A
Af
Am
Ao
At
B
Be
Bl
Br
C
Ce
Ci
Co
Cr
Cu
D
De
Di
Do
E
Em
Et
F
Fi
Fo
Fu
G
Gl
Gr
H
Hi
I
In
Io
J
K
Kl
L
Le
Lo
M
Mai
Mari
Mc
Mi
Mo
Mu
N
Ni
O
Om
P
Pe
Ph
Pl
Pr
Pu
Q
R
Re
Ri
Ro
Ru
S
Sc
Se
Si
Sp
St
Su
T
Te
Th
Tr
Tu
U
V
Ve
Vi
W
X-Z
Granulina agger
(Watson, R.B., 1886)
2 - 5.5 mm
Venezuela; Puerto Rico
Taxonomic Information
Class
GASTROPODA ORTHOGASTROPODA
Order
CAENOGASTROPODA - SORBEOCONCHA - HYPSOGASTROPODA - NEOGASTROPODA
SuperFamily
MURICOIDEA
Family
CYSTISCIDAE GRANULININAE
Page/Plate
Marginellidae and Cystiscidae of the World
p 173/1.3
Acad. Nat. Sci. Phil.