Assertion: moss's leaf | /r/HasProperty | megaphylls
Facets:
Source sentences:
text: The euphyllophytes, making up more than 99% of living vascular plant species, have large 'true' leaves (megaphylls), which effectively grow from the sides or the apex, via marginal or apical meristems.
text: These give rise to gametophores, stems and leaf like structures (bryophytes do not have true leaves (megaphyll).  
text: Living whisk ferns and horsetails do not have the large leaves (megaphylls) which would be expected of euphyllophytes.