802 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



Mesopalaeaster dubius Continued. 



Mesopalseaster(?) dubius Schuchert, in Freeh, Foss. Cat., 1, Anim., pt. 3, 1914, 



p. 25; Bull. U. S. Nat. Mus., 88, 1915, p. 85. 

 Trenton (Upper): West Covington, Kentucky. 



Mesopalseaster fine! (Ulrich). 



Palaeaster finei Ulrich, Jour. Cincinnati Soc. Nat. Hist., 2, 1879, p. 19, pi. 7, figs. 



15, 15a, b. James, ibid., 18, 1895, p. 130. 

 Mesopalseaster finei Schuchert, in Freeh, Foss. Cat., 1, Anim., pt. 3, 1914, p. 25; 



Bull. U. S. Nat. Mus., 88, 1915, p. 81, pi. 7, fig. 5; pi. 9, fig. 5. 

 Eden (Fulton): Cincinnati, Ohio, and vicinity. 



Mesopalseaster grant! (Spencer). 



. Palseaster granti Spencer, Bull. Missouri State Mus., 1, 1884, p. 53, pi. 7, fig. 1; 



Trans. Acad. Sci. St. Louis, 4, 1884, p. 603, pi. 7, fig. 1. 

 Mesopalseaster granti Schuchert, in Freeh, Foss. Cat., 1, Anim., pt. 3, 1914, p. 25; 



Bull. U. S. Nat. Mus., 88, 1915, p. 89, pi. 9, fig. 3. 

 Upper Medinan (Cataract): Hamilton, Ontario. 



Mesopalaeaster intermedius Schuchert. 



Mesopalseaster intermedius Schuchert, in Freeh, Foss. Cat., 1, Anim., pt. 3, 1914, 



p. 25 (nom. nud.); Bull. U. S. Nat. Mus., 88, 1915, p. 79, pi. 9, fig. 4. 

 Maysville: Cincinnati, Ohio. 



Mesopalseaster(?) lanceolatus Schuchert. 



Mesopalseaster(?) lanceolatus Schuchert, in Freeh, Fosa. Cat., 1, Anim., pt. 3, 

 1914, p. 25 (nom. nud.); Bull. U. S. Nat. Mus., 88, 1915, p. 82, pi. 4, fig. 3. 

 Utica: Near Rome, New York. 



Mesopalseaster parviusculus (Billings). 



Paleeaster parviusculus Billings, Canadian Nat. Geol., 5, 1860, p. 69, fig. Dawson, 



Acadian Geol., 2d ed., p. 594, fig. 197. Lesley, Geol. Surv. Pennsylvania, 



Rep. P 4, 1889, p. 578, fig. Hudson, Bull. New York State Mus., 164, 1913, 



p. 110, pis. 1-4. 

 Mesopalseaster(?) parviusculus Schuchert, in Freeh, Foss. Cat., 1, Anim., pt. 3, 



1914, p. 25; Bull. U. S. Nat. Mus., 88, 1915, p. 87, pi. 9, fig. 1. 

 Silurian: Arisaig, Nova Scotia. 



Mesopalseaster proavitus Schuchert. 



Mesopalseaster proavitus Schuchert, in Freeh, Foss. Cat., 1, Anim., pt. 3, 1914, 



p. 25 (nom. nud.); Bull. U. S. Nat. Mus., 88, 1915, p. 83. 

 Eden (Economy): Covington, Kentucky. 



Mesopalseaster shseflferi (Hall). 



Palseaster shaefferi Hall, 20th Rep. New York State Cab. Hist., p. 284; rev. ed., 



1870, p. 326, pi. 9, fig. 1. Meek, Geol. Surv. Ohio, Pal., 1, 1873, p. 66, pi. 



E(4), fig. 1. Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1889, p. 578, fig. 



James, Jour. Cincinnati Soc. Nat. Hist., 18, 1895, p. 131. 



Mesopalseaster shsefferi Schuchert, in Freeh, Foss. Cat., 1, Anim., pt. 3, 1914, 



p. 25; Bull. U. S. Nat. Mus., 88, 1915, p. 77, pi. 8, figs. 1, 2. 

 Maysville (Fairmount): Cincinnati, Ohio. 

 ^ Richmond (Waynesville) : Waynesville, Ohio. 



Mesopalaeaster wilberanus (Meek and Worthen). 



Petraster wilberanus Meek and Worthen, Proc. Acad. Nat. Sci. Philadelphia, 13, 



1861, p. 142. James, Jour. Cincinnati Soc. Nat. Hist., 18, 1895, p. 134. 

 Palseaster wilberanus Hall, 20th Rep. New York State Cab. Nat. Hist., 1868, p. 



285; rev. ed., 1870, p. 328. 



