Pfeifferi, Reeve ....... 
Pheenotopicus (Cyclost.), Beton 
Philippinarum (Cyclos¢.), Sow. . 
picturatus, Pfeiffer .......... 
pinnulifereBensone sesso 
Pirrieanus, Pfeiffer.......... 
plicatus (Cyclost.), Gould ..... 
ponderosus, Pfeiffer ........- 
porphyriticus, Benson........ 
psilomitus, Pfeiffer . - 
pulverulentum (Cyclost.), Phil. . 
punctatus (Cyclost.), Grateloup 
purus (Cyclost.), Forbes... .- 
pyrotrema, Benson .. : 
quadrifilosus (Cyclost.), een, 
Rafflesii (Cyclost.), Broderip .. 
ravidus (Cyclost.), Benson .... 
rufescens (Cyclost.), Sowerby . . 
scissimargo, Benson.......... 
semisulcatus (Cyclost.), Sow. . . 
Shiplayi, Pfeiffer. . 
Siamensis (Cy yelactay Rawr... 
speciosus, Pfeiffer . teen 
stenomphalus, Pfeifer ....... 
stenostoma (Cyclost.), Sowerby 
striatum (Cyclost.), Lea ...... 
CYCLOPHORUS.—INDEX. 
Plate. 
III. 
XVIII. 
XIV. 
VI. 
Species. 
11 
rs 
ea oF Ot CO 
co Fe oc 
strigatus (Cyclost.), Gould .... 
subtrochiformis (Cyclost.), Sout. 
Sumatrensis, Pfeiffer ......... 
LeeMLALUS, efEl fier alee eens 
texturatus (Cyclost.), Sowerby . 
Theobaldianus, Benson ....... 
Thwaitesii, Pfeiffer .......... 
tiara (Cyclost.), Gould ....... 
tigrinus (Cyclost.), Sowerby .. . 
trilinatus;el/Cif cia eee 
Tryblium, Benson ........-:. 
tuba (Cyclost.), Sowerby...... 
turbinatus, Pfeiffer .......... 
turbo (Zrochus), Chemnitz... . 
tureidus we seifer se se ee eee 
validus (Cyclost.), Sowerby... . 
variegatum (Cyclost.), Philippi . 
variegatum (Cyclost.), Valence. . 
variegatum (Cyclost.), Voigt. .. 
volvulus (Helix), Miiller...... 
Wahlberoi, Benson... 
Woodianus (Cyclost.), Lea... . 
zebra (Cyclost.), Grateloup .. . . 
zebrinus (Cyclost.), Benson... . 
Zollingert (Cyclost.), Mousson . 
Plate. 
XVII. 
xO, 
Il. 
X. 
XV. 
X. 
XVIII. 
XVI. 
WAL. 
XIX. 
VE 
Il. 
XIV. 
XIII. 
Wale 
XVII. 
VIII. 
XIV. 
XI. 
V. 
Species. 
17 
45 
mw Ww ww 
Se he 
Sk o> 
So oo eS 
w 
paar 
