adhesion organs
From ZooTerms (Dictionary of Invertebrate Zoology)
invertebrate organs used for adhesion to various surfaces.
adhesion organs: 1. Any of numerous
2. (Arthropoda: Insecta) Abdominal suckers, tarsal suckers and ventral tube.
3. (NEMATA) The spinneret.
4. (Platyhelminthes: Cestoda) Suckers, bothria and bothridia.
5. (Platyhelminthes: Trematoda) Oral and ventral suckers.
6. (Rotifera) Pedal glands in the toes.