GENERAL INDEX. 113 



Leptfena Dalman 111,393 



( " depressa Kon.) ~. 111,426 



( " distorta J. Sby m,426 



( ' ' laticosta Yern.) HI, 427 



( " nodulosa Phill in, 426 



" (?) nucleata HaU m.393 



" (?) rhomboidalls ( Wilkms) HI, 337 



( " rugosa Hisinger) 111,426 



( " ) subplana Conr 111,349 



( " tenuistriata Sby.) 111,426 



" (?) unicostata M. & W ni,337 



teptocoelia Hall in, 397 



flabellites (Conr.) 111,397* 



( " )imbricata HaU 111,381 



( " propria Hall) 111,397 



Leptodomus McCoy 111,357 ; Vm.107 



(?) magnus Worthen VHI.IOT* 



(Leptogonia rugosa McCoy) in, 426 



( " multirugata McCoy) IU.426 



Leptomitus Walcott. VHI, 212, 216, 233 



zittell Wale Vm,216,233 



Leptopoterium UMch VIH,212,217.239 



mammiferum Ulr VHI,239 



Leptotrypa Ulrich Vni,377,455 



flliosa (d'Orbigny) vm,456* 



hexagonalis Ulr Vin,455* 



minima Ulr Vni,378 



semipilaris Ulr VHI, 457* 



stidhami Ulr Vin,456* 



Lichas Dalman HI, 299 ; TI, 508 



" boltoni (Bigsby) HI.SOO; VI.508* 



var. occidentalis Hall VI.508 



" cucuUus M. & W DI,299*,PL i, flg. 6* 



" hibernicus Portl m,300 



trentonensis (Conr.) HI, 300 



(Lichenalia Hall) VIII,382,475 



( " -) concentrica Hall Vin,475 



( * ' lunata Hall) VIII, 489* 



Liehenotrypa Ulrich VUI, 383 



cavernosa Ulr VIII, 383 



Lima Bruguiere V.588; VIU.120 



" chesterensis Worthen VUI,120* 



' ' retifera Slium V, 588* 



(Limulus) anthrax Prestwich 11,398 



( " ) rotundatus Prestw U.394 



Lingula Bruguiere m,305,437; V.572; VUI, 104 



concentrica Conrad IU.437 



granulata Phill in,3C6 



" lewisi Sby in,306 



mytiloides Sby V.572*; Vffl, 105 



quadrata Eichw ." Ill, 305* 



spatulata HaU in, 437 



" subspatulata M. & W UI.437* 



tenuigranulata McCoy % 111,306 



varsoviensis Worthen Vni, 104* 



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