Plecotreraa (see Aurlculacsa, I. )Vol. I, pt 16, begins at p. 23 
Plsctropls (see Helix) Vol. 
I* 
part 
12 i- 
PI eu robran chae (see Ap lys i i da 
e ) 
6. 
tl 
43-44, 
1 
Pleurobranchus M " 
) 
?« 
ft 
•» 
33-43, 
4 
Pleurotoma (see Pleuroicraidae) IV, 
ft 
3, 
II 
(4-136 ” 
1173-248 
39 
Pleuro torn! due, Weink&uff (18S7) ” 
*? 
rt 
?! 
1-246, " 
43 
PllcadoTKus (see Gtbbulina) 
P 1 i o t r op is (see Panina ) 
Poeyia (see Ancylinen) Vol, 
I. 
f? 
ft 
6 
1 
Pomatia (see Helix I, ) - f 
M 
ft 
12 — 
Pompholyx (see Limnaecea) H 
ft 
tf 
17, 
ft 
230-231, t; 
1 
Potamidea (see Cerithium) 
Praxis (see T i clioy onia ) 
Prio discus (see Streptaxidae) 
I, 
*1 
12B- 
ft 
n f< r *7 n 
frO"***/ i 5 
1 
Pristoohiton (see Chiton) 
Prosperpina (see Helix) 
11 
?? 
12- 
» 
"in "i a ti 
-i~ 'V “* J.Oj 
3 
Pupa, JCuster (1852) Vol. 
I, 
H 
15 , 
?t 
11-138 
[137-194 
20 
Pup In i d ius (see Bui Itt, Inn 3 ) 11 
U 
H 
n 2- 
±o — 
Pu pops is ( " 
ft 
M 
Pupoides ( " Bulimmidas ) 
it 
f» 
»? 
ft 
917- ?3Q, f ‘ 
4 
Purpurttcea, Kuster Se Kobe'lt ( 
IS 78 
) i L i , 
^ , 
1? 
1.-336, M 
83 
Pu rp ura, K vster CtftSJ 'Vol. 
III, 
pa rt 
1A, 
tf 
91-201, » 
13 
Put ilia (nee Ppraxddelli&ae) 
It 
it 
28 } 
230-231, " 
1 
Pcedachatina, Kobe It (1895) 
tf 
»* 
10, 
tf 
8-23, 51 
o 
a 
P s e u d e Ima (see Anno a ) 
Pseudobba (see Helix) Vol, 
