BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 649 



Hormotoma whiteavesl Continued. 



Loxonema magnum Whiteaves (not Whitfield), Geol. Surv. Canada, Pal. Foss., 3, 



pt. 1, 1884, p. 17 (loc. occ.); Geol. Surv. Canada, Pal. Foss., 3, pt. 2, p. 87, 



pi. 13, fig. 2. 

 Niagaran (Guelph): Gait, Heepeler, and Elora, Ontario; Shelby and Rochester 



New York. 



Hormotoma winnipegensis Whiteaves. 



Hormotoma Winnipegensis Whiteaves, Pal. Foss., Geol. Surv. Canada, 3, pt. 3, 



1897, p. 192, pi. 21, fig. 1. 

 Murchisonia winnipegensis Miller, N. A. Geol. Pal., 2d App., 1897, p. 768 (gen. 



ref.). 

 Black River or Richmond: Lake Winnipeg, Canada. 



HORNERA? DICHOTOMA Hall. See Thamniscus dichotomus. 

 HORTHOLUS AMERICANUS D'Orbigny. See Barrandeoceras americanum. 

 HOUGHTONIA Rominger. See Calapcecia Billings. 



HUDSONASTER Stiirtz. Genotype: Palseasterina rugosa Billings. 



Palaeaster (part) of authors. 



Hudsonaster Stiirtz, Verh. naturh. Ver. preuss. Rheinl.,etc., 1899, p. 224. Schu- 

 chert in Freeh, Foss. Cat., 1, Anim., pt. 3, 1914, p. 21; Bull. U. S. Nat. Mus., 

 88, 1915, p. 53. 



r Protopalseaster Hudson, Ottawa Nat., 26, 1912, p. 5; ibid., 27, 1913, pp. 77-84. 

 Raymond, ibid., 1912, p. 105. (Genotype: P. narrawayi Hudson.) 



Hudsonaster incomptus (Meek). 



Palaeaster incomptus Meek, Amer. Jour. Sci., 3d ser., 4, 1872, p. 275; Geol. Surv. 



Ohio, Pal., 1, 1873, p. 64, pi. 4, figs. 5a, b. Lesley, Geol. Surv. Pennsylvania, 



Rep. P4, 1889, p. 577, figs. James, Jour. Cincinnati Soc. Nat. Hist., 18, 1895, 



p. 133. 

 Palaeaster simplex Miller and Dyer, Jour. Cincinnati Soc. Nat. Hist., 1, 1878, p. 



29, pi. 1, fig. 6. Miller, N. A. Geol. Pal., 1889, p. 266, fig. 380. James, Jour. 



Cincinnati Soc. Nat. Hist., 18, 1895, p. 132. 

 Palaeaster clarkei Miller, Jour. Cincinnati Soc. Nat. Hist., 1, 1878, p. 102, pi. 3, 



fig- 5. 

 Palseasterclarkana Miller, Jour. Cincinnati Soc. Nat. Hist., 3, 1880, p. 236. James, 



ibid., 18, 1895, p. 133. 

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



p. 21; Bull. U. S. Nat. Mus., 88, 1915, p. 61, pi. 6, figs. 1, 2. 

 Maysville and Richmond: Cincinnati, Ohio, and vicinity; Waynesville, Rays- 



ville, etc., Ohio. 



Hudsonaster ma tu tin us (Hall). 



Asterias matutina Hall, Pal. New York, 1, 1847, pp. 91, 318, pi. 29, figs. 5a, b. 

 Ccelaster matutina D'Orbigny, Prodr. de Pal., 1, 1849, p. 22 (gen. ref.). 

 Palseaster matutina Hall, 20th Rep. New York State Cab. Hist., p. 283, rev. ed., 



1868 (1870), p. 325, pi. 9, fig. 2. 

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



p. 21; Bull. U. S. Nat. Mus., 88, 1915, p. 57, pi. 2, fig. 2; pi. 3, fig. 2; pi. 5, 



figs. 1, 2. 

 Petraster rigidus (part) Billings, Geol. Surv. Canada, Can. Org. Rem., dec. 3, 



1858, pi. 10, fig. 3b (not fig. 3a). Hall, 20th Rep. New York State Cab. Nat. 



Hist., 1868, p. 294; rev. ed., 1870, p. 337. 

 Trenton: Trenton Falls, etc., New York; Lachine, Quebec; Government House 



Bay, Ontario. 



