σησᾰμο-ειδής · sēsamo-eidēs — LSJ
like sesame or sesame-seeds, Thphr. HP 3.13.6; of bones, Gal. UP 2.12.
σησαμοειδές, τό, fruit of ἐλλέβορος μέλας, Dsc. 4.162; used medicinally, Hp. Acut.(Sp.) 60, Ep. 21; hellebore from Anticyra acc. to Diocl. Fr. 152; also σ. φάρμακον Str. 9.3.3.
σ. τὸ μικρόν, purple rock-cress, Aubrietia deltoidea, Dsc. 4.163 (also called σ. τὸ λευκόν, Ps.-Dsc. ibid.).
σ. τὸ μέγα, bastard rocket, Reseda alba, Dsc. 4.149.