INDEX. 
Pag. 
Pfeiferia. mans .....-:..- 1l. 57 
INGIGSEENIST Dy T Te 3238 
Pha seULtu PDT... o e 49 
E MBEROITA- ey ET is 49 
Pithys Pease vid. Pilys. 
Pitys Beck, Pease sect. Helicis. 
E ELIUMBI E EUER IIR IE ICI IBI IE SEE SPINE PURIS PHA 
analogteq t ede e 957 
Md2ensiS QUERER RR o 165 
bilamellata ss ER 9260 
Stellas e PNE 955. 567 
CULO SE oaa cce m eye: 547 
GIUDWLOLLO) S RARO ONE c 197 
(PROTEST 112 SIR ES E CRURA EE ERABIS 568 
GOISEUEN E S RNV ERN 261 
complementaria ......... 164 
CODSUDLITSES S RTIPEREDENNO 262 
COTLOELLOX SS oe. ee TOI Ree 256 
MILERIHL CU rds De RHET 958 
decempitcatase ex 260 
(CGOTIUC GE QU ETE UR 549 
aie CUISSON cse ate NE 264 
TUOGOSLQIO/ T up CU. 261 
Jhatereula 22. Sou CIT 253 
GG YMLTITL ENS E NEM a: 164 
BETA AOT RI LE DENS: 259 
Harneyensis - 72. 8 W. 1 549 
—-Heunemanntv- S 955 
fistrmicella s ER ES 258 
hysiricelloides -- 7. 258 
HOESIPUD EE AEN LUSITAM 261 
Mnperforatm: «UTE. 256 
Jacqumoty 5o AE. 255 
JOEGOSQA Se. SOLL REMIT E 260 
MGUpitensts. xb Ne 481 
TuOGACEllmes wee Werne 149 
multilamellata........... 569 
OCCOTMCOUAS 2-3 o UE. 903 
DDTAGG e 1 e TIERE T 259 
OLI GOES. een 543 
TUO DVOLOYES arr EVER MD 95/T 
paucicostala i... 261 
UTLOSEMTAD Se Ser ae m 543 
dr) Fa MR POEM Tz MR 162 
TOUS e roro e Pear 256 
Rhoratongensis . .......... 25 
TOL ees ev METUO 262 
TOUS ver. S EAR M e 69 
TALIS TREE ME LO E 547 
Semlamellatase E 259 
stellula, AX ea P TR 260 
TOTO, - 1. eo mE AIME 482 
tenuicostata ........ LLL. 547 
DUnDMLONTOS - - Tn 567 
verecunda 287 
661 
Pag. 
PADUSOCEOBMIQTO ae ere 543 
IDUG/gAOmc rep fms 49 
DI mnaspUmmuesBecl c 49 
P'lamoigmucMor ses 49 
USLOTESCHSPE A TM DRAN 189 
ID/'e tec oar Does mE 49 
Plectopylis Bens. subg. He- 
licis. 
ess cur (rl D TX CUERPO E e m le 454 
CUOLOSDIS I. Er ESTHER TN 466 
cx D CELOS SEN Dee M m 449 
c PASROnensts siis seres 484 
(vid. vol. VIII.) 
Plectotropis Mart. sect. He- 
licis. 
SQMOT IO SQ S Eee NAM eI 484 
Polydontes imperator Mtf. ..... 363 
Pay T Rs SATIS e eoe neon o 49 
CASO CP CRUISE TRUE 416 
— — Carpenteriana .......... 469 
E NCODGOlWS v ose is mme SML TO 469 
m NIE s dddssdodqbsde 468 
em ua Dish M EM P EM re 576 
——— plagioglossa ............ UNE 
S ACOLO tri E ad 592 
e OSYUIBHRQIIA acies Gas sque 253 
ze He OX, d etra ues 469 
—— — Troostiana ....... l.l... 592 
———— QASABGERISS Ls o sede. uosede 469 
IDioyigapme Lo PD ds e EE 50 
IPlotlaumato AB. clc qus teo 49 
c IRSE iua d Urat sonaot 226 
————h ABLELCUS Qi. tS e 406 
SP [ODUS SB mue ix A RT 229 
—— — Pandorae: 2:22 s ues 229 
—— —vTedemia: «e 407 
cross de! li F0) DOLIORENCI ee EU SUE 405 
CITTRTIX OC RENCRNEN BEN RUE EUMT 2712 
P'omvait o Sea; s eL 49 
QUOTAQTLO TSULTTU S E 914 
— UB ATP EE cou as uc BOE 322 
——— Gussoneana var... ...... 269 
SECOISILOTUUO CURRERE 266 
Proserpina discoidea.......... 68 
ODOLUILOAS D NA HT en 253 
Pseudohyalina Morse..... 49 
GOQSDECLa, rr E 170 
em ITI um c ee dc A74 
——— incrustata .....2.ll.lln. 169 
—— limatula .............u. 155 
—— Maszatlanica ......... Lu. 169 
STULTUS 25s e yg c Ns 156 
——— minuscula .......... uuu. 154 
Punctum Morse sect. Helicis. 
