BIBLIOGRAPHY OF PALEOZOIC CRUSTACEA. 169 



^ , 



Etudes sur quelques fossiles devoniens de 



1'ouest de la France. 



Iii Bibliotheque de 1'Ecole des Hautes Etudes, Sec. Sci. Nat., vol. 33, 

 1887, 5 pis. 



Proetus oehlerti Bayle. Phacops portieri Bayle. 



Oehlert and Davoust. Sur le Devonien du Depart- 

 ment de la Sarthe. 



In Bull. Soc. Gecl. France, 3d series, vol. 7, 1880-81, p. 693, pi. 13. 

 Proetus gtterang^ri n. sp. Bronteus verneuili n. sp. 



Oehlert (D.P. ) Sur la Devonien des environs <T Angers. 



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



Cryphina n. g. Dalmanites (Probolin) n. subgen. Proetus gosseleti 

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

 Phacops potieri Bayle. Cryphina n. g., C. andegavensis n. sp. Cryphceus 

 cf. barrandei Cailliaud. Dalmanites stillifer var. Burm., D. (Probolium) 

 galloisi n. sp. Goldius gervillei Barr., G. galloisi n. sp. Goldiussp.t 

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



The genus Cryphina is distinguished from Cryphceus Green, which has 

 five spines on the pygidium, in having seven spines. 



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

 tion, generally well developed, and usually ending in a bifid expansion. 



Oldham (J.) On Griffithides globiceps. 



In Jour. Geol. Soc. Dublin, vol. 3, pt. 3, 1846, p. 188, 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- 

 d'oxides harlani Green with P. spinosus 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. Doc. 

 407, 18 pis. of fossils. 



PI. 12, fig. 3, Calymene bufo Green; pi. 16, fig. 1, Jllcenus trentonensis ? 



