BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 965 



PHJENOPORA Continued. 



1897, p. 541. Nickles and Bossier, Bull. U. S. Geol. Surv., 173, 1900, p. 46. 

 Hennig, Archiv. fur Zool., K. Sven. Vet. Akad., Stockholm, 2, No. 10, 1905, 

 p. 10. Bassler, Bull. U. S. Geol. Surv., 292, 1906, p. 55; Bull. U. S. Nat. 

 Mus., 77, 1911, p. 118; Zittel-Eastman Textb. Pal., 1913, p. 345. 



Phaenopora -constellata Hall. 



Phamopora constellata Hall. Pal. New York, 2, 1852, p. 47, pi. 18, figs. 7a-e. 

 Miller, N. A. Geol. Pal., 1889, fig. 497 (p. 314). Ulrich, Geol. Sur. Illinois, 8, 

 1890, fig. 12a, b (p. 392). Newland and Hartnagel, Bull. New York State 

 Mus., 123, 1908, pi. 3. 



Early Silurian: Wayne County, New York (Clinton); Hamilton, etc., Ontario 

 (Cataract). 



Phaenopora ensiformls Hall. 



Phaenopora ensiformis Hall, Pal. New York, 2, 1852, p. 48, pi. 18, figs. 8a-c. 

 Nicholson and Hinde, Canadian Jour., n. s., 14, 1874, p. 142. Nicholson, 

 Pal. Province Ontario, 1875, p. 45, fig. 19, 2, 2a. Foerste, Geol. Surv. Ohio, 

 7, 1895, p. 598. Bassler, Bull. U. S. Geol. Surv., 292, 1906, p. 55, pi. 27, figs. 

 8, 9; Bull. U. S. Nat. Mus.,'77, 1911, p. 118, fig. 45. 



Ptilodictya ensiformis Ulrich, Jour. Cincinnati Soc. Nat. Hist., 5, 1882, p. 172. 



Silurian: Flamborough, Dundas, Hamilton, etc., Ontario (Cataract); New York 

 and Ontario (Rochester); Indiana (Osgood); Ohio (Brassfield); Anticosti 

 (Ellis Bay, Becsie River); Gotland (Borkholm drift). 



Plmotype.CsLt. No. 35752, U.S.N.M. 



Phaenopora excellens (Billings). 



Ptilodictya excellens Billings, Catal. Sil. Foss. Anticosti, 1866, p. 34. 

 Stictoporella? excellens Ulrich, Jour. Cincinnati Soc. Nat. Hiat., 5, 1882, p. 169. 

 Phaenopora excellens Miller, N. A. Geol. Pal., 1889, p. 314. 

 Gamachian (Ellis Bay) and Anticostian (Gun River): East Point, Gamache Bay, 

 etc., Anticosti. 



Phaenopora expansa Hall and Whitfield. 

 Eschara bipunctata Van Cleve (MS.), 1853. 

 Ptilodictya bipunctata Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1889, p. 825, 



figs. Hall, 12th Ann. Rep. Indiana Geol. Nat. Hist., 1883, p. 266, pi. 13, 



fig. 5. 

 Phsenopora (Ptilodictya) expansa Hall and Whitfield, Pal. Ohio, 2, 1875, p. 114, 



pi. 5, fig. 1. 

 Ptilodictya expansa (part) Hall, 12th Ann. Rep. Indiana Geol. Nat. Hist., 1883, 



p. 266. 

 Phaenopora expansa Ulrich, Geol. Surv. Illinois, 8, 1890, fig. 12c, p. 392. Foerste, 



Geol. Surv. Ohio, 7, 1895, p. 598, pi. 29, fig. 1. Nickles and Bassler, Bull. 



U. S. Geol. Surv., 173, 1900, p. 347. Bassler, Proc. U. S. Nat. Mus., 30, 



1906, p. 46. 

 Phaenopora platyphylla Foerste, Bull. Sci. Lab. Denison Univ., 2, 1887, p. 157; 



ibid., 3, 1888, pi. 16, fig. 1. Weller, Geol. Surv. New Jersey, Pal. 3, 1903, 



pi. 19, figs. 5-7. 



Ptilodictya platyphylla James, Paleontologist, No. 3, 1879, p. 21. 

 Upper Medinan (Brassfield) : Dayton, and Clinton County, Ohio. 



Phaenopora explanata Hall. 



Phaenopora explanata Hall, Pal. New York, 2, 1852, p. 46, pi. 18, figs. 6a-e. 

 Upper Medinan (Cataract): Flamborough Head and Hamilton, Ontario. 



PELENOPORA? FENESTELLIFORMIS Ulrich. See Pachydictya fenestelliformis. 



