Assertion: cupule | /r/MadeOf | several ovules
Facets:
value: in the case of umkomasia
type: LOCATION
value: in early mississippian species
type: OTHER
value: in late devonian
type: TEMPORAL
Source sentences:
text: In Late Devonian and early Mississippian species, the cupule contained several ovules, but by Pennsylvanian times there was normally just a single ovule per cupule.
text: However, in the case of Umkomasia, each cupule contains only one ovule.
text: Each cupule is recurved, has a lip-like projection near the point of attachment, and contains several ovules arranged in a curved row with their micropyles facing the cupule opening.