82 GENERAL INDEX. 



Aviculopecten limiformis Wh. & Whitf 11,334; 111,453 



mac-whortheri Worthen VIII, 118* 



mazonensis Worthen VIII, 117* 



menardi Worthen VIII, 120* 



" missouriensis Shum 111,455 



' ' monroensis Worthen VIII, 114* 



neglectus (Geinitz) V,589* 



niotensis Worthen VIII, 113* 



oblongus M. & W II. 258* 



occidental!* Shum.? 11,331* 



orestes Worthen VIII, 112* 



oweni M. & W 11,256* 



papyraceus Sby 11,327 



pellucidus M. & W 11,327* 



providensis Cox VIII.116*; PI. xxi.flg. 4* 



" rectilaterarius (Cox) 11,326 



spinuliferus M. & W VIII.116* 



talboti Worthen VIII, 114* 



unionensis Worthen VI, 511* 



varsoviensis Worthen VII,321t; VIII, 113 



sp. indet VI, PI. xxxiii, fig. 3 



Aviculopinna Meek VIII, 128 



illinoiensis Worthen VIII.128* 



Axophyllum Edwards and Haime VI, 525 



infundibulum Worthen VI, 525* 



rude Wh. & St. J VI, 525* 



Bactropora Hall VIII,402,662 



granistriata Hal] VIII, 402 



simplex Ulr VIII, 447, 663 :: 



Bakevellia King 111,535 ; VIII, 126 



illinoiensis Worthen VIII, 126* 



Baphetes Owen II, 140 



Barycrinus Wachsmuth V,483,530; VI.515; VIII.99 



bullatus (Hall) V.488 



geometrieus M. & W 111,518*; V,485* 



herculeus M. & W V.485* 



hoveyi (Hall) V.486* 



magister (Hall) V, 484 



magnificus M. & W V.484 



' ' mammatus Worthen V, 486* 



pentagonus Worthen V,487* 



protuberans (Hall) V.486,488 



spectabilis M. & W V.530* 



spurius Hall VIII, 99* 



4 ' striatus Worthen VI, 515* 



subtumidus M. & W V.487* 



thomas (Hall) V.532 



tumidus Hall VIII, 100* 



Baryphyllum Edwards and Haime 111,409,420 



(??) arenarium M. & W 111,409* 



Batacanthus St John and Worthen VI, 468 ; VII, 253 



baculiformis St. J. & W VI.469*; VII.254 



" (?)necis St. J. & W VII.253* 



(?) pustulosus (Ag.) VI, 468 



(?) semigranulatus (Bom'sky) VI.468 



stellatus (N. & W.) , VI.470*; VU.254 



