Assertion: angiosperm's pollen | /r/HasProperty | packaged in pollinia
Facets:
Source sentences:
text: Moreover, these radiations were associated with morphological or functional transitions : the origins of C4 photosynthesis and its attendant anatomical, morphological, and physiological shifts in the PACMAD-BOP clade; bulbous, cormous, or xeromorphic adaptations in the Asparagales clade that is sister to Doryanthaceae; the evolution of pollen packaged in pollinia in the common ancestor of the Orchidoideae-Epidendroideae clade, plus the emergence of epiphytism in part of this clade ; and, in Araceae, epiphytism and the origins of fleshy fruit, both of which may have limited dispersal and promoted diversification in tropical forests.