calyculus
From LSJ
Latin > English (Lewis & Short)
călycŭlus: i, m.
dim. calyx,
I a small flower-bud, the cup or calyx of a flower, Plin. 20, 19, 78, § 205; 27, 5, 20, § 37; App. M. 4, p. 143, 16.—
II Transf., the outer skin, hide of animals: echinorum, App. Mag. 35, p. 297, 4.
Latin > French (Gaffiot 2016)
călўcŭlus (cali-), ī, m., dim. de calyx, corolle : Plin. 20, 205