Index. 



611 



Dorydaria, 221 



Douglass, Earl, 430, 469 



Some Notes on the Geology of 

 Southwestern Montana, 407-428 

 DrKculacephala mollipes, 220 



novxboracensis, 220 

 Dresden, Royal Museum of, 4 

 Drummond, Montana, 427 

 Drymoica chiniana, 497 

 Dryopteris spinulosa, 474 

 Dryoscopus affiiiis, 459 



East Berne, Albany County, N. Y., 153 

 Eccoptochile, 373 

 Eccritotarsus elegans, 195 

 Eccyliopterus fredericus, 514, 534, 565 



kalmi, 534, 565, 576 



proclivis, 552, 565 



sp. ? 512, 549 

 Echinodermata, 80, 419 

 Edmondia warsawensis, 423 



sp. ? 419. 422 

 Eichwaldid*. 81 



Eighteen-Mile Creek, N. V., 154 

 Eleocharis acicularis, 474 

 Elk Creek, Pa., 405 

 Ells, R. W., 5S9, 590, 592, 593 

 Elotherium, 491 

 Emesa longipes, 205 

 Emesinre, 205 

 Emmons, Ebenezer, 383, 499, 579, 58 1, 



582 

 Empoasca mali, 226 



obtusa, 226 



pergandi, 226 



smaragdula, 226 



splendida, 226 

 Enchenopa binotata, 212 

 Encrinuridre, 362, 598 

 Encrinurus mirus, 597 



sp. ? 378 

 Endoceras velox, 554 

 Endodesma tranceps, 534, 565 



undatum, 534 

 Entylia bactriana, 209 



sinuata, 209 

 Eoharpes antiquatus, 510, 529, 534, 535, 

 536, 537, 542, 548 



ottawaensis, 514, 519, 533, 535, 



565 

 sp.? 527, 556, 557 

 Eospongia varians, 514, 532, 534, 542, 



545, 565 

 Eotomaria obsoletum, 565 

 Epilobium adenocaulon, 476 

 Epipyrops barberiana, 234 

 Eragrostis pectinacea, 474 

 Erie and Presque Isle, Birds of, 2 



luythropygia quadrivirgata, 463 

 Estrilda astrild, 460 



bengola, 460 

 Euacanthus acuminatus, 220 

 Euarmosus sayi, 19S 

 Eunella linckla^ni, 82, 133, 151, 162 



sp. ? 80, 82 

 Eunema historicum, 537, 550 



leptonotum, 541, 564 



sp. ? 542 

 Euomphalus, 423 

 Euphorbia heterophylla, 475 

 Ku[iteryx flavoscuta, 226 



vanduzei, 226 

 Eurychilina latimarginata, 513, 516, 517, 

 518, 519, 523, 524, 534, 535, 536, 

 537, 539, 540, 541, 548, 550 

 Eurygaster alternatus, 185 

 Eurystomus afer, 457 

 Euschistus iissilis, 187 



tristigmus, 187 



varioiarius, 1 87 

 Eusuchia, 431 

 Eutettix cincta, 223 



johnsoni, 223 



seminuda, 223 



strobi, 223 



Exchequer, Chancellor of, 451 

 F'alconida;, 455 

 Favosites divergens, 419 



turbinata, 156 



sp. ind., 418, 419 

 Faxonius, 435, 437 

 Fayette County, Pa., 5 

 Fenestella emaciata, 151 



sp. , 418, 422 

 Fenestellidae, 80 

 Ficus lanceolata acuminata, 427 

 Fitchia nigrovittata, 206 

 Flathead quartzyte of Montana, 414, 415 

 Flatin;i.", 213 



Fletcheria incerta, 517, 533, 550, 555 

 Fort Dunmore, 5, 237 

 French Creek, Pa., 405 

 y-'ort Jackson, Pa., 7 

 Fragaria virginiana, 477 

 Francolinus coqui, 455 

 Freeze Out Mountains, Wyotiiing, 431 

 French and Indian War, 23S 

 Fringillidiv.', 461 



Frying-Pan Basin, Montana, 425, 42S 

 Fucoids, 422, 551 

 Fulgorida% 213 

 Fulviaria, 195 

 Fulvius heidemanni, I95 

 Fumaria officinalis, 477 



Galgulus oculatus, 208 



