GENERAL INDEX. 117 



Miamia Dana in, 566 



' ' bronsoni Dana ) Ill, 566 



danae Scudder Ill, 5661 



Michelia Rcemer 11.377 



Michelinia favosa Kon 11,414 



Microcyclus Meek and Worthen 111,420 



discus M. & W 111,420* 



Microdoma Meek and Worthen ., V.598 



conica M. & W V.598* 



(Microspongia Miller and Dyer) VIII, 226, 228,229 



( gregaria Miller) VIII, 229 



Millepora Lamarck 111,305 



( " ) gracilis Phill VIII, 402 



Mitoclema Ulrich VIH,337.369 



ciiictosum Ulr VIII.SO'J* 



(Mitra sp. Cumberland) 11,274 



Modiola Lamarck VIII.125 



concentrica Hall Ill, 439 



illinoiensis Worthen VIII, 125* 



( " )lingualis Phill 111,536 



Modiolopsis Hall m,294,438 



carrollensis Worthen (to be substituted for M. subnasuta) Bull. I,p.38. 



gesneri Bill ! 111,2% 



modioliformis M. & W 111,294* 



orthonota M. & W. (See M. rectiformis) 111,295* 



" (?) perovata M. & W Ill, 438* 



rectiformis Worthen, to be substituted for M. orthonota, Bull. No. I,p. 38. 



subnasuta M. & W. (See M. carrollensis) VI, 494* 



sp. indet. (cast) VI. PL xxiii,fig.2* 



Monactinellidffi Zittel VIH,220,233 



Monakidae Marshall VHI.238 



Monopteria Meek and Worthen II, 339 



gibbosa M. & W 11,340* 



longispina (Cox) 11,336,341 



Monotis Bronn V.573 



eregaria M. & W V.573* 



( . " )hawni M. & W...' 11.338 



' ' salinaria Brohn 11,337 



Monotrypa Nicholson VIII.379,407,455,462 



rectimuralis Ulrich VIH,308t,309t , 462* 



subglobosa (Ulrich) VIII, 4i;2 



undulata (Nicholson) VIII,379, 462 



MonotrypeUa Ulrich .VHI,377,451 



sequalis Ulr VIII,308t,309t,377.453 



appressa Ulr VIII, 453* 



crassimuralis Ulr VIII, 452* 



pulchella (Edwards and Haime) VIII, 453 



quadrata (Rominger) VIII. 452 



subquadrata Ulr VUI, 452 



Monticulipora d'Orbigny VIII.370,407 



( " ) flliosa d'Orb VIII, 407,456 



( ) frondosa d'Orb Till, 407, 414 



lamellosa Ulr VIII, 408* 



mammulata d'Orb VIII.370. 407 



( " ) ramosa d'Orb VIII. 107 



winckelli Uh- VIII, 408* 



Monticuliporidae Nicholson (Ulrich emend.) VIII, 338, 369, 407 



Musronella spinosissima var. major Hincks VIII, 305 



