Assertion: gametophyte generation | /r/HasProperty | perennial
Facets:
value: usually
type: DEGREE
value: at foot
type: LOCATION
Source sentences:
text: Furthermore, the gametophyte generation of the bryophyte is usually perennial and photosynthetically independent of the sporophyte, which forms an intimate interconnection with the gametophytic tissue, especially at the base, or foot, of the sporophyte.