PALEOZOIC. 



CKUSTACEA. 



CAMBRIAN AND SILURIAN. 





CAMBEIAN. LOWER 811. UPPEB SILUEIAN. 



SPECIES. 



OLENira:. 

 Olenus Dalmann, 1826 



— Salteri Call 



— triarthrus Call 



Nebaliad^:. 



Peltocaris Salter, 1863... 



— Sp S. Woodto. 



Phyliocabdia. 



Physocaris Salter, i860 



— vesica Salter 



Phtiiopoda. 

 Phytocaris 



Phtllocaedia. 

 Pinnocaris ... B. Ether. Jun. 1878 

 — Lapworthi R. E. 



Placentula Jones, 1886 .. 



— excavata Jones $ Soil.. 



ASAPHID.E. 



Platypeltis Callaway, 1877 



— Crofti 



LEPEBDITIAD.E. 

 Primitia Jones fy B 'oil, 1865 



— requalis Jones 



— Barrandiana ... Jones 



— cornuta Jones 



— di versa Jones 



— fabulina Jones 



— ftircata Jones 



— humilis Jones 



— oraata Joins 



— paucipunctata... J. <J- II 



— scmicircularis ... Jones 



— unibilieata J. $( II. 



— valida Jones 



— var. angustata... Jones 



— var. breviata ... Jones 



« 



Pboetid.e. 

 Proetus Ste'ninger, 1831 



— Girvanensis E. £r N. 



— procerus E. Sf N 



REFERENCES. 



Q. J. Geol. Soc. vol. xxxiii, p. 666, t. 24, f. 5. 

 Q. J. Geol. Soc. vol. xxxiii, p. 666, t. 24, f. 6. 



Vide Rept. on the Foss. Phyltopoda, Brit. Assoc, vol. liv, 

 p. 94, 1884. 



OSTRACODA. 



Colpocaris & Solenocaris, Meek. 



Vide Geol. Mag. Dec. Ill, vol.ii, p. 467; for reference, vide 

 p. 47, loc. cit. 



Caryocaris ? 



MALACOSTEACA. 



Proc. Roy. Phys. Soc. 1878, vol. iv, p. 167. 



Proc. Roy. Phys. Soc. Edinb. 1878, vol. iv, p. 169, t. 2, 

 '• 3-5; !»• N. & E. Mono. Sil. Foss. Girvan, p. 210, t. 14, 

 f. 17-20. 



Primitia, Ann. Mag. Nat. Hist. 4 ser. vol. iii, 1869, p. 222, 

 t. 15, f. 10-12, 16. 



Q. J. Geol. Soc. vol. xxxiii, p. 665, t. 24, f. 2. 



Ann. Mag. Nat. Hist. 5 ser. vol. xvii, p. 

 Vide Mono. Sil. Foss. Girvan, p. 220, t. 

 Ann. Mag. Nat. Hist. 5 ser. vol. xvii, p. 

 Ann. Mag. Nat. Hist. 5 ser. vol. xvii, p. 

 Ann. Mag. Nat. Hist. 5 ser. vol. xvii, p. 

 Ann. Mag. Nat. Hist. 5 ser. vol. xvii, p. 

 Ann. Mag. Nat. Hist. 5 ser. vol. xvii, p. 

 Ann. Mag. Nat. Hist. 5 ser. vol. xvii, p. 

 Ann. Mag. Nat. Hist. 5 ser. vol. xvii, p. 

 Q. J. Geol. Soc. vol. xxxiii, p. 463. 

 Ann. Mag. Nat. Hist. 5 ser. vol. xvii, p. 

 Ann. Mag. Nat. Hist. 5 ser. vol. xvii, p. 

 Ann. Mag. Nat. Hist. 5 ser. vol. xvii, p. 

 Ann. Mag. Nat* Hist. 5 ser. vol. xvii, p. 



Mono. Sil. Foss. Girvan, p. 169, t. 12, f. 

 Mono. Sil. Foss. Girvan, p. 174, t. 12, f. 



3 G 



409 



