BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 1247 



Bubulites richardsonf Billings. 



Subulites richardsoni Hillings, Geol. Surv. Canada, Rep. Progr. for 1853-1856, 



1857, p. 306; Cat. Sil. Foss., Anticosti, Geol. Surv. Canada, 1866, p. 17 



(loc.ref.). 

 Richmond (Charleton) and Ganiachiau: Charleton Point, etc., Anticosti. 



Subulites subconicus Miller. See Meekospira subconica. 



Subulites subfusiformis Billings. See Fusispira subfusiforniis. 



Subulites terebriformis Ilall and Whitfield. 



Subulites terebriformis Ilall and Whitfield, Geol. Surv. Ohio Pal., 7, 1875, p. 



141, pi. 8, fig. 6.— Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1890, p. 



1143, fig. 

 Niagaras (Guelph): Clinton, Gi'een County, Ohio. 



Subulites to'rtilis Miller. See Cyrtospira tortilis. 



Subulites ventricosa Hall. See Cyrtospira ventricosa. 



Subulites wykofff.nsis Miller. See Cyrtospira wykoffensis. 



Suecoceras Holm. See Camerocerae Conrad. 



Sulcopora D'Orbigny. Not recognized. 



Sulcopora D'Orbigny, Prodr. de Pal., 1, 1850, p. 22. — Emmons, Arner. Geol., 1, 

 pt. 2, 1855, p. 206.— Pictet, Traite de Pal., 2d ed., 4, 1857, p. 169. 

 Observation. — See Geol. Surv. Illinois, 8, 1890, p. 687, for .discussion of this 

 genus. 



Sulcopora fenestrata Ulrich. See Rhinidictya fenestra hi. 



Symbathocrinites tennessee.e Troost. See Synbathocrinus tennesseensis. 



Symbathocrinus of authors. See Synbathocrinus Phillips. 



SYM PHYSURUS Goldfuss. Genotype: Asaphus palpebrosus Dalman 



Symphysurus Goldfuss, Neues Jahrb. Min.,1843, pp. 541,552. — Rurmeister, Org 

 Tril., London, 1846, p. 106. — Hawle and Corda, Abh. d. k. bolimischen 

 Gesell. d. WiflS., 5 (extract), 1847, p. 53. — Barrande, Neues Jahrb. Geol 

 .Min. Pal., 1850, p. 778.— Angelin, Pal. Scandinavica, 3d ed. (1854), 1878 

 p. 60.— Pictet, Traite de Pal., 2d ed., 2, 1854, p. 513.— Salter, Mon. British 

 Tril. Pal. Soc, 1866, p. 147.— Zittel, Handb. Pal., 2, 1885, p. 609.— Miller 

 N. A. Geol. Pal., 1889, p. 568.— Koken, Die Leitfossilien, Leipzig, 1896, p 

 26, lig. 17, fig. 4.— Lindstrom, Kongl. Sven. Vet.-Akad. Handl., 34, No. 8 

 1901, p. 26. — Raymond, Trans, and Proc. Roy. Soc. Canada, 5, 3d ser., sec. 4 

 1912, ]>. 117; Zittel-Eastman Textb. Pal., 1913, p. 719. 



Symphysurus apolonista Lake. 



Symphysurus Apolonista Lake Quart. Jour. Geol. Soc. London, <'<?., 1906, p. 427, 



pi. 40, figs. 2, 3. 

 Ordovician: Near Apolo, Bolh La. 



Symphysurus convexus (Cleland). 



Asaphus convexus? Cleland, Bull. Amer. Pal., 3, 1900, p. 12S (2,56), pi. 16, fig. 4. 

 Bathyurus sp. Cleland, Bull. Amer. Pal., 3, 1900, pi. 16, fig. 9. 

 Illsenurus columbiana Weller, Pal. New Jersey, 3, 1903, p. 133, pi. 5, figs. 1-4. 

 Bathyurus? levis. Cleland, Bull. Amer. Pal., 4, 1903, p. 36, pi. 2, figs. 1, 2. 



