TYi'K si'kcimp:ns of invertebrate fossils. 581 



45983. Salpingostoma richmondensis Ulricli. Holotype. 



Richmond (()rd. ). Richmond, Indiana. 



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

 1S97, p. 903, pi. 67, fijrs. 39, 40. 



45984. Salpingostoma sculptilis Uh'ich and Scofield. Cotype. 



Trenton (Ord.). Goodhue County, Minnesota. 



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

 Ill, Pt. II, 1S97, p. 902, pi. 82, fig. 16. 



15375. Salterella pulchella Bilhng.s. Ple.siotype. 



Lower Cambrian. East of Swanton, Vermont. 



Walcott, Bull. No. 30, U. S. Geol. Surv., 1886, p. 144, pi. 13, fig. 

 3; pi. 12, figs. 7-7C; Tenth Ann. Rept. U. S. Geol. vSurv., 

 (890, p. 625, pi. 79, figs. 5, 5h-5e. 



14901. Salterella rugosa Billings. Plesiotype. 



Lower Cambrian. L'Anse an Loup, Tyalirador. 



Walcott, Bull. No. 30, U. S. Geol. Surv., 1886, p. 145, pi. 13, fig. 

 2; Tenth Ann. Rept. U. S. Geol. Surv., 1890, p. 625, pi. 79, 

 fig. 4- 



20096. Sanguinolaria ? caudata White. Cotypes. 



Pugct (Cret.). Carbonado, Washington. 



White, Hull. No. 51, U. vS. Geol. Surv., 1889, p. 61, pi. 10, figs. 1-3. 



107 105. Sanguinolaria unioides Gtippy. Holotype. 



Tertiary. Savana Grande, Trinidad, West Indies. 



Guppy, Proc. U. S. Nat. Mus., XIX, 1896, p. 327, pi. 30, fig. 11. 



14389. Sanguinolites aeolus Hall. Plesiotype. 



14390. Lower Carboniferous. Etireka Di.strict, Nevada. 



Walcott, Mon. VIII, U. S. Geol. Surv., 1884, p. 247, ])1. 20, figs. 



6, 7> 9- 

 = Sphenotus aeolus. 



13903. Sanguinolites ? combensis Walcott. Holotype. 



Middle Devonian. Condjs Peak, Eureka District, Nevada. 

 Walcott, IMon. VIII, V. S. Geol. Surv., 1884, p. 175, pi. 15, fig. 16. 



13904. Sanguinolites ? gracilis Walcott. Cotype. 



Middle Devonian. luireka District, Nevada. 



Walcott, Mon. VIII, I'. S. (k-ol. Surv., 1884, p. 175, pi. 4, fig. 10. 



1 439 1. Sanguinolites ? naenia Walcott. Holotype. 



Lower Carboniferotis. Pvtireka Di.strict, Nevada. 



Walcott, Mon. VIII, T'. S. Geol. vSurv., 1884, p. 249, pi. 19, fig. 9. 



7733. Sanguinolites ( Promacrus ) nasutus Meek. Holotype. 



Chouteati (Miss.). Chouteati vSprings, Cooper Cotiuty, 

 Mi.s.souri. 

 Meek, Anier. Jouru. Conch., V^Il, 1871, p. 6, pi. i, fig. i. 



