358 INDEX. 
PAGE. 
Martelli.—Continued. 
comparison of Carnegie expedition collection and that of. . 292 
illustrations by, compared with those of Kayser........ 282 
species by, from Shen-si, listed and discussed........... 2)0 
Martin, cited on Carboniferous faunas of Timor (footnote)... . 298 
Martinia, compared with Spirifer sp. (@).......2.0cecceeeeee 321 
f sp., described and discussed 2.4.2... <4 0.0.0.5 setae: Soe 322 
compared with Athyris globularis...........00005 322 
COMPOSI 5: <ciiee hin iaiaraiacals'e/a)s eXere cisre alaleteierat 322 
imitable of distribition ive. aia) s oe oie eeetens ee = enone 304 
Matherella Walcott, genus described... ........2.ceseeceeees 87 
Synonymic reference sic.eciteyeece el sip > materia) erates 87 
and Scenella, two genera representing patelloid 
Gastropod3. icc aiantsisiaak metered sigervierestets estate 47 
circé CWaleott), desctibedaic.). .avacneorees ae eee eet 88 
Houred, pli. 's, LE. 'S) ie: a.0 sca. cera oe tee meee 237 
compared with Siraparollina remota Billings...... 88 
(=Siraparollina circe), present and former generic 
FELEONee core ack &, vison sides otvaiais amboroaraarae aoe 10 
It1-SYTONY LWY. soe voc wiv tora 01a vic horefesahomveraleteteraereaiiete 88 
listed from Ch’ang-hia district................. 54 
stratigraphic and geographic position of......... 36 
saratogensis Walcott, genotype of Matherella........... 87 
? sp., discussed as a coiled gastropod..............+5-: 47 
matinalis, see Lingulepis and Obolus, 
Matthew, G. F., bibliographic references..............-.200% {3 
cited in synonymy of genus Dorypyge...........2...55 107 
reference to Aluta flexilis.... 0.00.00 e aes 227 
malthewi, see Acrothele. 
maydeli, see Liostracus. 
McCoy, cited in discussion of Squamularia ? aff. S. perplexa 
McChesneyicone. cota dss hice ie en on etree Oe 323 
Meek, F.B., bibliographic reference) e552 soe cee eae ee 12 
Cited in synonymy of Asaphiscuss node .ascs sewers ess 221 
BatByusssous Suite cote ete eee ee 219 
Micromitva (=I phidea) sculptilis......... 61 
meekana, see Batostomella. 
meeki, see Lingulepis acuminatus. 
Megalaspis, compared with Asaphus taningensis............4. 286 
correlated with Chinese fauna.................. 293 
minor Weller; describedia-7 10, Guides tee sieaieeieiclee ta cisiniale 288 
figured, pl 6) he SoA wenn hue one hears 294 
listed under Ordovician locality 20/B........... 281 
Ith SYNON YING. Choise etelene tere oer arcs tora ie er eer ce See 288 
megalurus, see Anomocare and Plychoparia (Liostracus). 
meglitskii, see Plychoparia. 
melie, see Agraulos and Inouyia. 
Menocephalus Owen, genus described and discussed. .......... 172 
compared with Dikelocephalus granulosus Owen... 173 
Menocebhalusiacisiccnc tics en te noe oon Catto 176 
121 SYMOWYIMY 5 .)scoiers xa oly ss aie Heth aeaiNe store = aU oieatrioks 172 
species referred to, by Billings.:................ 173 
abderus' (Walcott), desarib@d ye vcs sc eck ocebucdens 173 
figured; plrro; figs. erate ae ere eee aerate 25¢ 
compared with Menocephalus acanthus......... 173,174 
Solenopieara spyundt.)etaeee nieee 170 
(=Solenopleura abderus), present and former ge- 
hexio reference, sc vale ovate Since tees 10 
AF SYTIONY TAY’ 25-5 cna» e 7c tied omiarare nvevatenareteretans eeetatetces 173 
listed with Kiu-lung fauna...................-. 52 
stratigraphic and geographic position of......... 38 
acanihus (Walcott), described .. 0... ..06.4.000rc00s00ee 173 
figured: pl r6, ssa, des, wastassunre race rnin 259 
compared with Menocephalus abderus........... 173 
Menocepnalus Acs alta cu neuas+ veo viene ce 174 
SS OLEHOPICUY ALCEMO saa « nioie estates antares 174 
SOLENOPIEUT EG SD UMNAL Scere «alaciate rite 170 
( =Solenopleura acantha), present and former generic 
PELETENCE | 26 eis scanty ais sila, Mebriens oF veins Oot 10 
IN SYMON YING siafeye in: cleus Heeamlepeutiale uke ialelete seater ciate 173 
listed: with, Kausliunp fauna ooo o5j- australe 52 
stratigraphic and geographic position of,........ 38 
acerius Walcott; desctibed <cinrocutarmilc ote fu ene ia 174 
figtired, pl.76, HesiIO, VOM auriaaisice ison eerie see 259 


Menocephalus acerius Walcott.—Continued. 
associated with Crepicephalus damia............ 
