564 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



GONIOPHORA PMllips. Genotype: G. cymbiformia Soworby. 



Goniophora Hall, Pal. New York, 5, pt. 1, Lam., 2, 1885, p. 13.— Nettelroth, 

 Kentucky Foss. Shells, Geol. Surv. Kentucky, 1889, p. 213.— Miller, N. A. 

 Geol. Pal., 1889, p. 481.— Whidborne, Mon. Dev. Fauna South England, 2, 

 Pal. Soc, 1892, p. 16,— Koken, Die Leitfossilien, Leipzig, 1896, p. 525.— 

 Grabau, Bull. Buffalo Soc. Nat. Sci., 6, 1899, p. 251.— Hind, ]\Ion. British 

 Carb. Lamell., 1, Pal. Soc, 1899, p. 339.— Grabau and Shimer, N. A. Index 

 Fossils, 1, 1909, p. 518. 



Goniophora bellula Billings. 



Goniophora bellula Billings, Pal. Foss. Geol. Surv. Canada, 2, pt. 1, 1874, p. 136, 



pl. 8, fig. 9. 

 Silurian: Arisaig, Nova Scotia. 



Goniophora carinata (Hall). 



Modiolopsis carinatus Hall, Pal. New York, 1, 1847, p. 160, pl. 35, figs, lla-c. — 



Billings, Geol. C«,nada, Geol. Surv. Canada, 1863, p. 173, fig. 159. — Lesley, 



Geol. Surv. Pennsylvania, Rep. P 4, 1889, p. 407, fig. 

 Goniophora carinata Ulrich, Geol. Minnesota, 3, pt. 2, 1894, p. 504 (gen. ref.). — 



Weller, Geol. Surv. New Jersey, Pal., 3, 1903, p. 173, pi. 11, fig. 23. 

 Cypricardia americana D'Orbigny, Prodr. Pal., 1, 1850, p. 121. — Emmons, Amer. 



Geol., 1, pt. 2, 1855, p. 174, pl. 14, fig. 11. 

 Trenton: Middle ville, etc.. New York; New Jersey; etc. 



Goniophora consimilis Billings. 



Goniophora consimilis Billings, Pal. Foss., Geol. Surv. Canada, 2, pt. 1, 1874, p. 



135, pl. 8, fig. 8. 

 Silurian: Arisaig, Nova Scotia. 



Goniophora crassa ^Vlliteave^. 



Goniophora crassa 'Whiteaves, Pal. Foss., Geol. Surv. Canada, 3, pt. 1, 1884, p. 9, 



pl. 2, figs. 3, 3a-c; ibid., pt. 2, 1895, p. 67 (loc. occ). 

 Niagaran (Gueljih): Durham, Ontario. 



Goniophora dubia (Hall). 



Modiolopsis? dubius Hall, Pal. New York, 3, 1859, p. 264, pl. 49, figs. 2a-e. 



Goniophora dubia ^Miitfield, Ann. New York Acad. Sci., 5, 1891, p. 514, pl. 5, 

 figs. 24-26; Geol. Surv. Ohio, Pal., 7, 1893, p. 415, pl. 1, figs. 24-26.— Sherzer, 

 Michigan Geol. Surv., 7, pt. 1, 1900, p. 224, pl. 17, figs. 24-26.— Grabau and 

 Shimer, N. A. Index Fossils, 1, 1909, p. 519, fig. 697. — Grabau, Michigan 

 Geol. Surv., Geol. Ser., 1, 1909, p. 108, pl. 30, figs. 24-26. 



Cayugan (Manlius): Winfield, Herkimer County, New York. 



Lower Monroan: Monroe County, Michigan; Put-in-Bay, Lake Erie. 



Goniophora mediocris Billings. 



Goniophora mediocris Billings, Pal. Fass.,Geol. Surv. Canada, 2, pt. 1, 1874, p. 



137, pl. 9, fig. 1. 

 Silurian: Arisaig, Nova Scotia. 



Goniophora speciosa Hall. 



Goniophora speciosa Hall, 11th Ann. Rep. Indiana Dep. Geol. Nat. Hist., 1882, 



p. 317, pl. 27, figs. 26, 27; Trans. Albany Inst., 10, 1883, p. 73. 

 Niagaran (Waldron): Waldron, Indiana. 



Goniophora transiens Billings. 



Goniophora transiens Billings, Pal. Foss., Geol. Surv. Canada, 2, pt. 1, 1874, p. 



134, pl. 8, fig. 7. 

 Silurian (Stonehouse): Arisaig, Nova Scotia. 



