384 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



Dalmanites bicornis (Hall). 



Dalmania bicornis Hall, 28th Rep. New York State Mus. Nat. Hist. (doc. ed.), 



1877, pi. 33, fig. 18, 1877. 



Dalmanites bicornis Hall, 28th Rep. New York State Mus. Nat. Hist., Mus. ed., 

 1879, p. 196, pi. 33, fig. 18; llth Rep. Dep. Geol. Nat. Hist. Indiana, 1882, 

 p. 342, pi. 35, fig. 18. 

 Niagaran (Waldron): Waldron, Indiana; Tennessee. 



DALMANITES BREVICEPS Miller. See Chasmops breviceps. 



DALMANITES CALLICEPHALUS Billings. See Pterygometopus callicephalus. 



DALMANITES CARLEYI Meek. See Pterygometopus carleyi. 



DALMANITES CARLEYI ROGERSENSIS Foerste. See Pterygometopus carleyi rogersensis. 



Dalmanites danae (Meek and Worthen). 



Dalmania Danae Meek and Worthen, Proc. Acad. Nat. Sci. Philadelphia, 1865, 



p. 264 

 Dalmanites danae Meek and Worthen, Geol. Surv. Illinois, 3, 1868, p. 363, pi. 6, 



figs, la-lf. Grabau and Shimer, N. A. Index Fossils, 2, 1910, p. 325. 

 Dalmanites danai Savage, Bull. Geol. Surv. Illinois, 23, 1913, p. 106, pi. 6, figs. 



16, 17. 

 Upper Medinan (Edgewood): Near Thebes, Illinois; Edgewood and Louisiana, 



Missouri. 



DALMANITES EBORACEUS Miller. See Pterygometopus eboraceus. 



DALMANITES (PTERYGOMETOPUS) GOODRIDGII Schuchert. See Pterygometopus good- 

 ridgii. 



Dalmanites halli Weller. 



Dalmania vigilans Hall (not Hall, 1862), 28th Rep. New York State Mus. Nat. 



Hist., doc. ed., 1877, pi. 33, figs. 1-4. 

 Dalmanites vigilans Hall, ibid., mus. ed., 1879, p. 193, pi. 33, figs. 1-4; llth Rep. 



Dep. Geol. Nat. Hist. Indiana, 1882, p. 339, pi. 35, figs. 1-4; pi. 33, fig. 9. 

 Dalmanites halli Weller, Bull. Chicago Acad. Sci., Nat. Hist. Surv., 4, pt. 2, 1907, 



p. 195. 

 Niagaran (Waldron): Waldron, Indiana. 



Dalmanites illinoisensis Weller. 



Dalmanites illinoiseneis Weller, Bull. Chicago Acad. Sci., Nat. Hist. Surv., 



pt. 2, 1907, p. 275, pi. 25, figs. 1-2. 

 Niagaran (Racine): Joliet, Bonfield, etc., Illinois. 



DALMANITES INTERMEDIUS Walcott. See Pterygometopus intermedius. 



Dalmanites keyserensis Swartz. 



Dalmanites keyserensis Swartz, Maryland Geol. Surv., Low. Dev., 1913, p. 499, 



pi. 91, figs. 8, 9. 

 Helderbergian (Keyser): Tonoloway, Maryland. 



Dalmanites Imiulurus (Green). 



Asaphus limulurus Green, Mon. Tril. N. A. 1832, p. 48. Harlan, Trans. Geol. Soc. 

 Pennsylvania, 1, pt. 1, 1834, p. 101. Castelnau, Essai Syst. Sil. TAmerique 

 Septent, 1843, p. 18, pi. 4, fig. 1. Hall, Geol. New York, pt. 4, 1843, p. 101, 

 figs. 1-2; tab. org. rem., 10, figs. 1-2. Owen, Amer. Jour. Sci. Arts, 46, 1845, 

 pp. 309-310, figs. 1, 2. 



