Assertion: gametophyte | /r/HasProperty | subsist
Facets:
value: by forming mycotrophic relationships with fungi
type: MANNER
value: in some groups
type: LOCATION
Source sentences:
text: However, in some groups, notably the clade that includes Ophioglossaceae and Psilotaceae, the gametophytes are subterranean and subsist by forming mycotrophic relationships with fungi.