TRILOBITA. 143 
Conocoryphe applanata, Salter, H. Hicks, Q. J. G. S. xxv 
(1869), pl. ti, f 5, p. 53. Menevian Beds; Porth-y-rhaw, 
St Davids. Presented by Dr H. Hicks., F.R.S. 
GC. coronata (Barrande), H. Hicks, Q. J. G. S. xxvur (1872), 
pl. vi, f 11, p. 178. Menevian Beds; Rhaiadr-du waterfall, 
Maentwrog. Presented by D. Homfray, Esq. 
C. homfrayi, Salter, Cat. (1873), p. 5. H. Hicks, Q. J. G.S. 
XXVIII (1872), pl. vi, f. 12, p. 178. Menevian Beds ; Waterfall 
Valley, near Maentwrog. Presented by D. Homfray, Esq. 
C. humerosa, J. W. Salter, Q. J. G. S. xxv (1869), pl. ui, ft 7, 
p. 54. Menevian Beds ; Porth-y-rhaw, St Davids. 
€olyelli, H. Hicks, QO. J.-G.S: xxv (871), pl. xvi, £ 2,4, 7, 
p. 399. Harlech Beds; Headland, near Nun's Well, St 
Davids. Presented by Dr H. Hicks. 
C. monile, Salter, Cat. (1873), p. 32. Shineton Shales (Tremadoc) ; 
Shineton. 
GC. solvensis, H. Hicks, Q. J. G. S. xxvii (1871), pl. xvi, f. 8, 
p. 400. Harlech Beds; roadside between Whitchurch and 
Solva, St Davids. Presented by Dr H. Hicks. 
C.? verisimilis, J. W. Salter, Appendix to A. C. Ramsay, Geol. 
North Wales (1866), pl. vi, f. 13, p. 308, and zbid. second 
edition (1881), p. 503. Lower Tremadoc; Penmorfa village. 
Presented by D. Homfray, Esq. 
C. williamsoni, Salter, Cat. (1873), p. 12. Upper Lingula Flags; 
Rhiw-felyn, Upper Mawddach. Presented by D. Homfray, Esq. 
Crypheus sedgwicki, vy. Cheirurus sedgwicki. 
Cybele punctata, v. Encrinurus punctatus. 
Cybele rugosa (Portlock), J. W. Salter, Appendix to F. McCoy, 
Brit. Paleoz. Foss. (1855), p. i. Zethus rugosus, F. McCoy, 
ibid. (1851), pl. iG, f. 8. Coniston Limestone , Coniston. 
C. verrucosa (Dalman). Zethus atractopyge, F. McCoy, Brit. 
Palzeoz. Foss. (1851), pl. i a, f. 1—5, p. 156. Middle Bala ; 
Ravenstone Dale, Alt-yr-Anker, and Coniston. 
Cyphaspis acanthina, ©. Coignou, Q. J. G. S. xLv1 (1890), 
p. 422, woodcut 5. Carboniferous Limestone; Butterhaw, Cracoe. 
