686 
Page 
Helicina flavida, var. brevilabris. 27 
——, var. strebelt ...... 2 
fragilis .........05s 35, 605 
fragilis... 0... ees 22, 23, 25 
——— , var. elata ...... 25, 605 
— , var. merdigera.. 25, 605 
funcki............4: 33, 603 
—— funcki vs vvevvvcvenes 23, 24 
—— FUNK ccc nc cevenes 33 
_—— ghiesbreghti ........ 28, 602 
—— ghiesbreghti ...... 22, 23, 24 
—— ghiesbrighti ........405- 28 
——— quadelupensiS ....e.eees 40 
—— helos@ ......005 26, 37, 39 
indent ....ceeeeaes 34, 604 
lirata wo... eee cee 41, 607 
lirata .... 22,23, 27,42, 656 
, var. rusticella .... 607 
—— ——, var. rusticella .... 27 
, var. semistriata.... 27 
, var. unidentata .... 607 
, var. unidentata .... 27 
—— lyratda .cvvccseecceaee 4] 
———_ MAUGJEVIE. ov vvvevnvecees . 856 
MeEVAIGETA . oe vc ceveeeres 35 
— —microdina ............ 42 
——— MICTOUINA 6 eve ceees 22, 27 
MINUSCULA . oc vere ceccves 608 
—— mohriana .............. 42 
MORTIANA wv ce ce eeene 22, 27 
NUCOMELL Lev vsc even ceees 43 
—— notata............., 38, 606 
NOEALA oe cece reeeees 22, 25 
—— orbiculata .......4.. 21, 605 
oweniana .......... 38, 605 
—— oweniana .... 22, 23, 26, 656 
—. , var, anozona ...... 38 
—— , Var. AnN0ZONa ...... 26, 
605, 606, 656 
—— ——.,, var. coccinostoma.. 38 
— , var. coccinostoma .. 26, 
605, 606 
PANNUCEA wiersveveeee 43, 44 
punctisuleata........ 36, 605 
punctisuleata .. 22,23, 26, 656 
—— PUrpuUreoPlAVA ws. vevees 28 
raresulcata .......... 36, 605 
raresulcata ......eceeee 25 
—— rhynchostoma .......... 29 
—— rhynchostoma .......+. 28, 24 
PhyncostoMa vo. .vvvccees 29 
—— rostrata .........64. 80, 608 
—— rostrata ......4.4. 22, 23, v4 
—— » var. sempler ....., 603 
rusticella veeveccceues 41, 42 
——— BAWWINE ec ecccncccvves 30 
INDEX. 
Page 
Helicina sandozt ... cece eee 31 
sanguinea ........e eee 40 
——— SANGUINED . oe eevene 23, 20 
—— semistriata .......04. 41, 42 
—— shuttlewortht .......... 604 
——— SINUOSA oe. eee ee eee 32 
—— SINUOSA Lec c reve eneee 25 
——_ wer DIANG oe eee ewes 28 
—— sowerbyana ........ 28, 602 
—— sowerbyana ...... 22, 25, 387 
strebelt oo... cece cece 39 
succincta.........68. 36, 605 
SucCINCLA . 1... 22, 25, 88, 655 
tenis ... eee ee eee 34, 604 
tenuis .. 22, 23, 25, 32, 35, 38 
, var. chiapensis .. 25, 604 
— , var. lindent ...... 25 
—_—— , var. vernalis ...... 25 
trochulind oo... eee c ees 39 
trossulad wesc cee eaes 29, 606 
a 33 
—— turbinata ..... 0... 22, 24, 
30, 31, 82, 35 
— , Var. MINIMA ....4. 31 
unidentata ......e0n. 41,42 
CEINANS . ov eee cece 32, 34 
zephyrina .......... 30, 603 
ZEPRYTINA. vo vee vceaee 22, 24, 
31, 32, 33, 605 
HELICINIDH 21... 0.0 eee eee 21 
Helicogona griseola ........4. 141 
Helisoma ........-5 380, 381, 382, 
387, 390, 393, 396 
HELIX 1... eee eee eee 129, 622 
Helix ...... 21, 128, 124, 180, 147, 
150, 152, 159, 160, 178, 330, 621 
ACULEALa vee eee cee eees 1380 
acutedentata .... cee ces 172 
a , var. guinguedentata . 172 
adela..... ee... eee 158, 625 
adela .... 6... 152, 158, 159 
—— @80PUS eee ec ccncevces 176 
Albocincta . 6. ec e ae 141 
albolineata wo... cece 141 
AIDOZONATA. . cece ce neces 141 
Alexandrt . i.e. cece rece 188 
AIMONTE Lecce cee ees 136 
. almonteanG@ ......0..00. 186 
——altispira ............., 156 
~altispira ...... 158, 157, 661 
ampla .........00. 188, 623 
—— ANI18 oo eee ee *... 172 
annulifera ve. ceceeeees 177 
1 125 
—— AVDOPED oo eee eee 116 
ArbustOrUm vec ccceccces 142 
Hehix ariadne 
aurita 
behrit 
berlandteriana. . 
ASPeTSA ....66.. 
ASPEVSH vee v ene 
berendti........ 
berlanderiana .. 
—— berlandieriana .. 
, var. griseola 
Lo... 144, 624 
148, 149, 660 
beceeeee 159 
bocce as 171 
Lecce 126 
142 
141, 
142, 161, 660 
.. 140, 623 
a , var. griseola ...... 660 
bicincta ....... eee eee 157 
bicincta ...... 152, 153, 154 
DUCONVERA oo. eee e ee ees 159 
DUCPUTIS voce cc 168 
—— bifasciata .. 152, 154, 157, 625 
—— bilineata ...... eee 109 
blakeand vo. eee 125 
boucardt ..... c eee 158 
Dridgest . vee cece ceeeues 133 
—— buffoniana ........ 148, 149 
—— buphthalmus 0.06... 0.4. 162 
——_ cadUCH oe eee eee 107, 108 
—- cecoides .............. 131 
—— carpentert oo. cece cca 148 
—— chiapensis ........6...4. 165 
— chilembia ........0624.. i) 
—— cteercula «0.6... 140 
—— coactiliata ............ 133 
—— coactiliata ............ 135 
oe , var. suturalis ...... 136 
—— conspurcatella .......... 128 
—— cordovana ........ 135, 622 
—— cordovand .......4.. 1838, 186 
—— costaricensis........ 158, 626 
—— costaricensis . 152, 158, 158, 159 
—— couchiana 
—— coulont 
dombeyana 
dorfeuilleana 
—— dysoni 
—— egena 
—— euryomphala 
—— exilis 
, var. steiniana 
, var. virginea 
ey 
eeee 
eee 
ey 
eee ee eee 
eee eee 
eee ween 
ee 
ee 
eee ee eee 
158 
bee eaes 171 
bec e eee 106 
eee ere eee 
ee ee eres 
eee er eer 
eee ee eon 
ed 
bocce 149 
147, 148, 150, 
155, 156, 624, 625 
—— — , var. stolli 
149 
