Assertion: brittleleaf naiad | /r/HasProperty | distinguished
Facets:
value: by having mature leaves
type: CAUSE
Source sentences:
text: Brittleleaf Naiad is distinguished by having mature leaves that recurve, seeds with areoles (outer two coatings of the testa) that are broader than long and arranged in longitudinal rows – like the rungs of a ladder (FNA 2000).