INDEX. TA9 
Page. Page. 
A TTANID SINGISS - 5005cs0 coos cognenoouedoues 08 || Avatieclorn Ineo co ccosoocusasccoosonsedoose 461 
Anastrophia internascens..-.-.....-.--...- 412 biden siss eae 2s senate Seren ncr: 461 
INDERIT, COCKE. casasccosososcocodanacsoeee 262 bidentaita,)ty5.28 te a 461 
Sula tinapersevasoce fee cette sn 262 bifid ase sakes 267, 276, 279, 473, 506 
TH AOMUMOG og aabbbe ciclo aces Hen peece 347 bigradatas.< ccc. esse ee eee ee 461 
Ancella crassicollis...........--.----------- 346 binraculatat teens ss steeecacmeeeeee 461 
PlOChIipe A ee Saeecs assesses 346 Dipanhipinnaeereseseeee Se AG ASS 462 
INTO WONA), |OROWADIN 5c con cpoco ope cauneseHsaS 12 bispinOs assess aaeece see eee 462 
mitchilli.......-.- eoafe eh ite Sse Se Erevsier= 12 bituricensishee as 2a eee eee 462 
AN CISGROLE DISH AON IS pener eee eeeee ri 387 DOWETSIt ee sihansenceetieett as crttcicets 462 
AN CONIA IN COONARs soe ecisaecesaaac soe Ses 76 OLA OAM. sooscas0esc0eccgs0ReGc 462 
ATI CV LOCTINU Series oo anc siselosionw emisterise 430 brasiliensisif2c\4.c secsscceee sce 462 
INGLE Sad BOCU Se CORE OO CUO OCR ORO aTee aa 691 DIC@VICE PSE meses eee eee pee ee 462 
Anodonta wahlametensis......-.----------- 355 brevicinrag sect: Avsa seer an aeee 462 
ANOMMalin aeeieete eatery Beene 159 [DIROAEBIOGNI. coos csossccanuoocceor 463 
ammonoides.........-...-.--- 159, 160 breviradigkis, ese cece aes cee 463 
ALIMINeNSISeaeeer eee eeeeeeeee 159 DTIGTCUSHeE see ma eases eee eee 463 
Ad enen sis aac hea amias errr: s 160 briSeish etre seis 5-9 ss es oe ceed 463 
CORONA tA eee a eccrine eae oe 159 WTOC Kies seers eon eee ease ee 463 
STOSSCHUS OSA EEE eee Ene Eee 159, 160 DRONN teri ose 82s tee eee 463 
DO KNOT ONG) sdocuccsancsoseoue 160 INOW like nels Hes es eas ieee eter Ae 463 
WADOVOMSIOI TN, Socscscosscccosnccue 159 [OUBTINGUEVOD,. so ccccccoococceccesee 463 
Anoplocep lial agama reenter stem ere 691 Callistargns- oot s hore eee. 463 
AN ted Ome Ate ese eee ee ater ae aaa 211, 436, 454 Calloviensises seers eee eee 464 
AD DOLCE Rare one erence eetoriele 454 | 2 Cam pichei@as sees sea ase eee eens 464 
DIOWINCO sc cossaoceced emer 235, 454 canaliculataaeeeereeeeeeeeeeeereroe 464 
ADV SSOTUM eae ee eee eae ate se 454 CADCSISHE Meee reac ce Sena see ee 437 
DC Oe] BR eae ston en omien lc aes 455 CATA DOCU Sims: aome emma etaere 464 
ACULICIDDOE aero se ese ae acess 455 CA ROMUIOMOMNNS 5 556 cacscsccc0en00800 464 
ACTUAL Aes peers ete erte ia eric 455 CaTpPenteritw ase ewe ese 464 
AGMA lism segs eee we es he Se 455 Cantennicnsiseeeeeeeere eer eee ere 464 
MdATeS TING sees = aes aes ae ee oe 455, 525 challen cenit saicee cn ctee ee Sone 464, 480 
