Assertion: cassia | /r/CapableOf | differ in stamen organization
Facets:
value: in arid areas of australia
type: LOCATION
value: principally
type: OTHER
Source sentences:
text: Cassia and Senna differ principally in stamen organization and in arid areas of Australia, taxonomic distinctions between and within the three genera are blurred by polyploidy, hybridization and apoximis (Lewis et al, 2005).