Question: Which genus of plants is native to South and Central America, Onoclea or Phaedranassa?
Related documents: [0]  [DOC] Phaedranassa is a genus of South American and Central American plants in Amaryllis family, subfamily Amaryllidoideae. [END] 
[1]  [DOC] Onoclea is a genus of plants in the Onocleaceae family, native to moist habitats in eastern Asia and eastern North America. They are deciduous ferns with sterile fronds arising from creeping rhizomes in spring, dying down at first frost. Fertile fronds appear in late summer. Depending on the authority, the genus contains one to five species. [END] 
Answer: 
Phaedranassa
Phaedranassa