354 SYNOPSIS OF AMERICAN FOSSIL BRACHIOPODA. [bull. 87. 



Rhynchonella (?) acutirostris Hall, Chazy (Ord.). 



Atiypa iicutirostra Hall, Pal. New York, I, 1847, p. 21, pi. 4 bis, fig. 6. 

 KhyncbonoUa acutirostris Hall, Twelfth Rep. N. Y. State Cab. Nat. Hist., 1859, 



p. 05. 

 Loc. Chazy, New York. 

 Ohs. This species is referred to Zygospira by Whitfield. 



Rliynclionella aiusliei Wincliell=Rhynchotrema ainsliei. 



Rhynchonella algeri McChesney. Upper (-arboniferous. 



Khynchouella algeri McChesney, New Pal. Fossils, 1860, p. 51. 

 Loc. Near New Harmony, Indiana. 



Rhynchonella allegania Williams. Chemung (Dev.). 



Rhychonella allegania Wi^diams, Bull. U. S. Geol. Survey, 41, 1887, p. 87, pi. 4, 



figs. 1-8. 

 Loc. Clean and Little Genesee, New York; Bradford, Pennsylvania. 



Ehyncbonella alta CaIvin=Piigiiax pugniis aita. 

 Rhynclionella altilis Hall=Oamarota)chia plena. 



Rhynchonella altiplicata Hall. Lower Helderberg (Dev.). 



Ehyncbonella altiplicata Hall, Tenth Rep. N. Y. State Cab. Nat. Hist,, 1857, p. 72, 



figs. 1-4;— Pal. New York, III, 1859, p, 231, pi, 33, fig. 2, 

 Loc. Albany and Schoharie counties. New York. 



Rhynchonella alveata Hall=Ceutronella alveata. 



Rhynchonella amhigua Calvin. Middle Devonian. 



Rhynchonella ambigua Calvin, Bull. U. S. Geol. and Geogr. Survey Terr., IV, 



^ 1878, p. 729. 

 Loc. Independence, Iowa. 



Rhynchonella anduin Gottsche. Jurassic. 



Terebratula a'uigma (non d'Orb.) Darwin, Geol. Observations South America, 



1846, pp. 215, 233, pi. 5, figs. 10-12.— Burmeister and Giebel, Abh. Naturf. 



Gessel. Halle, VI, 1862, p. 128. 

 Terebratula subtetra^da (non Davidson) Conrad, U. S. Astronomical Exped. 



Southern Hemisphei-e, 1855, p. 282, pi. 42, fig. 8. « 



Rhynchonella anduin Gottsche, Palaeontographica, Suppl., Ill, 1878, p. 34, pi. 4, 



figs. 4-7. 

 Loc. Iquique, Portezuelo de Manflas, and Cordillera de Dona Ana, Chile. 



Rhynchonella angulata Geinitz (non Linne)=Enteletes hemiplicatus, 

 Rhynchonella (?) anticostiensis Billings. Lorraine (Ord.). 



Rhynchonella anticostiensis Billings, Pal. Fossils, I, 1862, p. 142, fig. 119; — 



Geol. Canada, 1863, p. 211, fig. 212. 

 Rhynchonella ( ?) anticostiensis Winchell and Schuchert, Minnesota Geol. Survey, 



III, 1893, p. 464, fig. 34. 

 Rhynchonella anticostiensis var. Whiteaves, Pal. Foss., HI, Pt. Ill, 1897, p. 179. 

 Loc, Anticosti; Wilmington and Savanna, Illinois ; Lattners, Iowa; Wisconsin; 



Manitoba. 

 Ohs. Compare with R. argenturbica White. 



Rhynchonella (?) antisiensis (d'Orbigny). _ Lower Devonian. 



Terebratula antisiensis d'Orbigny, Voyage dans I'Am^rique M^ridionale, Pal., 



1842, p. 36, pi. 2, figs. 26-28. 

 ? Rhynchonella cf. antisiensis A. Ulrich, N. Jahrb. f. Mineral., Beilageband, VIII, 



1892, p. 57, pi. 4, figs. 1-7. 

 Loc. Cochabamba, Tarabuco, Bolivia. 



