112 GENERAL INDEX. 



IsotrypaHall (emended) VIII.353,395,534,679 



ambigua (Hall) VIII, 534 



conjunctiva Hall VIII, 395 



gothlandica Ulrich VIII.395, 678* 



(Jerea excavata d'Orbigny) VI, 499 



Jerieca Zittel ' VIII.226 



(Keratophytes) dubius Schlotheim VIII, 606 



Labodus Agassiz VII, 200, 228, 231 



" planus Ag VII, 228 



prototypus Ag VII.228,231 



Labyrintodontia 11,137 



Lacertilia II, 135 



Lambdodus St. John and Worthen VI,280 



calceolus St. J. & W VI.281* 



var. robustus St. J. & W VI,282*,283 



costatus St. J. & W VI.280*, 283,284 



hamulus St. J. & W VI, 283* 



reflexus St. J. & W VI.284* 



transversus St. J. & W VI,282*,284 



Lamellibranchiata 11,156,231,256,281,300,326; 



111,294,306,337,354,437,453,532; V.539,573; VI,494,511, 524.529; VII, 319,326; VIII.107 



Lamna Cuvier .' 11,30 



sp. (in the drift) VIII, 4+ 



Lasiocladia Hinde VIII,218,233 



compressa Hinde VIII.233,249 



hindei Ulr VIII,233,249 



Leaia Jones HI, 541 



' ' leidyi Lea Ill, 542 



" var. salteriana Jones 111,542 



" williamsoniana Jones 111,532 



" tricarinata M. & W III,5iOt,541 



Lecracanthus St. John and Worthen VI, 473, 475 



unguiculus St. J. & W VI.476* 



Lecythiocrinus White VII, 317 



adamsi Worthen VII, 317* 



Leda Schumacher 11,282 



( " )curta M. & W 11.283* 



( " Hevistriata M. & W 11,282 



( " )subscitula M. & Hayd 11,283 



Lepetopsis Whitfi eld VIII, 140 



chesterensis Worthen VIII, 140* 



LepideehinidJB 11,229; VII.331 



Lepidechinus Hall 11,226,229,294; 111,522; V.481; VII.334 



imbricatus Hall 111,522 



rarispinus Hall 111,522; V.481 



Lepidesthes Meek and Worthen Ill, 522 ; VII.331 



coreyi M. & W 111,524+ , 525 



Lepidolites Ulrich VIII.212,217,239 



dickhauti Ulr VIII. 239 



elongatus Ulr . VIII, 239 



Lepidoptera (?) 11,410 



Leptacanthus Agassiz 11,113, 116 



( ) jenkinsoni McCoy 11,117; VI, 433 



( J junceus McCoy 11,117; VI, 433 



( " }) occidental N. & W VI,433; VII.238* 



