leptocaulous

Etymology
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Adjective

 * 1)  Relating to a leptocaul; having a slender stem and many branches.
 * 2)  Not exhibiting further enlargement of segments formed by  after their initial formation, so that filaments remain at the same diameter as the apical cell that generated them.
 * 1)  Not exhibiting further enlargement of segments formed by  after their initial formation, so that filaments remain at the same diameter as the apical cell that generated them.