282 
SELACHII. 
P. 5848. Three tooth ; Shrewley, Warwickshire. 
Presented by the llev, P, B. Brodie, 1888. 
P. 2767. Nearly com])leto dorsal fin-spine destitute of posterior 
denticles, rosemhling that assigned to this species by Mur- 
chison and Strickland; llowiugton, Warwick. 
EnnisJrillen Coll- 
P. 4092. Extremely abraded fragmentary spine ; Rowington. 
Presented by the llev. P. B. Brodie, 1883. 
46958. Three fragments ; Upper Keuper Conglomerate, Hippie, 
Worcestershire. Parclutsed, 1876. 
P. 2766. Portion of base of spine, apparently less laterally compressed 
than No. P. 2767 ; Purgehill, Worcester.shire. 
Ennishillen Coll. 
P. 2153, P. 2156. Five fragments ; Pendock. Eyerton Coll. 
P. 2765. Four fragments, two showing traces of posterior denticles ; 
Pendock. Enniskillen Coll. 
43957. Imperfect large cephalic spine, associated with dorsal fin- 
spine; Hippie. Purchased, 18/6. 
Acrodus minimus, Agassiz. 
1839. Acroilus minimus, L. Agassiz, Poiss. Foss. vol. iii. p. 145, pi. xxu. 
figs. G-12. 
1839. Acrodus acutus, L. Agassiz, tom. ctf. p. 146, pi. xxii. figs. 13-15. 
1844. Acrodus minimus, 11. von Meyer & T. I’lieninger, Beitr. Pal. 
Wtirttembergs, p. 115, pi. x. figs. 25, 26, pi. xii. figs. 63, 82. 
1844. Thectodw iujiatus, Meyer & Plieuinger, oy. cit. p. 116, pi. x. 
fig. 20. 
1844. Thcctodus (jlaber, Meyer & Plieuinger, op. at. p. 116, pi. x. 
fig- 21- 
1844. Thcctodus crenatus, Meyer & Plieninger, op. cit. p. 116, pi. x. 
fig. 22, pi. xii. fig. 39. . , , , 
1844. Thcctodus tricuspidatus, Meyer & Plieninger, op. cit. p. 116, pi. x. 
fig. 27, pi. xii, tig. 20. 
1862. Acrodxis minimus, F’. A. Quenstedt, Ilandb. Petrefakt. p. l/9> 
pi. xiii. figs. 47-50. 
1861. Acrodus acutus, E. E. Schmid, Nova Acta Acad. Ca;s. Leop.-Car. 
vol. xxix. no. 9, p. 17, pi. ii. fig.s. 33-37. 
1861. Acrodus minimus, E. E. Schmid, loc. cit. p. 17, pi. ii. fig. 38. 
186.5. Acrodus minimus, II. Eck, Form. bunt. Sandst. u. Musclielk. 
Obersehlesicn, p. 1 18. 
1871. Acrodtts tninimics, R. Etheridge, Proc. Cardiff Naturalists’ Soc. 
vol. iii. pi. ii. tigs. 15-17. 
