A.line of fissure in the fibre of wood, Thphr.HP5.1.9 sq.; κτηδόνες ξύλου grain of wood, HeroBel.96.12, cf. Suid.
2. Medic. in pl., fibres of the heart, Hp.Cord.10, cf. Erot.s.v. ἶνες.
b. layers in the cornea of the eye, Ruf.Anat.10.
3. layers of slate, Dsc.5.127.
4. gills of a mushroom, Id.3.1.