CATALOGUE OF NON-TRILOBITES. 369 



AMPHIPODA. 

 DIPLOSTYLUS Salt., 1863; Quart. Jour. Geol. Soc. London, vol. 19, p. 76. 



Coal Measures. 



STROMAPODA. 



AMPHIPELTIS Salt., 1863; Quart. Jour. Geol. Soc. London, vol. 19, p. 75. 



Devonian. 



CATALOGUE OF NOKTH AMERICAN NON-TRILOBITES. 



ACANTHOTELSON M. & W., 1865; Proc. Acad. Nat. Sci. Phil., p. 46; Geol. 

 Survey Illinois, vol. 2, 1866, p. 299. Coal Measures. 



- EVENI M. & W., 1868; Am. Jour. Sci., 2d series, vol. 46, p. 28. 



Mazon Creek, Grundy Co., Illinois. Coal Measures. 



- EVENI M. & W., 1868; Geol. Survey Illinois, vol. 3, p. 551, figs. a-d. 



- EVENT White, 1884; 13th Rep. Dept. Geol. Nat. Hist., Indiana, p. 177, 



pi. 38, figs. 4-7. 



EVENI Pack., 1886; Mem. Natl. Acad. Sci., vol. 3, p. 125. 



inequalis. (See PAL.EOCARIS TYPUS.) 



- ?MAGISTER Pack., 1886; Mem. Natl. Acad. Sci., vol. 3, p. 127, pi. 1, 



fig. 2; pi. 2, figs. 4, 5. Mazon Creek, Grundy Co., Illinois. 



Carboniferous . 



- STIMPSONI M. & W., 1865; Proc. Acad. Nat. Sci. Phil., vol. 17, p. 47. 



Packard considers this species to be the young of Acanthotelson 

 eveni. 



.ECHMINA J. & H., 1887. Annals Mag. Nat. Hist., 5th series, vol. 3, 

 p. 217. 



ABXORMIS Ulrich, 1890; Jour. Cincinnati Soc. Nat. Hist., vol. 13, p. 



183, pi. 12, figs. 7, 7 a-b. Lockport, N. Y. Niagara. 



- BYRNESI (Miller) Jones, 1890; Quart. Jour. Geol. Soc., vol. 40, p. 12, 



pi. 3, figs. 9-11. Cincinnati, Ohio. Cambrian. 



For other references, see Leperditia byrnesi Miller. 



- MARGINATA Ulrich, 1890; Jour. Cincinnati Soc. Nat. Hist., vol. 13, p. 



148, pi. 16, fig. 5. 18 Mile Creek, N. Y. Hamilton. 



- SPINOSA (Hall) Jones, 1890; Quart. Jour. Geol. Soc., vol. 46, p. 11, 



pi. 3, figs. 4-8. Lockport, N. Y. Niagara. 



For other references, see Cytherina spinosa Hall. 

 AMPHIPELTIS Salt., 1863; Quart. Jour. Geol. Soc. London, vol. 19, p. 75. 



- PARADOXUS Salt., 1863; Quart. Jour. Geol. Soc. London, vol. 19, p. 



76, figs. 11, a b. St. John, N. B. Devonian. 



- PARADOXUS Dawson, 1868; Acadian Geol., p. 523, fig. 180. 



PARADOXUS S. & W.; Chart of Fossil Crustacea, pi. 3, fig. 3. 



ANOMALOCARIS Whiteaves, 1892; Canadian Rec. of Sci., vol. 5, p. 205. 

 CANADENSIS Whiteaves, 1892; Canadian Rec. of Sci., vol. 5, p. 206, fig. 



Mount Stephen, British Columbia. Taconic. 



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