BIBLIOGRAPHY OF PAL^:OZOIC CRUSTACEA. 169 



Etudes sur quelques fossiles devoniens de 



I'ouest de la France. 



Ill Bibliotheqne de I'Ecole des Haiites Etudes, Sec. Sci. Nat., vol. 3.3, 

 1887, 5 pis. 



Proetus oehlerti Bayle. Phacops jmrtteri Bayle. 



Oehlert and Davoust. Sur le Devonien du Depart- 

 ment de la Sarthe. 



lu BiiU. Soc. Geol. France, 3d series, vol. 7, 1880-81, p. 093, pi. 13. 

 Proetus guerangcri n. sp. Bronteus verneuili n. sp. 



Oehlert (D.P. ) Sur la Devonien des environs d'Angers. 



In Bull. Soc. Geol. France, 3d series, vol. 17, 1889, p. 742, 3 pis. 



Crypkina n. g. Dalmanitefi {ProboUn) n. subgen. Proetus gosseleti 

 Barrois, P. rondeaui u. sp. Dechenella 1 incerta n. sp. Acidaspis sp. ? 

 Phacops potieri Bayle. Cryphina n. g., C. andegavensis ix.'A'p. Cryphams 

 cf. harrandei Cailliaud. Dalmanites stilli/er var. Burm., D. (ProboUum) 

 galloisi n. sp. Goldius gervUlei Barr., G. galloisi n. sp. Goldius sp.l 

 Calymene reperta n. sp. Aristozoe aff. memoranda Barr. 



The genus Cryphina is distinguished from Cryphceus Green, which has 

 five spines on the pygidium, in having seven spines. 



In ProboUum the head has on the right of the front a median prolonga- 

 t-iou, generally well developed, and usiiallj' ending in a bifid expansion. 



Oldham (J.) On Gviffithides globicepH. 



In Jour. Geol. Soc, Dublin, vol. 3, pt. 3, 1846, p. 183, pi. 2. 

 Redrawn, pi. 6, fig. 1 a, b. Woodward's "Monograph British Carbon- 

 iferous Trilobites," London, 1883. 



Ordway (Albert). On the supposed identity of Para- 

 doxides harlani Green with P. sjn^iosiis Boeck. 



In Proc. Boston Soc. Nat. Hist., vol. 8, 1861, p. 1, 2 figs. 



The organization of the Trilobites. 



In Geol. Nat. Hist. Repertory, vol. 1, 1865, p. 12.* 



Owen (D. D.) Report of a geological exploration of 

 part of Iowa, Wisconsin and Illinois, made under in- 

 structions from the Secretary of the Treasury of the 

 United States, in the autumn of the year 1839. Wash- 

 ington, 1840. 



In 26th Cong., H. of Rep., Doc. 233, 2d ed., 1844; 28th Cong., Sen. Doe. 

 407, 18 pis. of fossils. 



PI. 12, fig. 3, Calymeni' bufo Green; pi. 16, fig. 1, llbenus trentonensis ? 



