echinosoma

Century Dictionary and Cyclopedia

1. n. A genus of apneumonous holothurians, of the family Oncinolabidæ, having filiform tentacles and five rows of tube-feet.
2. n. In entomology: A genus of earwigs, of the family Forficulidæ.
3. n. A genus of weevils, of the family Curculionidæ, containing one Madeiran species, E. porcellus.