. 252, pl. 20, fig. 8. 



35312. Schizodus cuneatus Meek ? Plesiotype. 



Rico (Upper Carb.). Scotch Creek, Rico quadrangle, 

 Colorado. 

 Girty, U. S. Geol. Surv., Prof. Pap. No. 16, 1903, p. 439, pl. 9, fig. 10. 



14404. Schizodus curtiforme Walcott. Cotype. 



Lower Carboniferous. Eureka District, Nevada. 



Walcott, Mon. VIII, U. S. Geol. Surv., 1884, p. 253, pl. 22, figs. 

 3, 3a. 



6496. Schizodus curtus Meek and Worthen ? Plesiotype. 



Upper Carboniferous. Nebraska City, Nebraska. 



Meek, Final Rept. U. S. Geol. Surv., Nebraska (Hayden), 1872, 

 p. 208, pl. 10, figs. 3a-3g. 



