REPORT OF DEPARTMENT OF INVERTEBRATE FOSSILS. 211 



No. of 

 speci- 

 mens. 



Devonian — Continued. 



LamMibranchiata — Continued. 



Lfj'todesma tratigrerga, Walcott 



Liiitiiptera sanneiiticia, Walcott 



Mi/tilarca dubia, Walcott 



Gliemungcnsi^, Conrad 



Sp.? 



FleUiuiiiyt'dus ovi/ormis, Conrad 



Mudiomorpha altifurme, Walcott 



oblonga. Walcott 



obtuxa, Walcott 



Guniophora perangulata. Hall 



PaUeimeilo sp. L 



yuciila liencuensis, Walcott 



Sp.? 



iwticia. Hall 



Xuculites triangularis, II. &.W 



Dyntactella ingularis, Walcott 



ilegaiiibonia occidualis, Walcott 



,Vi/fi,v,vn jHirva, Walcott 



6'/ a m rnyxia minor, Walcott 



Edmondia Pinomnsis, Meek 



Ciirdiomurpha Missourieiisui, Shutusitd . 

 Jiangiiinolttes rigidus. White & Whitfield 



Sandujih/ensis, Meek 



ren«ncos"u.v. White & Whitfield 



Combensis, WaU'ott 



gracilis, Walcott 



Conocardium Xevadensig, Walcott 



Sp.? 



lAinulicardium fragusum. Meek 



Faracyclas occidentalis. Hall 



perocciden.i, H. & W 



Pog'tdvnomya Devonioa, Walcott 



Icevis, Walcott 



ilicrodun macrogtriata, Walcott 



Anadontopgis amygdalaformig, Walcott . . . 



Cypricardinia indenta, Conrad (sp.) 



^chizi'dug (Cythcrodon) orbicularis, Walcott. 

 Number of species, 38; number of 

 specimens, 240. 



Gasteropoda. 



Flatyeeras carinatum. Hall 



conicum. Hall 



Conradi, Walcott 



dentalium. Hall 



nodosum, Conrad 



thetiforme. Walcott 



Thetis, llaW 



vndulatuiii, Walcott 



Sp. undt . 



Platycstoma lineata, Conrad 



Sp.? 



Ecculio inphalus Devonicug, Walcott 

 Euoinphalus Eurekensis, Walcott . . , 



(P.) ioxu*. Hall 



(/'.) luxus. White 



Sp.? 



StraparoUus Aewarkensig. Walcott .. 

 Cyclonema (like C. muUilira. Hall) . 



Pleurotomaria sp. ? 



Platyscliisma f ambiffiium, Walcott 



MeCoyi, Walcott 



Sp.f 



Callonema occidentalis, Walcott 



Sp.f 



Callonema ? 



Kaof 

 speci- 

 mena. 



Dkvoxiax— Continued. 

 Oasterujwda— Cont inued 



Loxonema approximata, WiJcott 



Eurekensis, Walcott 



nobilis. Walcott 



Sp? 



BeUerophon Combtd. Walcott 



icda.Uall 



Lyra, Hall 



Mcera, Hall 



Neleus, U. tW 



Pelops, Hall 



perplexa. Walcott 



Scoliogtoma Americana, Walcott 



Naticopsis (like X. a-quistriata) 



Sp? 



Metoptoma ? Devonica, Walcott 



Number of species, 40 ; number of 

 specimens, 275. 



Pteropoda. 



Tentaculites attenuatus. Hall 



bellulus. Hall 



gracilistriatug, Hall 



scalari/ormis, HaU 



(Sp. undt.) 



Styliola fissuretla. Hall 



Conularia sp. ? 



OoUulus IcEvis, Walcott 



Sp.f 



Byolithe* (like H. Aclis, Hall) 



Sp.? 



Number of species, 11 ; number of 

 specimens, 107. 



Cephalopoda. 



Orthoceras sp. ? (5 species) 



Oomphocerag suboriforme. Walcott . 



Sp..' . .'. 



Oyrtocerag cessator, H.&W 



Kevadense, Walcott 



Sp.? 



Oyroceras sp. ? 



Goniatites desideratus, Walcott 



Kingi, H.&W 



(like O. discoideus. Hall) 



Number of species, 14 ; number of 

 specimens, 81. 



Crustacea. 



Beyrichia occidentalis, Walcott 



Leperditia rotundata, Walcott 



Sp.? 



Number of species, 3 ; number of 

 specimens, 23. 



Poecilopoda. 



Phacvps rana (Green) HaU 



Dalmanites Meeki, Walcott 



Sp.? 



Proetus Haldemanni, Hall 



m.arginalis (Conrad) Hall 



Sp.? 



Phillipsia omata, Hall ? 



Number of species, 7 ; number of 

 specimens, 121. 



