rYCNODONTIDiE. 
265 
P. 270. Portion of right splenial dentition; Greensand, Regens¬ 
burg. Purchased , 1880. 
P. 1656, P. 3753. Detached principal splenial teeth; Greensand, 
Ivelheim. Eger ton Enniskillen Colls. 
Anomoeodus superbus, A. S. Woodward. 
1893. Anomoeodus superbus, A. S. Woodward, Geol. Mag. [3] vol. x. 
p. 489, pi. xvi. fig. 5. 
Type. Left splenial dentition ; Woodwardian Museum, Cam¬ 
bridge. 
A large species, known only by the splenial dentition. Teeth of 
the principal series on the splenial bone slightly arcuated, some¬ 
what tapering and turned forwards at the inner extremity, attaining 
a breadth more than three times as great as their length ; inner 
teeth in two series, those of the one adjoining the principal teeth 
large and irregular in form, usuall}’ with long axis oblique, and 
those of the innermost row small and rounded ; flanking teeth in 
three series, smooth, diminishing outwards and all smaller than the 
large series of inner teeth. 
Form. § Log. Cenomanian (Cambridge Greensand): Cambridge¬ 
shire. 
41799. Portion of principal series and one inner tooth of right 
splenial; Cambridge Greensand, Cambridge. 
Purchased , 1869. 
35384. Portion of small right splenial dentition ; Cambridge. 
Purchased , 1860. 
36159. Imperfect right splenial, with principal teeth; Cambridge. 
Purchased, 1861. 
P. 7237. Pour portions of splenial; Cambridge. Jesson Coll. 
The portions of dentition described under the following names 
may also perhaps pertain to Anomoeodus :— 
Pycnodus aulercus, H. E. Sauvage, Bibl. Ecole Hautes Etudes, 
vol. y. art. 9 (1872), p. 12, figs. 1,2.—Turonian ; Requeuil. 
Sarthe, Prance. [Portion of splenial dentition.] 
Pycnodus cenomanicus , H. E. Sauvage, ibid. p. 11, figs. 7-9.-— 
Cenomanian ; Mans, Sarthe, France. [Imperfect left 
splenial.] 
Pycnodus faba, J. Leid} r ( non H. von Meyer), Proc. Acad. Nat. 
Sci. Philad. 1872, p. 163, and Contrib. Extinct Vert. 
Fauna AY. Territ. (Rep. U.S. Geol. Surv. Territ. vol. i. 
