INDEX. 
Archeocyathus proskurjakowi, listed from Cambrian fauna of 
Sibekte frccioate ic Pe aes 8 Ae Ae ey NS Bo role oss 
sibiricus, listed from Cambrian fauna of Siberia......... 
Archean complex, Redlichia nobilis occurs not far above....... 
Arionellus agonius Walcott (= Lisania agonius), former and 
present peneric cefcrencan a did. ucde atten tealeiacietion no» ' 
synonymic references cis wile aie eases stele nic 
ajax Walcott (=Lisania ajax), former and present generic 
FCTETENCE EO oh, areas aS Shain. arelanayata rasta 
SynoOny MiG referee irs six oaceie acid scale eeat6 vale 
alala Walcott (=Lisania alala), former and present generic 
reference we 2 tiie oe Niiiseatesei gin ideks Recid en e 
Synony mic relevenee,, ...tiit iis salel vin ofa vi axeinyotaye.orelatials 
difformis, transitional form between Proampyx and the 
Conocephalidz, Frech cited oo... so.5.0)0.0 vein cee cee s 
sulcatus, transitional form between Proampyx and the 
Conocephalide, Frech cited...........e000ceeeere 
armata, see Inouyia, 
armatus, see Agraulos. 
Arthricocephalus chauveaut, listed with Cambrian fauna described 
Bey Gr ero ieee we Sank er a Sarah, cohen 
Asaphide, comparison of Chinese Asaphus with North American. 
variety of, in the Chinese fauna. .......0.0ccc0ceeeees 
Asaphiscus Meek, genus named’ sehen ce sex. niansaisys 91 eie(einen « ofenews 
essentially Pacifie Basin types... 06. cc...cueeces 
SIN S GEREN Y B21 rae ee ore cit ex uanioyetrcars onsite leclevale aicnsts 
and Bathyurisus compared with Bathyurus and 
eRe er eters ah ra as aiis a citer ask ekeusi aaa Seine 
sadinase Walcott, described's cc ..ccie were ah were evenicnes 
HSUrE PPIs 24, HSIAT. LO—Ois vie sed o.nrefesere eveudners euiieve 
compared with Asaphiscus wheeleri Meek........ 
dimensions of cephalon, thorax, and pygidium.... 
WEL SY IMO GIG ot sis, ob ofal'e) sree eVeUpveha eta yaysre els acevel’s) sie 
stratigraphic and geographic position of......... 
wheeleri Meek, compared with Asaphiscus iddingst...... 
Asaphus, correlated with Chinese fauna...............2e0005 
strictly not present in American faunas.......... 
and Bathyurus, compared with Bathyuriscus and 
SAIROMS heii < om ittsicheleceve alGrayas cigs wetarane 
GStGH CUS Weller, GESCEIDEM .6)556, 010s, 010 010.010 6's) 0)600 0 ele e.acs.aie 
HABIT OC sO nhl ee Sti isicicia- stare 0.4 o.eisiajamiera ave s.0 ge 
compared with Asaphus expansus............... 
PERN OUMNM UE Ge cae oi a'e eiarais,'s\0, sid wraelersss ai@ reds oleie «0 cs 
listed under Ordovician locality 20/C........... 
blackweldert Weller, described. .............0eeeeceeee 
BENECES PLL CO, KS 20s 22 vastus cote ee ee ete 
compared with Asaphus expansus Dalman....... 
importance of, among Chinese species........... 
MEL ERY BON YAIR 7 tna sts ius ere roynrsue elie yor ae oo elings,.es, 0 Peds 
listed under Ordovician locality 20/B........... 
cnenenses. Weller, described sca. 5:0 csccececcsssviecccieeee 
Bruredeply S65 fee Aira hesacccearo nee sie ace «| slelbieds onsi sei 
Bad SPRY IHG elena: cn, Otel eee iste siopecerener weiss (os vis /e\ler'e 1S 
listed under Ordovician locality 20/C............ 
expansus Dalman, compared with Asaphus asiaticus..... 
compared with Asaphus blackwelderi Weller...... 
sp. cf. A. expansus Dalman, described.................. 
FiGUPER, HS OR GES Ss As ccisecde ok cee he © clebiraes 
importance of, among Chinese species........... 
listed under Ordovician locality 20/C........... 
teors Wellerrdescribedir, a arnacirnesticatis cals cs cir es 6 6a. 
figdreds PIN2GFhe: Geri ciscte cies ou se vclee c aes was 
compared with Asaphus taningensis Weller....... 
dE SVTIOMEV TAYE ecelal sieeeaiahe vite etree el ete ails!» wate wie 
listed under Ordovician locality 20/B........... 
taningensis Weller, described...........0ccccceceecees 
Agured) Plo sGy Nedet9; 20s cae Pees ccs ce scees 
compared with Asaphus levis and Megalaspis.... 
itt: SHROMYEIS, 64.05 Keb SP SURE re Cee Oe ae es asa 
listed under Ordovician locality 20/B........... 
Sppr unde; describedhricenrck chee ete tele ee es hsnee 
figured} p26; figerG ray. Feces ecko eek is iciete's 
identified from Ordovician locality C59.......... 
listed as from Ordovician beds of Kiau-tschang-pa 
Ascosoma, genus proposed by Lorenz, discussed.............. 
phaneroporata, proposed by Lorenz, discussed.......... 
