Introduction
Index
Higher taxa
Species
Single-access key
Glossary
Literature
Advanced search
Aetideidae of the World Ocean
MENU
Aetideidae of the World Ocean
beak
A
B
C
D
E
F
G
H
I
L
M
O
P
R
S
T
U
V
Z
Any of various rigid projecting mouth structures.
Linnaeus
Login
pbagnpg
Naturalis Biodiversity Center