A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Fissurella (Fissurella) crassa
Lamarck, 1822
Thick Keyhole Limpet
W Central - South America
Taxonomic Information
Class
GASTROPODA
Order
ARCHAEOGASTROPODA
SuperFamily
FISSURELLACEA
Family
FISSURELLIDAE
Page
M.B. Pocket Guide to Shells of the World
25