650 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



Hudsonaster millerl Schuchert. 



Hudsonastor milleri Schuchert in Freeh, Fosa. Cat., 1, Anim., pt. 3, 1914, p. 22; 



Bull. U. S. Nat. Mu8., 88, 1915, p. 60, pi. 4, fig. 2. 

 Trenton (Wilraore): Fayette County, Kentucky. 



Hudsonaster narrawayl (Hudson). 



Protopala'astcr narrawayi Hudson, Ottawa Nat., 26, 1912, p. 25, pi. 1-3; Bull. 

 New York State Mus., 164, 1913, p. 130, pi. 5.— Raymond, Ottawa Nat., 26, 



1912, p. 105, figs. 2-1.— Hudson, Ottawa Nat., 27, l'913, pp. 77-84, 2 pis. 

 Hudsonaster naiTawayi Schuchert in Freeh, Foss. Cat., 1, Anim., pt. 3, 1914, p. 



22; Bull. U. S. Nat. Mus., 88, 1915, p. 59, pi. 1, fig. 1; pi. 2, fig. 1; pi. 4, 



fig. 1. 

 Black River: City View Postofiice, Ottawa, Ontario; St. Paul, Minnesota 

 Stones River (Lebanon): Shelby\'ille, Tennessee. 



Hudsonastor rugosus (Billings). 



Pala?asterina rugosa Billings, Geol. Surv. Canada, Rep. Progress for 1853-56, 1857, 

 p. 291; Geol. Surv. Canada, Can. Org. Rem., 3, 1858, p. 77, p. 19.— Chap- 

 man, Canadian Jour., n. s., 6, 1861, p. 517. — Wright, Mon. British Foss. 

 Echin., Oolitic, 2, pt. 1, 1862 (Pal. See. for 1861), p. 27.— Billings, Cat. Sil. 

 Foss. Anticosti, Geol. Surv. Canada, 1866, p. 9. 



Hudsonaster rugosa Stuitz, Verh. naturh. Ver. preuss. Rheinl., 56, etc., 1899, 

 p. 225.— Schuchert, Bull. U. S. Nat. Mus., 88, 1915, p. 64, pi. 3, fig. 1. 



Richmond (Charleton): Charleton Point, Anticosti. 



HUGHMILLERIA Sarle. Genotj-pe: H. socialis Sarle. 



HughmilleriaSarle, Bull. New York State Mus., Pal., 69, 9, 1903, p. 1087.— Clarke, 



Bull. New York State Mus., 107, 1907, p. 307.— Grabau and Shimer, N. A. 



Index Fossils, 2, 1910, p. 412. — Clarke and Ruedemann, Mem. New York 



State Mus., 14, 1912, p. 329.— Clarke, Zittel-Eaatman Textb. Pal., 2d ed., 



1913, p. 785. 



Hughmilleria magna Clarke and Ruedemann. 



Hughmilleria magna Clarke and Ruedemann, Mem. New York State Mus., 14, 



1912, p. 341, pi. 85, figs. 11-19. 

 Trenton (Schenectady): Schenectady, Duanesbiirg, and Rotterdam Junction, 



Schoharie County, New York. 



Hughmilleria shawangunli Clarke. 



Hughmilleria shawangunk Clarke, Bull. New York State Mus., 107, 1907, p. 308, 

 pi. 4, figs. 1^; pi. 5, figs. 1-6, 8, 9. — Grabau and Shimer, N. A. Index Fossils, 

 2, 1910, p. 413, fig. 1714. — Clarke and Ruedemann, Mem. Now York State 

 Mus., 14, 1912, p. 342, pis. 64-66; pi. 69, fig. 1. 

 ^fcdinan (Shawangunk): Otiavillo, New York; Delaware Water Gap, Pennsyl- 

 vania. 



Hughmilleria socialis Sarle. 



Hughmilleria socialis Sarle, Bull. New York State Mus., 69, 1903, p. 1091, pis. 

 6-9, 10, figs. 1-6, 8, 9; 11-14; 15, figs. 4-6; 24, fig. 1; 25, figs. 1, ?, 4; 26, figs. 3, 

 5.— Grabau and Shimer, N. A. Index Fossils, 2, 1910, p. 413, fig. 1714.— 

 Clarke and Ruedoman, Mem. Now York State Mus., 14, 1912, p. 335, pis. 

 59-63 (p. 428, fig. 118, Hughmilleria pittsfordensia in error). 

 Cayugan (Pitt«ford): Pittsford, New York. 



UuglimiUeria socialis robusta Sarle. 



Hughmilleria socialis var. robusta Sarle, Bull. New York State Mus., 60, 1903, 



p. 1097, pi. 21, figs. 1, 2. — Clarke and Ruedemann, Mom. New York State 



Mus., 14, 1912, p. 340, pi. 63, fig. 16. 

 Caj-ugan (Pittsfordj: Pittaford, Now York. 



