Assertion: black cockatoo | /r/CapableOf | form the subgenus
Facets:
value: within the genus
type: OTHER
Source sentences:
text: Within the genus, the two Western Australian white-tailed species, Carnaby's and the Baudin's black cockatoo, together with the yellow-tailed black cockatoo (C. funereus) of eastern Australia form the subgenus Zanda.