MANILA, Philippines - Utricularia is a genus of more than 260species of herbs growing in the tropics worldwide, generally in watery or wet places. Some are submerged while others are terrestrial and ...

This is a preview. Log in through your library . Abstract Utricularia vulgaris growing at Wicken Fen, England, showed rapid turnover of the trapping apparatus. New groups of leaves, each bearing many ...