FXO NOMANNIEAINOED, 5 co00500nccos5c50se 456 Chancarnicliceee eee eee eee eee eres 464 
SCULPT N ae eerie ee eae ate era 456 CHOLES Cie ae alg ye 464 
SU ATITL SMES hep sees oe ect iapeeae eet ane ied 456 Cilia Talo eee anaes 464, 540 
QD AB eee seers yaar eteseiac < 456 CINLIRR AY ee a ee oe yen as as 465 
ALASSIZARS Nae ce Eee seine eres 456 Obes 5 She pes eoce nme meen dace aEE Geer 465 
QUT aero ysaapea eee he tS eye 456, 490 Clem ensnass =a sae asin erties 273, 465 
albotlaviami se ee aw ose cece oe 456 CLIO Saeed ciacee 465 
EMULE TROD eerie oprah po reene nA ene ie 457 COMUMNATISSAee eee eee eee 465, 541 
Blime ra iene ss she ee satis a ck be 457 COMA Ga Meee ese cee eee eee 465 
AICI CEP Shear ers ere eras ane ese 457 complanatameeereceeeeen nee eee 466 
AMDISUUSEE pssst ees one 457 COMIMTPEK A ee cre eee eee ices 466 
ANCE PSE wives ses shots eases boo +. GUY ConyjungenS See oaeee eee eee. 439, 466 
. ANGCTSON Is ere aos tones ey 457 COSCa Tames eset ee aieeet ce 466 
anglesensisse ema seseetier sens ae 458 CRASS ONMNNG cocccocsocosconoocasus 466 
ANTYAUSINCRMN SS 56 cosccedosseodaaseon 458 CLM S bee apres See ene oe 466 
NOURISH OVINE, oo cosaccenoosccocesos 458 GUDENSISHEr ie a ence ereoe ieee 466, 501 
AVIA UBKONE, 6 concacoooas oss 449, 458, 482 GUIDIN 21 eee ae eae eas ee 466 
ANTATCLICAL Haseena ee eee a S22 458 Cupuliferaberce ms sae een teeas 467 
Ai Wks 53 Se asasacosseonoaeae totes 458 GeCAMCTOS aaa cans cee 467 
AI CUICA SM Na se cgesys meetin cee eee TS 459 Geci piensa: cesses cincs see Sone 467 
INNA GANS ee Sa ees feanis ae eo 459 delectataa esate ase seen pA as 467 
BINA dikes eee ens on te eee cee 459 Ceload Oley ae ame Seren 467 
aS pera Sonn acne ee Slee 459 delicatissima......... RAB A 2 2 467 
ASMWEHTIM Aaya eye teeta Se 459 denticulatalh sey east Sees ee 467 
SIONS 6 Banos ce ee dod sacdeR Hes enee 459 CEPCTE Lin Sars saser serio ee lotta wie s 468 
BUSUTALIS Hac mnein tsi 459, 460, 522 CEDTOSS Batt cise os ea eee 468 
EN/CINOMONIS. 5.56 cdecsauecocenseses 460 CEST era cept oe eet ea ya eee oo oa 468 
var. minor..........- 460 dindemase senate csceacc eee 468 
DASICUIW a etamee cee ee eos oe 460 GiOME MED eee cciasteiese cee ke 468, 535 
bassect-smi thiteeeereeeeraesesee 437, 460 disciformismasneeseheeer ere eeeeeeee 468 
ea eran Cieee ee eee ra. nes oe 461 GiSCOld GARR = ere ee once aan ees 468 
el ae yaigees ae ra ee set Bnei 2s 461 GIS CLG Gale eee Nore eerie | ated Set 468° 
WEE, [ONE . Goocoosscuosss 461 Cividuarswaty- a See a eee ee 468 
beltremiuxiGee ra eee eee es 461 Goderlein ten eiaes . se re eee 469 
beng alensishaeerereeeeee cee 461 Glorbigmyis yi ce oe eee 469 
