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-zzz
Release 31.03 went live 18th November, 2011
Trivellona opalina
(Kuroda, T. & C.N. Cate in Cate, C.N., 1979)
Shell size 20 mm
Japan
Taxonomic Information
Class
GASTROPODA ORTHOGASTROPODA
Order
LITTORINIMORPHA
SuperFamily
VELUTINOIDEA
Family
TRIVIIDAE TRIVIINA
Page/Plate
Mem. San Diego Soc. Nat. Hist.
Vol. 10, p 43; Pl. 11/44-44a
Acad. Nat. Sci. Phil.
Image Acknowledgments
1
Kwansei Shell Database
2
Kwansei Shell Database
Image Acknowledgments
