hemastoma, Grateloup........ 
Jia, AGW 500000005000 
Harveyanum, Sowerby........ 
illianumse ams sneer 
OSHS WOON 5 gnc oa 000000 
NOMESMNT, JHA once v0s60000 
Humphreyanum, Pfeiffer ..... 
ictericum, Sowerby .........- 
nN ENE JEAIIAP a5 50000000 a0 
interruptum, Lamarch........ 
Usabellanee perfctr -iereks 
Jayanum, ddams............ 
Vee, JHEP oc 6ac5n5 06 
Kraussianum, Pfeiffer........ 
levigatum, Webb and Berth. .. 
leve, Pfeiffer 
ligatulum, Grateloup ... at 
ligatum (Nerita) Miller ..... 
ligatum, Sowerby... - 
inns ALIS ooo oo06 be a00000 
lineina (furbo), Linneeus...... 
lincinellum, Lamarck ........ 
lineatum, Pfeiffer ..........- 
Went, JGR oooh ococc00e 
IDSA, GHA coacagoooneen0d 
lithidion, Sowerby ........... 
Macarese, Pelit.....-..5...- 
Madagaseariense, Gray....... 
majusculum, Morelet.......-. 
marmoreum, Sowerby ......-- 
megacheilus, Sowerby .....-.. 
Melitense, Sowerby .........-- 
Michaudi, Grate/oup ences 
microchasma, Pfeiffer .......- 
minium, Gundlach .......... 
mite, Pfeiffer .......++-+++-- 
modestum, Adams......-...-- 
modestum, Petit ........ 
Moulinsii, Grateloup ........ 
multicarinatum, Jay.......+-- 
multifasciatum, Grateloup .... 
wultilineatum, Jay .....-.--- 
Naticoides, Recluz .........- 
nitens, Adams .......-..---- 
TEMGUN, JAI oe co nodon000 dC 
nodulatum, Poey..........-- 
Novee Hibernia, Quoy....... 
obligatum, Gould........-... 
obsoletum, Lamarch.........- 
occlusum, Morch........ 
CYCLOSTOMA.—INDEX. 
Plate, 
1X. 
Il. 
Hil. 
XXII. 
XI. 
XVII. 
XII. 
X. 
VIIt. 
XXI. 
VIII. 
XI. 
XIV. 
IX. 
XI, 
XVI. 
XVI. 
IX. 
XVIII. 
XXI. 
XX. 
XXI. 
VII. 
VI. 
XIX. 
XXII. 
IX. 
XII. 
VIIL. 
XI. 
II. 
XIV. 
XXII. 
XX. 
XVII. 
VI. 
Ve 
X. 
I. 
XIX. 
XVIII. 
XVI. 
XXIII. 
XVII. 
XVI. 
XIV. 
IV. 
V. 
Species. 
bulk 
26 
| 
Olinier Sowerby eee eet 
orientale, Rossmasler ........ 
ortix, Valenciennes .......... 
UCLUM sR OCYEe seit 
papillare, Werussac .......... 
paradovum, Pfeifier.......... 
parvispirum, Pfeiffer ......... 
Peamannianum, Chilly ....... 
perplicatum, Gundlach........ 
phaleratum, Ziegler.......... 
Philippi, Grateloup.......... 
Philippianum, Pfeiffer. 
pictum, Sowerby . 
polysulcatum, Botiez and Mich. . 
politum, Sowerby............ 
Pretnel, DiOrb19ny eee 
principale, Pfeiffer 
pudicum, D’Orbigny ........- 
pulchellum, Sowerby ......... 
pulchrum (Zo), Wood...... 
pygmeum, Sowerby ......... 
pyrostoma, Sowerby.......... 
Rangelinum, Poey........... 
Redfieldianum, Adams........ 
reticulatum, Adams and leeve. . 
reticulatum, Ziewler.........- 
MEtHONSUIM -/a7mM1S ei see oe ele aie 
rotundatum, Poey .......-... 
rugosum, Lamarch.......-..5. 
AMOS, JAI? 556500 oc 
ASIN, JAGR o45.6555.00 00 
salebrosum, Morelet ..,.....- 
SancOdesse/Ci/icmee ein ier et 
scabriculum, Sowerby ........ 
semidecussutum, Pfeiffer... ... 
Siculum, Sowerby .........-. 
UTE, ZAUPP an cccq ones 
solidum, Adams ....... : 
solidum (Zruncalella), Mawes. ; 
solutum), Richards emp -tis iar 
Souleyetianum, Pedit .......- 
Sowerbyi, Pfeiffer.........--. 
spectabile, Petit...........-. 
spinulosum, 4dams ........- 
striatulum, Pfeiffer .......... 
subliratum, Pfeiffer.........- 
suleatum, Draparnaud ....... 
sulcatum, Lamarck .......... 
suleulosum, Jerussac... 1. ee 
Guturale, Mexussnc). =. 2... sae 
Plate 
XIV. 
XIV. 
XG 
XXI. 
XI. 
XXII. 
ID 
XXI. 
XXI. 
XI. 
XIX. 
XVIIL. 
XII. 
XI. 
XIX. 
XXII. 
IV. 
XXII. 
Il. 
XX, 
XIX. 
IX. 
XII. 
XIII. 
IX. 
XI. 
XII. 
XVII. 
III. 
XVII. 
XIII. 
XII. 
X. 
XX. 
XI. 
XI. 
X. 
XI. 
XVII. 
XXII. 
XXII. 
Species. 
86 
86 
55 
141 
62 
155 
47 
143 
138 
66 
123 
119 
74. 
C6 
125 
144 
16 
149 
6 
132 
121 
51 
75 
83 
48 
66 
81 
109 
Wit 
lil 
Ti 
79 
61 
136 
65 
66 
57 
68 
114 
160 
155 
4 
36 
131 
38 
9+ 
66 
13 
105 
105 
