curve
helferiana
fish
inverts
plants
a
Acorus
Aeschynomene
Aldrovanda
Alisma
Althenia
Alternanthera
Ammannia
Anemopsis
Angiopteris
helferiana
Anubias
Aponogeton
Aridarum
Asplenium
Azolla
algae
b
c
d
e
f
g
h
i
j
l
m
n
o
p
r
s
t
u
v
w
x
z
misc
helferiana
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