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341 
PAGE. 
Ascosomacez of the Siphonez, family proposed by Lorenz,discussed 5 
Asia, carboniferous faunas of, discussed ..................00 298 
eastern faunas of, compared with those of North America. I 
faunal provinces of Cambrian in.....0.6..02....0.c0ce 56 
future possibilities of stratigraphic geology of.......... 48 
Species oh Dorvpyee from) cms aur wistes xisve deldalen 107 
transgression of Cambrian sea over................2-- 2 
Asiatic continent, at beginning of Cambrian time............. 29 
condition during Lipalian interval. ................... 29 
Lake Champlain and Mississippi Valley, Canadian and 
Ozarkian found one sto cae ere cee wile estate 33 
Redischsa fauna of, discussed £0.) si)! 5 «Joc sivie's vcteees 49 
Asiatic facies, characteristic of western North Americanfaunas.. 301 
Asiatic shells, compared with American specimens............ 73 
asiatica, see Obolella and Plerocephalus. 
asiaticus, see Asaphus, Bathyuriscus, Dolichometopus, and Ptero- 
cephalus. 
atava, see Linguella. 
Athyris, compared with Reticularia. .........cccceccccuccecs 323 
globularis, compared with Martinia ? sp............... 322 
Atlantic basin fauna, Archeocyathine in, discussed........... 47 
Paradoxides of, omitted from Chinese fauna............ 48 
Atlantic-European, connection of Sinio-Siberian sea with. ..... 58 
Atlantic Province, genera connecting, with Pacific Province..... 53 
falina Velerved (EG Weer .s aos Se ONO ea eed Bh 69 
Alrypa ? tschautienensis, compared with Dalmanella ? BD ai 6 atc: 307 
identified by Kayser from Tshau-tién........... 310 
Australia, forms in, referred to Olenellus... 0.00.00 ccc cu cuece 104 
Reditchia fauna: of, disctissed sh) fe. soc 2 cstesridettiele ore 49 
Avicula kazanensis de Verneuil, compared with Aviculipecten ? 
TAChiNofentiGivty,. Ac steerer deh toa eo eo: 328 
fron) Permianof Russiadh.0s sei tfoc ne doce 4 299 
Aviculipecten elegantula Stuckenberg, compared with Aviculipec- 
REM ASTECHIBOY ONT Colter oy aiaislercracietaeeicte ROE area eal eke 328 
f rickihofens Girty,:describedjiza).%, os) evsilerestesins 3b heeics 328 
Getived; pli20; figs: 25+) 26 haya ayer, aa ootaroretelele e's ai 333 
compared with Avicula kazanensis de Verneuil.... 328 
Aviculipecten elegantula Stuckenberg...... 328 
from southjof Ma-ning-niéeictets sctevercisse 1s/e ea « « ole. 299 
LEU SYMOLY IY, ..n stedeiersvae Persie esaisialels «sere ios ee a. 328 
in fable oldistrbution® reese seer toa iota 2 304 
Baltic forms, mingling of, with North Americanin Chinesefauna 294 
Baltic provinces, Ampyx costatus Boeck from..............0.0% 293 
Baltic provinces of Russia, range of Clitambonites and Hemipro- 
MALES: TID 55.5, aie ya fare eg IO Na a ieiatatetole WS Baclgvahoaniaa 293 
range of Orthis calligramma in, discussed............... 292 
ballicus, see Obolus (Westonia). 
Barrande, Joachim, bibliographic references ...............05 II 
cited in illustration of A graulos ceticephalus............ 257 
Conocephalites emmrichi ......c0ccecceees 254 
Ptychoparia striata Emmrich............. 252 
on Paradoxtdes destderaius Was vais siateioe a daleiiecs 106 
ElsPsocepnalus BOffbicis cies soaie ene stairs eis 149 
Paradoxides desideratus of, compared with Albertella..... 106 
*“plévres a sillon’’ of, quoted by Redlich. .............. 103 
reference to A graulos celicephalus illustrated by......... 155 
illustrations from, pl. 15, figs. 1, 1d-C...........-. 257 
Bassler; RiiS.Packnowledgimentsuctemsicicrcie egies aiasald Oelae el olevets 303 
bassleri, see Carnegiea. 
Bathyavsesces Meek gers 110 mid. aye cteveriere ee) oieiia, lsielaya: o-4)0 1) v acartys 219 
essentially Pacific basin type...............e005 48 
Sif SVMOMV ING Te 5 ire eeriae Tine sot eee eens eee 219 
and Asaphiscus, compared with Bathyurus and 
A SCEDIUS +; Aorae helicases eva, ataltcacsieteje. tvs, s!e bisa ai s0-e 48 
asialicus Lorenz (=Dolichometopus deois Walcott), asso- 
ciated with Anomocarella chinensis and Anomocare 
COMMUNET NE VE eee ons hens eMac sieereeniss San eae 201 
former and present generic reference...... 9 
from Shan-tung and Manchuria................ 216 
listed by Lorenz from Wang-tschuang........... 6 
Surface! of; desctibedias wis « stiles o's cares sis eee ale 217 
synonymic reference............. CO OO TO » 216 
howelli, compared with Bathyuriscus manchuriensis...... 220 
illustration by Walcott, cited. ..........ceeeees 220 
listed from Cambrian fauna of Siberia.,......... 5 
