BIBLIOGRAPHY OF PALEOZOIC CRUSTACEA. 189 



Jones, B. icillcensiana Jones, B. buchiana Jones. Dalmania caudata 

 Briinn. Ampyx parvulus Forbes. Homalonotus delpninocephalus Green. 

 Odontopleura ovata Emm., 0. mutica Emm., 0. barrandei Ang. Beyrichia 

 jonesii Boll. 



For other references, see Bronn and Roemer, p. 31. 



Rogers (Henry D.) The geology of Pennsylvania. 

 A Government survey with a general view of the geology 

 of the United States, essays on the coal formation and 

 its fossils, and a*description of the coal fields of North 

 America and Great Britain. 2 vols. Edinburgh, Lon- 

 don, and Philadelphia, 1858. Atlas of plates and maps. 



Organic remains of the Palaeozoic strata of Pennsylvania, vol. 2, pp. 

 815-834. 



Notes on the Beyrichia and Leper ditia by T Rupert Jones, vol. 2, p. 

 834, figs. 595-699. 



Paradoxides spinosus Boeck (P. harlani Greenj from the quarry in 

 Quiucy, Mass. Isotelus gigas Dekay. Trinucleus concentricus Eaton. Caly- 

 mene beckii 'Green. Agnostus lobatus Hall. Calymene clintoni Vanuxem. 

 Beyrichia maccoyiana Jones, B. pennsylvanica Jones. Leperditia ovata 

 Jones, L. gibber a Jones, L. pennsylvanica3on.es. 



Rogers (W. B.) Discovery of Paradoxides in the 

 altered rocks of Massachusetts. 



In Edinb. New Philos. Jour., vol. 4, 1856. 



On the discovery of Cambrian fossils at Brain- 

 tree, Mass. 



In Proc. Boston Soc. Nat. Hist., vol. 6, 1856,. p. 27 (continued on p. 40). 

 Paradoxides harlani Green. 



Paradoxides near Boston. 



In Edinb. New Philos. Jour., vol. 6, 1857, p. 314. 



Rominger (C.) Description of Primordial fossils from 

 Mount Stephens, N. W. Territory of Canada. 



In Proc. Acad. Nat. Sci. Phil., 1887, p. 12, 1 pi. 



Embolimus n. g. Ogygia klotzi n. sp., 0. serrata n. sp. Embolimn* 

 spinosa n. sp., E. rotundata n. sp. Monocephalus salteri Billings. Cono- 

 cephalites cordillerce n. sp. Bathyurus sp.t Agnostus sp.? 



Rejoinder to Mr. C. D. Walcott. 



In Am. Geologist, vol. 2, 1888, p. 356. 



