1905.] 



NATURAL SCIENCES OF PHILADELPHIA. 



953 



Enchytrseus 373 



albicliis 373, 374, 375, 394, 395 



humicultur 394 



littoralis SH 



triventralopectinatus 373, 376, 376 



Endodonta 572 



alata 572 



(Pterodiscus) alata 573 



apiculata 783 



binaria 783 



concentrata 784, 785 



elis* 575 



fricki 783 



hvstricella paucilamellata 575 



hystrix 574 



kamehameha 784, 785 



lamellosa 783, 784, 785 



laminata 783 



luctifera 783 



(Thaumatodon) luctifera 575 



marsupialis 784, 785 



paucicostata 575 



tliaanumi 783 



(Nesophila) thaanumi 574, 575 



(Pterodiscus) weslevi 573 



Endodontidfe '....574, 717, 746 



Eneoptera 835 



))rasiliensis 835 



livida 835 



surinamensis 835,843 



Engonoceras gabbi 28 



Ennea (Huttonella) bicolor 736 



(Elma) swinhoei 736 



swinhoei hotawana 736 



Enoplia 474 



Ephippidse 507 



Ephippus argus 507 



Epiphragmophora 256 



hachitana ^57,258 



Episactus 801 



brunneri 801, 802, 841 



Erigone, 302, 303, 310, 311-314, 316, 

 317,331,339 



auranticeps SOS 



autumnalis 314 



bicornis 30 Ji. 



l)identata 310 



bostoniensis 310 



brevicornis 307 



calcarata 317 



castanea 304- 



chelifera 309 



clavicornis 308 



cucuminum 317 



columbiensis 330 



collina 312 



coloradensis 314 



communis 307 



concava 311 



contortus 311 



crenatum 304 



Erigone cristata 304, 305 



decemoculata 311 



dentigera 314 



dentipalpa 314,315 



dentipalpis 314 



depressa 305 



directa 307 



erigonoides 305 



famelica 315 



famularis 317 



famulatoria 317 



fissiceps 302 



florens 316 



fusca 311 



indirecta 307 



infernalis 317 



inornata 310 



interpres 316 



Iffta 303 



lata 305 



laticeps 316 



longipalpis 315 



longisetosa 311 



longitarsus 306 



longituba 306 



marxii 309 



maxima 311 



microtarsis 312 



minutissima 317 



monocerus 306 



montana 305 



monticola 313 



montifera 312 



nigriceps 316 



nigripalpis 317 



ornata 310 



pallens 309 



pallescens 314 



pallida 308 



paullula 308 



persimilis 315, 339 



pertinens 312 



pictilis 310 



plicita 315,339 



plumosa 312 



polaris 317 



pra-pulchra 315 



probata 312 



provida 307 



purpurescens '316 



relaxata 317 



rostrata 309 



rubens 309 



schumaginensis 317 



simillima 315 



solitaris 317 



simplex 306 



spinifera 313 



strabo 317 



terrestris 313 



tibialis 308 



