Definitions for "Decussate"
To cross at an acute angle; to cut or divide in the form of X; to intersect; -- said of lines in geometrical figures, rays of light, nerves, etc.
Crossed; intersected.
Growing in pairs, each of which is at right angles to the next pair above or below; as, decussated leaves or branches.
Keywords:  dentate, dehiscent
Dehiscent Dentate
whorled pattern with two primordia in each whorl - classified as 2(1, 1) or (2,2).
Keywords:  depressed