Bladderwort

[Sarah]

A genus (Utricularia) of aquatic or marshy plants, whichusually bear numerous vesicles in the divisions of the leaves. Theseserve as traps for minute animals. See Ascidium.

[PussyCat]

[Sexually transmitted disease].

[PussyCat]

An aquatic plant of north temperate regions, with small air-filled bladders which keep the plant afloat and trap tiny animals that provide additional nutrients.