I SYTONYINY vis, «.c orece.s <1 o10.0)s)0,otaesyar SPOn Lovet en 
stratigraphic and geographic position of......... 
actdalia (Walcott), described... aisnanas ss vince. oeiiaieieais 
Agured p76, He9.18: Gace sins. elem atarlele ale oierateta 
compared with Menocephalus acanthus.......... 
(=Solenopleura acidalia), present and former ge- 
fieric references crnisaisgE ors ave.e Saveienele@ironiete 
121 SYMOTYINY «5s c-) acoreya:ainl cts ln civ vis leiele sale winveteshayalne 
stratigraphic and geographic position of......... 
acis Walcott, described............. dhaye:efe Shas ro) eae a 
figured, pl. 2G, t1s-10% s<1,cisievercioeiorsinmtehret eter rire 
compared with Menocephalus admeta............ 
Menocephalus depressus..cccessecsscnsces 
in synonymy.......... diaiaka, did Tore: a1 a net pareve ee 
stratigraphic and geographic position of......... 
admeta Walcott, described <.,7.6 sic c nee On eets os eee ieee 
fioured, ‘pl 1G, GE: To... <0.au cs ote cee eerate 
compared with Menocephalus acis............005 
IN SYNGDYINY£ 6.0.6 exayesaisioiclsje cieiaye: debsletsraislobeia wie encase 
listed ‘with Kitu-hung fauna... aces ses eectelentviee 
stratigraphic and geographic position of......... 
adrastia (=Levisia adrastia), former and present generic 
FOLELENGe . fsis, sha die aac Gite Me Taleo alae eer ae 
Synonymic reference. 5 /iu- sc « < sists nal eeieiete es eeiels 
agave Walcott, described , «ccs sis snie tno a emesieias © Cater 
figured, pl. 2G, f18- Osa oxo s’ecin eve sreaiwicia clsteleterete 
compared with Levisia adrastid..............005 
in association with Anomocare sp.........ee+005 
£1 SYMON VILY Aa eclevv.tss ate soe ccpnesae viele sioreies eae 
stratigraphic and geographic position of......... 
belenus (=Lisania belenus), former and present generic 
reference i... fos: sx 4.0 Read aioe ais Pade s, Weeeeee 
synonynuc reference cn ceaietccemicinidele es ates 
? depressus Walcatt, describeds cise. oc ou wuicic «ive ls + slit 
figured, plox6, fizs.i6; Ga ver. wares oy ceaieereiskre inate 
association with Conokephalina dryope........... 
182 SY NOMYIOY 2s «chars ccalare Mlee ep neiinteete ee oie rene 
listed from Ch’ang-hia district. ...........0000 
stratigraphic and geographic position of......... 
glabosus Billings (=Solenopleura), listed as not belonging 
£0 /FENWS i407, wig oe u olen eloneee aaale mite a tais- <n intents aheimfeiw 
salteri Devine, genotype of Menocephalus.............. 
sedgwicki Billings (=Solenopleura), listed as not belonging 
poe dahl! PARA MES IO AGO O AOL SO CMON a co 
? sp=timdt., Waleott, described... 's nayetarcis leas ieee tase tte 
figured, pl. 267hes. 9) ia ects acaneiee os caer 
End SY MOM YIN Yisss ore. wget eso aoheab lol iovetel ads tela evntate terrane 
listed with Kiu-lung faunas ois. cccesasece cacke 
stratigraphic and geographic position of......... 
Merostomata, order :namied) 27.2. etaan theta a tiersiele eiaea siete 
mesicostalis, see Spirifer. 
mesolobus, see Productus. 
Mesonacide, connected with Paradoxide by Redlichia......... 
Mesozoic, Aviculipecten ? richthofeni Girty common in......... 
terebratuloids from, discussed.................. 
Michelinea, see Michelinia. 
Michelinia, associated with Favosites.........0.cc0cecseccvcs 
compared with Michelinia favositoides........... 
favosilotdes Girty, described qin -aic sas a8 rode 
figured, ‘pl.29, fig5.i5 52% 557, eminv dace aceite eee 
compared with Favosites and Michelinia......... 
invtableof distribution a. esewe taco 
If SVHONYINY W7, aciariotuay voce ascie lat rceie eee 
Microdiscus Emmons, compared with Inouyia ? armala Walcott. . 
synonymic reference of genus to Walcott......... 
connexus Walcott, compared with Microdiscus orientalis 
Walcott: «cia itwis's: altsninet arene orem escent oar ciate 
lenaicus von Toll, listed from Cambrian fauna of Siberia. . 
listed from Torgoschino 
orsentales: Walcott, described. <.,..ener ested Goes 
Heured, pl 7; NesTO.,.154015 sealed areas 
itl SYMONVINY site nce atnatenreioteiane Meee eee 
PAGE. 
259 
174 
174 
259 
174 
10 
174 
38 
175 
259 
175 
176 
175 
38 
175 
259 
175 
175 
52 
38 
177 
176 
259 
176 
195 
176 
38 
166 
176 
259 
139 
176 
54 
38 
173 
173 
173 
176 
259 
176 
38 
228 
48 
299 
299 
302 
313 
312 
333 
313 
304 
312 
151 
102 
102 
55 
102 
241 
102 
