W. E. Alkins—Brachiopod Beds at Cauldon, Staffs. 369 
Pr. fimbriatus Sow. Pl. xxxiii, figs. 13, 14. 
Pr. cf. fimbriatus (Sow.), Vaughan, Quart. Journ. Geol. Soc., vol. Ixii, 1906, 
pl. xxx, fig. 6 
Pr. longispinus Sow. PI. xxxv, fig. 8. 
Pr. margaritaceus Phil. Pl. xliv, figs. 5, 8. 
Pr. martini Sow. PI. xliii, fig. 7; pl. lv, fig. 11. 
Pr. mesolobus Phil. Pl. xxxi, figs. 7 
Pr. plicatilis Sow. Pl. xxxi, fig. 3. 
Pr. punctatus Mart. PI. xliv, figs. 14, 18. 
Pr. pustulosus Phil. Pl. xli, fig. 1. 
Pr. scabriculus Mart. PI. xlii, | fig. 6. 
Pr. semireticulatus Mart. Pl. xliii, fig. 1. 
Pr. spinulosus Sow. Pl. xxxiv, figs. 18, 19. 
Pr. youngianus Dav. PI. xxxiii, figs. 21, 22: 
Chonetes hardrensis Phil. PI. xlvii, fig. 12. 
Ch. papilionacea Phil. Pl. xlvi, figs. 3, 4; one specimen has the hinge- 
line four inches long. 
LAMELLIBRANCHIATA. 
(References to Hind’s Monograph.') 
Posidoniella vetusta Sow. Vol. i, pl. v, figs. 9-11. 
Paralletodon bistriatus Portl. Pl. ix, figs. 5-12. 
Edmondia accipiens Sow. Pl. xxxvii, figs. 8-16. 
Leiopteria laminosa Phil. Vol. ii, pl. iii, figs. 4-9. 
Eumicrotis hemisphericus Phil. Pl. vii, figs. 1-6. 
Pterinopecten tesselatus Phil. Pl. ix, figs. 8-11. 
Pt. eximius de Kon. PI. xi, figs. 13, 14. 
Pt. dumontianus de Kon. PI. xiv, figs. 1, 2. 
Aviculopecten murchisoni M’Coy. PI. xiv, figs. 3-7. 
A. interstitialis Phil. Pl. xiv, figs. 16-21. 
A, clathratus M’Coy. PI. xv, figs. 1-6. 
Pseudamusium concentrico-lineatum Hind. Pl. xx, figs. 7-10. 
Ps. anisotum Phil. Pl. xxi, figs. 13-20. 
Schizodus obovatus M’Coy. PI. xxiv, fig. 14. 
TRILOBITA. 
(References to Woodward’s Monograph.) 
Phillipsia derbiensis Mart. PI. i. 
P. gemmutlifera Phil. PI. iii, fig. 5 
P. scabra H. Woodw. PI. ix, fig. 5a. 
Brachymetopus ouralicus de Vern. PI. viii, figs. 1-8. 
Griffithides carringtonianus Eth. MS. PI. ix, fig. 6a. 
GASTROPODA. 
Patella ryckholtiana de Kon. Descr. An. Foss., 1842-44; pl. xxiii, fig. 5 
Capulus trilobus Phil. Geol. Yorks., pl. xiv, figs, 12, 13. 
Bellerophon costatus Sow. De Kon. (loc. supra cit.), pt. iv, pl. x, figs. 1-3. 
B. tenuifascia Sow. De Kon. pt. iv, pl. xxxviii, figs. 8-10. 
Phanerotinus nudus Sow. De Kon., pt. iv, pl. xxii, figs. 16-18. 
Straparollus dionysit de Mont. De Kon., pt. iii, pl. xiv, figs. 16-18. 
Str. pileopsideus Phil. De Kon., pt. iii, pl. xiv, figs. 22-24. 
In addition there are several corals, of which Cladochonus 
bacillaris alone has been identified ; Chaetetes tumidus, Fenestellide, 
and a number of unidentified Brachiopoda and Gastropoda. 
The writer’s thanks are due to Mr. J. Wilfrid Jackson for much 
very valuable assistance in the identification of species. 
1 W. Hind, “ British Carboniferous Lamellibranchiata’’: Palcont. Soc., 
London, 1896-1905. 
2 H. Woodward, “ British Carboniferous Trilobites’’?: Paleont. Soe., 
London, 1883-4. 
VOL. LYIII.—NO. VIII. 24 
