Netted-veined, furnished with branching veins forming network, [50], [51].

Neuter, Neutral, sexless. Neutral flower, [79].

Niger, Latin for black. Nigricans, Latin for verging to black.

Nitid, shining.

Nival, living in or near snow. Niveus, snow-white.

Nodding, bending so that the summit hangs downward.

Node, a knot; the "joints" of a stem, or the part whence a leaf or a pair of leaves springs, [13].

Nodose, knotty or knobby. Nodulose, furnished with little knobs or knots.

Nomenclature, [175], [179].

Normal, according to rule, natural.