INDEX 443 



PAGE 



EviniriclicUa Walcott, new subgenus of Ptxchoparia, described 79 



compared with Ptychoparia 79 



Anomocarc 79 



Conokephalina 79 



stratigraphic range 79 



Endopodite, protopodite bearing • 159 



cnyo, see Ahita and Bradoria. 



Eoorthis ? , listed in stratigraphic section 336 



agreste (Walcott) (z^Orthis (Plectorthis) agreste Walcott j, pres- 

 ent and former generic reference 71 



desmopletira Meek, listed in stratigraphic section 336 



? diablo Walcott, listed from Franconia formation 357 



doris (Walcott) {^^ Or this {Plectorthis) doris Walcott), present 



and former generic reference 71 



hamburgensis Walcott, listed from locality 201a 359 



kayseri (Walcott) (^Plectorthis kayseri Walcott), present and 



former generic reference 71 



kichoiiensis (Walcott) (r= Orthis (Plectorthis) kichouensis Wal- 

 cott), present and former generic reference.... 71 

 linnarssoni (Kayser) (== Orthis linnarssoni Kayser), present and 



former generic reference 71 



(^Orthis (Plectorthis) linnarssoni Walcott), present and 



former generic reference 71 



newtonensis (Weller), listed from locality lie 362 



pagoda (Walcott) (= Plectorthis pagoda Walcott), present and 



former generic reference 71 



remnicha N. H. Winchell, listed from Franconia formation 357 



remnicha sulcata (Walcott), listed from Franconia formation 357 



remnicha winfieldensis (Walcott), listed from Franconia formation. 357 



wichitaensis, associated with Saukia rtistica 383 



sp., listed from Franconia formation 357 



sp. undt. (Walcott) (= Orthis (Plectorthis) sp. undt. Walcott), 



present and former generic reference 71 



ephori, see Anomocare. 



Epicontinental Algonkian seas, illustrated, text fig. i 10 



Epipodite (gill), attached to protopodite 159 



eriopia, see Anomocare and Ptychoparia. 



eris, see Aluta and Bradoria. 



eros, see Lingulella (Lingulepis) and Oboliis (Lingulcpis). 



eryon, see Conaspis and Conocephalites. 



eucharis, see Callavia. 



euglochis, see Chlceia. 



Euloma aMnis Walcott, listed from locality 66 362 



Eureka district. Lower Ordovician, locality 201a 359 



eurekensis, see Illceiiurus. 



Eurypterid remains, reported by Beccher in 1901 19 



Eurypterida, order named 21 



described and classified 20 



compared with Limulava (table) 20 



comparison of Limulava with 22 



