BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 1275 



Thamnograptus afflnis Whiteaves. 



Thamnograptus affinis Whiteaves, Pal. Foss., Geol. Surv. Canada, 3, pt. 3, 1897, 



p. 148, fig. 10. 

 Black River or Richmond: Cat Head, Lake Winnipeg, Canada. 



Thamnograptus anna Hall. 



Thamnograptus anna Hall, Geol. Surv. Canada, dec. 2, 1865, p. 141, pi. 21, fig. 9. 

 Canadian (Levis, Didymograptus zone): Three miles above mouth River St. 

 Anne, Canada. 

 Observation. — See Goniograptus geometricus Ruedemann. 



Thamnograptus barrandii Lapworth. See Thamnograptus capillaris. 



Thamnograptus bartonensis Spencer. 



Thamnograpsus bartonensis Spencer, Canadian Nat., 8, 1878, pp. 458, 462. 



Thamnograptus bartonensis Spencer, Trans. Acad. Sci. St. Louis, 4, 1884, pp. 

 565, 589, 590, pi. 6, figs. 4, 5; Bull. Mus. Univ. State Missouri, 1, 1884, pp. 15, 

 39, 40, pi. 6, figs. 4, 5.— Gurley, Jour. Geol., 4, 1896, pp. 101, 309.— Bassler, 

 Bull. U. S. Nat, Mus., 65, 1909, pp. 62-64, figs. 87-89. 



Xiagaran dolomite: Hamilton, Ontario. 



Thamnograptus capillaris (Emmons). 



Nemagrapsus capillaris Emmons, Amer. Geology, 1, pt. 2, 1855, p. 109, pi. 1, fig. 6. 



Nemagraptus capillaris Lapworth, Quart. Jour. Geol. Soc. London, 31, 1S75, 

 p. 653, pi. 34, figs. 2a, b.— Hall, Pal. New York, 3, 1S59, p. 520, fig. 3. 



Thamnograptus capillaris Hall, Pal. New York, 3, 1859, p. 520, fig. 3; 20th Rep. 

 New York State Cab. Nat. Hist., 1868, p. 225.— Walcott, Albany, Inst. Trans., 

 10, 1883, p. 35 (adv. sheets, 1879); Bull. Geol. Soc. Amer., 1, 1890, p. 338.— 

 Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1890, p. 1185, fig.— Ruedemann, 

 Mem. New York State Mus., 11, pt. 2, 1908, pp. 206-210, pi. 10, figs. 4-8; 

 pi. }2, figs. 9-16; figs. 108-112. 



Thamnograptus typus Hall, Pal. New York, 3, 1859, pp. 519, 520, figs. 1, 2; 13th 

 Rep. New York State Cab. Nat. Hist., 1860, p. 62, figs, 1, 2; Geol. Surv. 

 Canada, dec. 2, 1856, p. 17, fig. 24; 20th Rep. New York State Cab. Nat. 

 Hist., 1868, p. 184, fig. 26; rev. ed., p. 214, fig. 26; p. 225.— Nicholson, Mon. 

 British Grapt., 1872, p. 131, fig. 71.— Lapworth, Cat. West Scot. Foss., 1876, 

 p. 7, pi. 4, figs. 95, 96.— Miller, N. A. Geol. Pal., 1889, p. 207, fig. 226.— 

 Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1S90, p. 1185, fig. — Lapworth, 

 Belfast Nat. Field Club Rep. Proc, 1, App., 1877, p. 143, pi. 7, fig.16. 



Rastrites barrandi Hall, Pal. New York, 3, 1859, pp. 521, 522, figs. 1, 2; 13th Rep. 

 New York State Cab. Nat. Hist., 1860, p. 64, figs. 1, 2; 20th Rep. New York 

 State Cab. Nat. Hist., 1868, p. 184, fig. 25; p. 194, fig. 30; rev. ed., p. 214, 

 fig. 25; p. 225.— Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1889, p. 852, 

 figs. 



Thamnograptus barrandii Lapworth, Roy. Soc. Canada Trans., sec. 4, 1886, p. 178. 



Chazyan: Kenwood, Stockport, etc., New York (Normanskill) ; Virginia and 

 Tennessee (Athens) ; Arkansas (Stringtown); Great Britain; Australia. 



I'lesiotype.— Cat. No. 54252, U.S.N.M. 



Thamnograptus(?) multiformis Spencer. 



Thamnograptus(?) multiformis Spencer, Canadian Nat., 10, 1882, p. 165; Trans. 

 Acad. Sci. St. Louis, 4, 1884, pp. 565, 590, pi. 6, figs. 2, 3; Bull. Mus. Univ. 

 State Missouri, 1, 1884, pp. 15, 40, pi. 6, figs. 2, 3. — Gurley, Jour. Geol., 4, 

 1896, p. 101.— Bassler, Bull. U. S. Nat. Mus., 65, 1909, p. 64, fig. 90, 91. 



Niagaran dolomite: Hamilton, Ontario. 



Thamnograptus typus Hall. See Thamnograptus capillaris. 

 S4 243°— Bull. 02— vol 2—15 36 



