sulcus, = a furrow made by a plough; a rut, track;
-atus, = indicates possession or likeness.
(covered by minute imptessions as if made by a point of a pin) (ld, BL)
Willdenowia teres (La) Golden Curls (Sw) Location: (F, K, P)
tero, = to lessen by rubbing, to rub away; to wear away by use, wear out;
teres, = rounded off, rounded, well-turned, round, smooth; polished, elegant.
(terete, i.e. secular in transverse sections, tapering or narrowly cylindric) (ld, BL)