

BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 1169 



Sphjerocystites bloomfleldensis Schuchert. 



Sphserocystites bloomfieldensis Schuchert, Smiths. Misc. Coll., 47, pt. 2, 1904, 



p. 251. Grabau and Shimer, N. A. Index Fossils, 2, 1910, p. 471. 

 Helderbergian (Keyser): Clark's Mill, near Bloomfield, Pennsylvania. 

 Cotypes.C&t. No. 35059, U.S.N.M. 



SPH^ROCYSTTTES DOLOMITICUS Jaekel. See Ccelocystis subglobosua. 



Sphaerocystites globularis Schuchert. 



Sphaerocystites globularis Schuchert, Amer. Geol., 32, 1903, p. 233; Smiths. Misc. 

 Coll., 47, 1904, p. 252, pi. 38, figs. 3-5; pi. 39, figs. 5, C; text figs. 40, 41; Mary- 

 land Geol. Surv., Low. Dev., 1913, p. 247, pi. 36, fig. 1. 



Helderbergian (Keyser): Keyser, West Virginia; Devils Backbone, Maryland. 



Holotype.Csit. No. 35053, U.S.N.M. 



Sphserocystites globularis ovalis Schuchert. 



Sphaerocystites globularis ovalis Schuchert, Smiths. Misc. Coll., 47, 1904, p. 253, 

 pi. 38, fig. 6; Maryland Geol. Surv., Low. Dev., 1913, p. 248, pi. 36, fig. 2. 

 Helderbergian (Keyser): Keyser, West Virginia. 

 Eolotype.Cai. No. 35054, U.S.N.M. 



Sphaerocystites multifasciatus Hall. 



Sphserocystites multifasciatus Hall, Pal. New York, 3, 1859, p. 130, pi. 7a, figs. 

 1-4. Jaekel, Stammesgeschichte der Pelmatozoen, 1, 1899, p. 289. Schu- 

 chert, Amer. Geol., 32, 1903, p. 233; Smiths. Misc. Coll., 47, pt. 2, 1904, p. 

 250, figs. 38, 39, pi. 38, figs. 1, 2; pi. 39, figs. 1-4. Grabau and Shimer, N. A. 

 Index Fossils, 2, 1910, p. 470, fig. 1781. Schuchert, Maryland Geol. Surv., 

 Low. Dev., 1913, p. 245, pi. 34, figs. 11, 12; pi. 35, figs. 1-4. 



Sphserocystis multifusciatus Haeckel, Beitr. Morph. u. Phyl. d. Echinodermen, 

 1896, p. 133. 



Helderbergian (Keyser): Cumberland, Maryland; Keyser, West Virginia. 



Plesiotypes.C&t. Nos. 35052, 35058, U.S.N.M. 



SPEWERODICTYA Hall and Clarke. See Teganium Rauff. 

 SPILEROLITHES NICHOLSONI Hinde. See Hindia sphseroidalis. 

 SPHJERONIS Angelin. See Holocystites Hall. 

 SPH^SRONITES AURANTIUM Hisinger. See Echinosphserites aurantium. 



SPH^ROPHTHALMVS Angelin. Genotype: S. flagellifer Angelin. 



Sphaerophthalmus Angelin, Pal. Scandinavica, 3d ed., Holmiae (1854), 1878, 

 p. 49. Salter, Cat. Camb. SL1. Foss., 1873, p. 11. Brogger, Die Sil. Etagen 

 2-3, Kristiania, 1882, p. 113. Zittel, Handb. Pal., 2, 1885, p. 596. Koken, 

 Die Leitfossilien, Leipzig, 1896, p. 20, fig. 11, fig. 13. Lindstrom, Kongl. 

 Sven. Vet.-Acad. Handl., 34, No. 8, 1901, pp. 27, 29. Lake, Paleontograph- 

 ical Soc., 1913, p. 73. 



Sphaerophthalmus alatus (Boeck). 



Trilobitea alatus Boeck, Keilhan's Gsea Norv., 1838, p. 143. 



Sphaerophthalmus alatus Angelin, Pal. Scandinavica, 3d ed., Holmise, 1878, p. 49, 

 pi. 26, fig. 9. Linnarsson, Afh. Sveriges Geol. Unders., ser. C, No. 43, 1880, 

 p. 7, pi. 1, figs. 6-10. Pompeckj, Beit. Phys.-Oekon Gesell., Konigsberg, 

 1890, p. 89, pi. 4, figs. 27, 27a. Koken, Die Leitfossllien, Leipzig, 189*6, 

 p. 18, fig. 11, fig. 13. Freeh, Leth. geog., 1, Leth. Pal., 2, 1 Lief, 1897, pi. 

 Ib, fig. 20a, b. LindstrSm, Kongl. Sven. Vet.-Akad. Handl., 34, No. 8, 190L 



