The suction traps of
Aldrovanda
,
Utricularia
, and
Polypompholyx
the underwater traps of
Aldrovanda
Utricularia intermedia
suction traps of
Utricularia intermedia
suction traps of
Utricularia vulgaris
. Clickable image gives a view of the whole plant
Polypompholyx multifida
is an Australian species with suction traps in the soil.
