PALEOZOIC. 



CRUSTACEA. 



CAMBRIAN AND SILURIAN. 



CAMBRIAN. LOWEE SIL. UPPEB SILUEIAN. 



SPECIES. 



Cheieueid.?;. 

 Cybele Lovhi, 1S45 .. 



— ovata B. El Iter 



Cyolopyge ... Hmole cf' Corda, 1847 



— armata Barr 



— rcdiviva Bar 



Pkoetid^. 

 Cyphaspis Biinn. 1S43 ... 



— elegantula Angel 



Cypridinid^. 

 Cypridina... Milne Eihi-ardit, 1837 



— .Sp Ilnsnt 



CTPRIDINID3:. 

 Cyprosis Jones. 18S1 .. 



— Haswellii Jones 



=3 1.2 



-1 H 



C'ttheeid.e. 

 Cythere 0. F. ilaller, 1785 



— Aldciisis M't'oij 



— var. major Jones 



— Grajaiia Jones 



EXEBINUEID.E. 



Dindymene Curdn, 1847 



— Cordai E. tf i\^ 



TEiNrcLEiDa:. 

 Dionide B(irrande,li\f> 



— Lapwortbii R. Ether. ... 



— Sp N. 4- E 



PnTLLOOAEDIA. 



Dipteroearis Clarke, 1SS3.., 



— Etl]cridf,'i'i Jones 



PnTLLOCAEDIA. 

 Diseinooaris 11. Woodirnrd , 1SC6 



— gigas n. TToudw, ... 



— Sp R. Woodn: ... 



Emmelezoe Jones, 1886 ... 



— crassislri.ata Jones 



— elliptica M-Coi/ 



« I o 





■2 : -/i 



EEFEKENCES. 



Mem. Geol. Surv. Lake District Quar. Sheet loi, S.E. p. 1 1 2 ; 

 ill. I'ost. & Good. Proc. Geol. Assoc, vol. ix, p. 465, t. 8, 

 f, ly. 



Prodi'om. eincr Monog. boll. Trilob. p. 64. 



jE(/lina, fiy%t. Sil. Bolieme, vol. i. Sup. p. 59; .Sup. Atlas, 

 t. 3, t. 1-14; t. 15, f. 16-19. t^ydopyge, N. & E. Mouo. 

 Sil. Foss. Girvau, p. 286, t. 19, f. 5-8. 



JLcjHna, Syst. Sil. Boh.'me, vol, i, p. 665, t. 34, f. 3-13. 

 C'yclopyge, N. & E. Mono. Sil. Foss. Girvan, p. 284, t. 19, 

 f."4. 



Salt. Mem. Geol. Surv. Dec VII, )i. 6. ? C.i^ypmaus. 



Sil. Form. Pentlaud Hills, p. 43 (note), t. 3, f. 13. 



OSTR.A.CODA. 

 Geol. Mag. Dec. II, vol. viii, p. 33S, t. 9, f. 6. 



Eutomostraca, seu lu.secta Test. )), 34, 63. 



FiV/e loc. cit. p. 50. Vide Mono. Sil. Foss. Girvau, p. 216, 

 t. 1=., f. 1-3. 



Mouo. Sil. Foss. Girvan, p. 2 if), t. 15, f. 4. 



Mouo. Sil. Foss. Girvau, p. 217, t. 15, f. 5, 6. 



Prodrom. einer Monog. Ijubmlselien Trilob. p. 119. 



Mouo. Sil. Foss. Girvau, p. 11.;, t. 8, f. S; p. 116, f. 5 A, V.. 



Mono. Sil. Foss. Girvau. p. 290, t. 20, f. i. 

 Mouo. Sil. Foss. Girvan, p. 293 -j, t. 20, f. 3-5. 



Vide Geol. Mag. Dee. Ill, vol. i, p. 353. 



Geol. Mag. vol. ix, p. 564. 



lirit. Assoc. Hept. vol. liv, p. 79, 1S84. 



Geol. Mag. Dec. Ill, vol. iii, p. 4')0. 



Ceridiornris, loc. cit. p. 46. Tide Geol. JIag. Dec. Ill, 

 vol. iii. p. 460. 



"" ^407 ' 



