SCHrCHERT. 



INDEX AND BIBLIOGRAPHY. 149 



Athyris (?) ottervillensis Miller. Middle Devonian. 



Athyris ottervillensis Miller, Eighteenth Ann. Eep. Geol. Survey Indiana, 1894, 



p. 311, ])1. 9, fit's. 11, 15. 

 Loc. Near Otterville, Missouri. 



Athyris papilioniformis McChesiiey. Kaskaskia (L. Carb.). 



Athyris spiriferoidcs McCliesuey (non Eaton, 1831), Descriptions New Pal. Fobs., 



18G0, p. 40. 

 Athyris? papilioniformis McChesney, Ibidem, 1865, ])1. ti, lif^:. 4; — Trans. Chicago 



Acad. Sri., I, 1868, p. 33, pi. 6, fig. 4. 

 Loc. Fountain Bluflt', Illinois. 



Athyris parvirostris Meek and Wortli('n=Cleiothyris roissyi. 



Athyris parvula Whiteaves. Hamilton (Dev.). 



Athyris parvnla Whiteaves, Cont. Canadian J'al., I, 1891, p. 228, pi. 32, tigs. 4, 5. 



Loc. Athabasca River, Canada. 

 Athyris pectinifera? Swallow (non Sowerby)=Cleiothyris roissyi. 



Athyris (?) perinflata McChesney. Keokuk (L. Carb.). 



Athyris perintlata McChesney, Descriptions New Pal. Foss., 1861, p. 81. 



Loc, Nauvoo, Illinois. 

 Athyris persinnata Meek = Seminu]a ]H'rsinuata. 

 Athyris planosulcata American authors (non Phillips) = Cleiothyris 



roissyi. 

 Athyris plattensis Swallow = Senjiuula plattensis. 

 Ath3n:is polita Hall. Chemung (Dev.). 



Atrypa polita Hall, Geol. N. Y.; Rep. Fourth Dist., 1843, Tables of Organic 



Remains, 65, fig. 5. 

 Athyris ? polita Hall, Pal. New York, IV, 1867, p. 293, pi. 47, figs. 21-33. 

 Athyris polita Hall and Clarke, Pal. New York, VIII, Pt. II, 1895, pi. 46, tigs. 1-5 

 Loc, Jasper, Randolph, and Albion, New York. 

 Athyris'prinstana Billings=Hindella prinstana. 



Athyris prouti (Swallow). Chouteau (L. Carb.). 



Spirigera prouti Swallow, Trans. St. Louis Acad. Sci., I, 1860, p. 649. 



Athyris prouti Keyes, Geol. Survey Missouri, V, 1895, p. 91. 



Loc. St. Louis County, etc., Missouri. 

 Athyris retlexa Swallow=Cleiothyris reflexa. 

 Athyris roissyi =:Cleiothyris roissyi. 

 Athyris singletoni Swallow = Seminula singletoni. 

 Athyris (?) solitaria Billings. Anticosti (Sil.). 



Athyris solitaria Billings, Catalogue Sil. Foss. Anticosti, 1866, p. 48. 

 Loc, Anticosti. 



Athyris spiriferoides McChesney (non Eaton) = A. papilioniformis. 



Athyris spiriferoides (Katon). Corniferous and Hamilton (Dev.). 



Tereliratula spiriferoides Eaton, American Jour. Sci., XXI, 1831, p. 137; — Geo- 

 logical Text- book, 1832, p. 46. 



Atrypa conceutrica Conrad (non von Buch), Ann. Rep. Geol. Survey New York, 

 1838, p. 111.— Hall, Geol. New York; Rep. Fourth Dist, 1.S43, p. 198. fig. 5. 



Spirifera spiriferoides Hall, Tenth Rep. N. Y. State Cab. Nat. Hist., 1857, p. 153, 

 figs. 1, 2.— Rogers, Geol. Pennsylvania, II, Pt. II, 1858, p. 828, fig. 667. 



Athyris spiriferoides Hall, Thirteenth Rep. N. Y. State Cab. Nat. Hist., 1860, 

 p. 93, figs. 1-4 ;— Fifteenth Rep. Ibidem, 1862, p. 180, figs. 1-1;— Pal. New 

 York, IV, 1867, p. 285, pi. 46, figs. 5-31.— Hall and Clarke, Pal. New York, 

 VIII, Pt. II, 1893, ]). 89, ligs. 60, 61; pi. 45, figs. 11-27. 



