a.1.(Bot.) Flattened; made level or even.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
Disc subsulcate along dorsal carina, deplanate to shallowly impressed toward hind angles.
Hind angles strongly divergent, slightly recurved apically; dorsal carina shallowly arcuate, reaching 0.2X distance to pronotal anterior margin; deplanate laterad of dorsal carina, margin slightly reflexed, interim area punctate.