BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 423 



DIctyonema expansum Spencer. 



Dictyonema expausum Spencer, Trans. Acad. Sci. St. Louis, 4, 1884, pp. 464, 575, 

 576, pi. 2, fig. 1; Bull. Mus. Univ. State Missouri, 1, 1884, pp. 14, 25, 26, pi. 2, 

 fig. 1.— Gurley, Jour. Geol., 4, 1896, pp. 96, 308.— Bassler, Bull. U. S. Nat. 

 Mus., 65, 1909, pp. 31-33, figs. 36, 37. 



Niagaran dolomite: Hamilton, Ontario. 



Dictyonema fiUramus Gurley. 



Dictyonema filiramus (Gurley MS.) Bassler, Bull. IT. S. Nat. Mus., 65, 1909, 



p. 34, figs. 38-40. 

 Niagaran dolomite: Hamilton, Ontario. 



Dictyonema flabelllforme (Eichwald). 



Gorgonia flabelliformis Eichwald, Sil. Schicht. in Estland, 1840, p. 207; Tlrwelt 

 RusbI., 1842, p. 45, tab. 1, fig. 6. 



Fenestella fliabelliformis Eichwald, Soc. Natur. Moscou, No. 1, 1854, p. 6; ibid., 

 1855, No. 4, p. 453. 



Ehabdinopora flabelliformis Eichwald, Leth. Ross., 1860, p. 369. 



Dictyograptus flabelliformis Brogger, Die sil Etagen 2 and 3, etc., 1882, p. 30, pi. 

 12, figs. 17-19. 



Dictyonema flabelliformis Roemer, Zeits. d. d. geol. Gesell, 11, 1859, p. 558. — 

 Tornquist, Lunds Univ. Arskrift, 2, 3, 1865, p. 22, pi. 1, fig. 14.— Tullberg, 

 Bih. till K. Sveuska Vet. -Akad. Handl., 6, No. 13, 1882.— Schmidt, Quart. 

 Jour. Geol. Soc, 1862, p. 517. — Dawson, Rep., Peter Ridpath Mus., McGill, 

 Univ., 1883, p. 16, — Moberg, Sver. Geol. Und. Afh. och. upps., ser. c. No. 

 109, 1890, p. 31.— Matthew, Trans. Roy. Soc. Canada, 9, 1892, p. 34, pi. 12, 

 figs. l-3b; Trans. Roy. Soc. Canada, 10, 1893, sec. 4, p. 10, footnote. — Wiman, 

 Bull. Geol. Inst. Upsala, 2, pt. 2, 1895, p. 55, pi. 10, figs. 13, 14.— Matthew, 

 Trans. New York Acad. Sci., 14, 1895, p. 262, 272, pi. 49, figs. 1, 2.— Wiman, 

 Nat. Sci., 9, 1896, p. 245.— Roemer and Freeh, Leth. Geog., 1 Theil, 

 Pal. 1., 1897, p. 572, pi. 2, figs. 3a, b.— Dale, U. S. Geol. Surv., 19th Ann. 

 Rep., pt. 3, 1899, p. 185.— Ruedemann, New York State Mus., 1903, p. 936; 

 Mem. New York State Mus., 7, pt. 1, 1904, pp. 599-606, pi. 1, figs. 1-22, text 

 figs. 26, 27.— Moberg, Lunds Univ., Arskrift, N. F. Afdeln, 2, vol. 2, No. 7, 

 pi. 1, fig. 6, 1906.— Grabau and Shimer, N. A. Index Fossils, 1, 1906, p. 24, 

 fig. 32.— Westergard, Lunds Univ. Arski-ift, N. F., Afdeln, 2, vol. 5, No. 3, 

 1909, pi. 3, figs. 3-5. 



Graptopora socialis Salter, Amer. Assoc. Proc, 11, 1857, p. 65. 



Dictyonema sociale Salter, Mem. Geol. Surv., 3, 1866, p. 331, pi. 4, fig. 1. — Lap- 

 worth, Trans. Roy. Soc. Canada, 4, 1887, p. 168, sec. 4. 



Dictyonema graptolithinum Kjerulf, Veiviser Christiania, 1865, pp. 1, 3, 

 figs. 4, 5. 



Bryograptus? multiramosus Gurley, Jour. Geol., 4, 1896, p. 64. 



Dictyonema norvegicum Kjerulf, Veiviser Christiania, 1865, pp. 1, 2, figs. 1-3. 



Dictyonema flabelllforme var. Norvegicum, Matthew, Trans. Roy. Soc. Canada, 

 9, sec. 4, 1892, p. 37.— Hahn, Ann. New York Acad. Sci., 22, 1912, p. 139. 



Dictyonema flabelliforme var. Acadicum Matthew, Trans. Roy. Soc. Canada, 

 9, sec. 4, 1892, p. 36.— Hahn, Ann. New York Acad. Sci., 22, 1912, p. 137. 



Dictyonema flabelliforme var. confertum Matthew, Trans. Roy. Soc. Canada, 9, 

 sec. 4, 1892, p. 36.— Hahn, Ann. New York Acad. Sci., 22, 1912, p. 138. 



Dictyonema flabelliforme ruedemanni Hahn, Ann. New York Acad. Sci., 22, 

 1912, p. 139. 



Dictyonema flabelliforme desmograptus Hahn, Ann. New York Acad. Sci,, 22, 

 1912, p. 139. 



