PLATES. 
Facing page. 
Ieleanishonmdolmesrellaranomal anno mmeN las ae assets site se eee eles 10: 
yaeWalmanellasiotarne: ChemmmmantornaratlOmssa oe se mae eas ak yee cee eee 64. 
pee Dalmanellasiom~nes@henmumosformiatlomee yeaa eyes ee ee et 64. 
Ae) Nimanellasrontne. Ohemungeormlatlomera yes se no se Sees ee 64. 
be Some; mewrspecies of Hawalan Moranmimnifera....2-22.25..-5.4..3-.-2..22-- 168 
GRE GOL DOGHELYSHRGUL Diner erase = hehe 25 fie otis Seen ae este ai ohn inint 198 
7, ie, I, Comanien Comanis WSs OA (OU NOR NADS WANDS oa so ancoueoe sepa seense 198 
Celestron Caretta caretta.s 1,2, Colpochelys: KENUpU nse = e458 =e ee 198 
OReti onsen Colpochelysicen puss tO 26. OOnCtiCCOnClUGa n= eee ee 198 
NOM CORCELOM CIN UUCG Oia nec ec erciscle ates iaiais Bioneers ee Tea ors 198 
11. Figs. 1, 3, Caretta caretta; figs. 2, 4, Colpochelys kempi; fig. 5, Caretia remi- 
WU he 2 ASI ny TE Se Wee EN CL RT Rat TT SAC en ge ener A ar Le 198 
ree Aware wee Ain p MnpOds CHUSLACCAIN is sence acer eke Se eta papa oye 244 
13. New cretaceous invertebrate fossils from Colorado........-.--..---.------- 264 
14. The carboniferous sponge, Heterocelia beedei...............-------------- 304 
15. The carboniferous sponges, Mxandrostia and Steimmannia..-..-.--.-------- 304. 
16. The carboniferous sponges, Celocladia and Heliospongia.......--..------- 304 
Wieeihercarboniterous sponge, Helospongia Tamosd=— =. - 25225 -1-- 322-222. - 2s 304 
18. The carboniferous sponge, Heliospongia ramosa, var. parallela........-.--- 304 
19. Carboniferous fossils from Wilkesbarre, Pennsylvania, and the brachiopod, 
ELLEN IVC UTLAUONCTUSU Gis eatte tye eee tera pete Oo Mees age alc cues as gt tute t Met sity at 304. 
Z)rerthercarbomiterous) brachiopod, Tiequiijena armata. =.=... 2222.25.22 -2 2-22 -2 304 
21. The carboniferous brachiopod, Tegulifera kansasensis........-.-...------- 304. 
Zoe wecorated Alaskan meedlecasesim: sours oo ee ei ie enc ee ie ae 344. 
Zor Decorated. alaskam meedlecasessaias ao: teas eect ee A Rene ee 344. 
Ame Ocoraved walaskam needlecasesenr ths sce eee ae ees ye See ae 344 
Ome ecoraceds Alaskan Needlecasean niece... eee pow ge ane ak 344 
2 Oum DecoratedeAlaskan=needlecases sae 2h hae SEE Re em Oe a the Sos mee 344. 
Hien ecorated -Alaskanimeedlecases: os 26a ee See See es Neo sees 344 
See Wecorated Alaskan meeddecases- sce 5-5) jae = Ses Seer crs ce hates et AA: 
Zee Decorated Alaskansneedlecases sta ok yess = oe ee eine 344. 
pew ccoravedwAlaskaneneedlecasese rene Sanches hen se en eens ul i 344° 
pilkonoxevalle andsi@hion(Cretaceous) fossilsts 925) 226.0 924 ye ee 390: 
OME OCOMe MO ssl Sacer iee emey en ethene Cee ges eo NOG cea eee at uke 390: 
Bommoay Lorenz0.(@Olieocene) tossilses ssn sess eee oe se ee 390: 
34. Vaqueros (Lower Miocene) fossils.............--..---.--:- SS Dae eee rene a 390: 
30. Monterey (Middle Miocene) and Upper Miocene fossils...............-...- 5257390) 
36. Purisima and merced (Upper Miocene and Pliocene) fossils................ 390. 
37. Purisima and merced (Upper Miocene and Pliocene) fossils................ 390: 
SOM OENs Ole Men CangnbelOpersa ume sos tee el te et ve ts he AOD: 
DOM AMO als nOnns Ol AMmenicanvanvelopeus st - 68 ee oe ee 402 
Ame new Caliormuian Miocene brittle star: 5.24686 fee 406 
MieowcGyonanairom tvesbawallan island se. tsar as se a ee 602, 
Ae Cy On ata. roma Wepblayweliai sland) see nee sete ee a 602: 
43. Alcyonaria from the Hawaiian Islands-..... Na es er Ce Stee eee tuoi aL 602, 
Ze CV ONArIOromltne Mawallanelslamds <9: 2 scsi 00 5... es ee eee 602, 
TOMeN GYOnaciaprOmetnerhaywallamelslamd serpy s5 9-992) br ye ee eee 602 
46, Alevoneyae, iron ine Isleyemiein Iisleingli Sgobe2ses oe 2b sess eee c ake an a saene 602. 
ipee Gy Onamlapiromabhne vr awatlan tslandseis street ae a 602, 
ioe Wevonatiagimom tie: tlawarlane islands 25S ya gee kee ae 602. 
DOPE ey Onakiagrondsih eek awalamel slam sieeset tn hte poe ce tee 602 
HOME cy Onanianitomernesdawatiank Islands + 9ss5 005 sh soe cea 602. 
dil, aNlkeyomeria, fire (ne Iseyyyerienn Iiibinels\ 436 ofacscoadecuus lose genanosgade 602 
LIST OF ILLUSTRATIONS. XTIL 
