520 



Index. 



exitiosa, Sanninoidea, 93 



Exogyra, 274 



exogyroides, Inoceramus, 273 



exoletum, Exartema, 106 



Explanation of Plates, 25, 156-158, 



177, 478-479 

 expultrix, Pseudothyatira, 78 

 extrincicella, Choreutis, 121 

 fabalis, Micromya, 179, 181, 186, 188 



Unio, 179, 181 

 factiosalis, Renia, 73 

 Fagaceje. 412 



Fairley, Mrs. Nellie L., 425 

 falsarius, Acoloithus, 92 

 farfara, Tussilago, 326, 421 

 farinalis, Pyralis, 99 

 Farr, Dr. M. S., 272 

 farri, Unio, 272 

 fascialis, Hymenia, 95 

 fasciatanum, Exartema, 106 

 fasciella, Homosetia, i35 

 fasciola, Lithacodes, 92 

 fatua, Lampsilis, 187, 191 

 Fauna of the Upper Devonian in 

 Montana. By Percy E. Ray- 

 mond, 141-158 

 faunus, Polygonia, 32 

 Favosites canadensis, 481 

 clausus, 481 

 emmonsi, 481 

 epidermatus, 481 

 hemisphericus, 481 

 limitaris, 481 

 nitellus, 481 

 placentus, 481 

 tuberosus, 481 

 turbinatus, 481 

 faxoni, Aster, 421 

 Feltia annexa, 52 

 gladiaria, 52 

 jaculifera, 52 

 subgothica, 52 

 venerabilis, 52 

 Fenestella, 484 

 Feniseca tarquinius, 34 

 Fenkell, George H., 290 

 fennica, Noctua, 51 

 Fentonia marthesia, ^^ 

 Ferae (Carnivora), 20 

 Feralia jocosa, 49 

 fernaldana, Carposina, 120 

 Fernow, B. E., 302 

 Ferns and Flowering Plants of 

 Presque Isle, Systematic Cata- 

 logue of, 405-413 

 ferrealis, Xylina, 56 



ferriferanum, Exartema, 107 

 ferrugalis, Phlyctsenia, 96 

 ferrugana, Acleris, 115 

 ferrugata, Petrophora, 82 

 ferruginea, Epicnaptera, 79 

 ferussaciana, Anodonta, 182 

 ferussacianus, Anodontoides, 182, 195 

 fervidaria, Plagodis, 87 



Therina, 87 

 fessa, Amolita, 64 

 festaliella, Sclireckensteinia, 130 

 festivoides, Oligia, 47 

 Festuca octoflora, 408 

 Few, Mrs. H. W., 437 

 figurata, Apantesis, 43 

 filiculmis, Cyperus, ZZZ, 4o8 

 filiformis, Carex, 409 

 Fimbristylis autumnalis, 409 

 Fine Arts, Department of, 443 

 finitima, Hadena, 48 

 Fire engine worked by hand, 435 

 First death warrant issued in Alle- 

 gheny County, 447 

 fisherianus, Unio, 209, 210 



Fishes of Formosa, 456 



Fish remains, 484 



Flag used at Sanitary Fair, Pitts- 

 burgh, 437 



flava, Perularia, 410 



flavedana, Platynota, 117 



flavescens, Cyperus, 352, 358, 359 



flavicornis, Demas, 44 



flavipunctalis, Renia, 73 



flavivittellus, Ypsolophus, 124 



flavocostella, Trichotaphe, 123 



flebilis, Catocala, 67 



flexicaulis, Solidago, 421 



flexilinealis, Cacotherapia, 103 



flexilis, Naias, 358, 364, 373, 374, 

 380, 390, 391, 407 



Flora of the White Lake Region, 

 Michigan, and its Ecological 

 Relations, 328 



flexuosa, Tortricidia, 92 



floccosana, Phalonia, 118 



Flora of the Laramie Group, 279 



Flora of Pennsylvania, 421 



florida, Cornus, 40 

 Rhodophora, 61 



floridana, Tetanolita, 73 



floridum, Ribes, 414 



fluctuata, Petrophora, 82 



fluitans, Persicaria, 375, 412 



fluvialella, Gelechia, 125 



fluviata, Percnoptilota, 81 



fluviatilis, Scirpus, 381, 408 



Foerster, P., 27 



