278 
PALEONTOLOGY OF THE EUREKA DISTRICT. 
DEV ONIA N—Continued. 
o 
ee 
Genera and species. B & 2 = Remarks. Page. 
B | & |2P 
A | PIE 
Calonema occidentalis, n. sp------------- x 189 
Loxonema approximatum, n. sp.--------- x 191 
Eurekensis, nD. sp .------------ x 190 
nobile, n. sp .----.-----------+ x 190 
? subattenuatum Hall......-- Pas lesecco|ecoene Up. HeldSof New Work. --2-2. 22... ~-2 <== ve ame 191 
(Gigpil) coeeeeee oe eeeep sce = bie eens [Ee WRN A Den eta oer Liber Wn akon ate Bod SaGoce ce 192 
7) 0b) Jeet ae oor ioc eee sane oan) beecns) Beeman | esse cnet nos gccsecp sears COs ee esac SS anssenscetincs|fstos seco 
Bellerophon Combsi, n. sp --------------- 4 [leno eases! PResctecneS sotccecttccse season tossesisicsics iosotice 193 
Leda Hall --.........--.-----|sses=- IG | [pose Ham:of New York. <2 noo coneneseaaseso=-=sa=s==nm—s 194 
Lyra Hall. .--...--.--------.|------ WE lees am Of NOW 00K sae e ees ee seeeeeee nice ames 194 
Mera Hall .......---.------|------ %4 |Reccs: (Ch OL NG Way OF Bees teres eee eee 194 
Neleus H. & W.....----.--- 2 | Bees X | Geol. Expl. Fortieth Par., vol. iv, p. 250 .-......-..--.|.------«- 
Pelops Hall ......-...-.----|------ Se eae UpaHelds of NewsWorlore: oo eeee eee eee ae 194 
perplexa, n. sp..-.------.--- 
Scoliostoma Americana, N. 8p------------ 
Naticopsis (like N. equistriata) 
is} uabene amen yet aso. aacecoo- re 
BDp Senor eee ean en eS nn 
Metoptoma? Devonica, n. sp-.---.------- 
PTEROPODA. 
Tentaculites attenuatus Hall .......----- a ae tele | eee Ham. of New York and Canada.-.......-...-.---.--. 197 
bellulus Hall? ......-..----- PS |pemcra emote Ham. of New York and Canada ........... ..--..-.. 197 
gracilistriatus Hall .-..-.--. KR |ens==-|--0--- Ham. of New York and Canada ...--..------.------- 196 
scalariformis Hall . .- no) [Seca Assos Up: HealdiofiNew, Mork o-- ees ss saee see a= teen 197 
Styliola fissurella Hall......-... Bas soScse x > | Secce Ham. of New York and Canada ......-.-----....---- 197 
var. intermittens Hall. .|------ 5 All Eee noe| Ser Re oe Seine an nein ce sae ice: aananorenasschs bednceis 197 
Conularia (sp.1)).-=.----------=----------- 
Coleolus avis, NASP ee --s-uecen so e= == 
Hyolithes (like H. Aclis Hall) ..-....---- 
CEPHALOPODA, 
Orthoceras (5 sp.?).---------------------- 
Gomphoceras suboviforme, n. sp 
Cyrtoceras cessator H. & W...-...-..--- 
Nevadense, nD. sp ....--.------- 
Goniatites desideratus, n. 8p-------.----- 
beh aU ag ee eee nocd Rocker tence | x | Geol. Expl. Fortieth Par., vol. iv, p.279 ..------------|--------- 
TE ee eter les ee sicttetat alate mse orale wie mimeo tints Like (G. discoideus Hall) ...---.. achAcsacoodpocrocte| |sesassoon 
CRUSTACEA. 
Beyrichia occidentalis n. sp----.----.---- Se |e eos 55) Sacmesosec esac es godeos cea nos Reccos ce Sscceccoconcos 204 
Leperditia rotundata, n. sp .....--.------ > aa (Riegel (ean ] Par RE Erie eS A on ene ie Sen aaa co Re 206 
PQ@CILOPODA. 
Phacops rana Green (sp.) -.--..----++-+-- ie eeeeeel pe eee Up. Held. and Ham. of New York, Canada, etc. ...-.. 207 
Dalmanites Meeki, n. sp ..--.-..--------- 9 | Renee Ceeeeel bor mcarce en sehen SSS acre eScee coat osnateMereseereecee 208 
Cys) feet aoe ecsocetdeenoncad S| Geeeod| Ceecoe| panaceesacoccn Sadan. -Sseenoccicoe sacksossoescroscedas 210 
Proetus Haldemani Hall ..-........-..----|------ aR Pe cead Han of New, MOCK aco a= scans ak semen ov eennieeseain 210 
marginalis Conrad (sp.) --..--.-- BS) |[booceelhece= 5 Up. Held of New YOrK na. c<ccercneno=-) amenhinnemnins 210 
5) 9 Bseonop naenceco Deo. Nat | essa Seaso th Senn asec ea os esseeseee ss icceess|[bossa8 2c 
Phillipsia coronata Hall? ..-.......--.-..|--.---] Mo |...-.- HamsiOf NOW MOP Ks cms. n ec eee a ra ete 211 
