Question: Which genus of plants is native to South and Central America, Onoclea or Phaedranassa?

full_context: Document 1: Dryopteris cristata: Dryopteris cristata is a species of fern native to wetlands throughout the Northern Hemisphere. It is known as crested wood fern or crested buckler-fern. This plant is a tetraploid species of hybrid origin, one parent being "Dryopteris ludoviciana" and the other being the unknown, apparently extinct species, dubbed "Dryopteris semicristata", which is also one of the presumed parents of "Dryopteris carthusiana". "D. cristata" in turn is one of the parents of "Dryopteris clintoniana", another fern of hybrid origin.
Document 2: Onoclea: 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.
Document 3: Athyrium filix-femina: Athyrium filix-femina, the lady fern or common lady-fern, is a large, feathery species of fern native throughout most of the temperate Northern Hemisphere, where it is often abundant (one of the more common ferns) in damp, shady woodland environments and is often grown for decoration.
Document 4: Pamianthe: Pamianthe is a genus of South American bulbous perennials in the Amaryllis family, subfamily Amaryllidoideae. They can be found in sandy, but rocky areas in Ecuador, Peru, and Bolivia.
Document 5: Sudamerlycaste: Sudamerlycaste is a genus of flowering plants in the Orchidaceae family. It consists of approximately 45 species. The genus was split off from "Lycaste" in 2002 by Fredy Archila. Species in "Lycaste" that were endemic to South America and the Caribbean Islands were placed into the new genus "Sudamerlycaste" and those found in Mexico and Central America stayed in "Lycaste". As a result of this change most of the species previously found in the "Lycaste" section "Fimbriatae" were then moved to the genus "Sudamerlycaste". Species are either epiphytes or terrestrial. In 2003 Henry Oakeley and Angela Ryan published the genus name "Ida" to accommodate South American and Caribbean plants previously placed in "Lycaste". Their description included the type species of "Sudamerlycaste", "Lycaste andreettae". This renders "Ida" an illegitimate name.
Document 6: Podranea: Podranea, is a genus of one or two species of African flowering vines in the Bignoniaceae family.
Document 7: Matteuccia: Matteuccia is a genus of ferns with one species, Matteuccia struthiopteris (common names ostrich fern, fiddlehead fern or shuttlecock fern). It is a crown-forming, colony-forming plant, occurring in temperate regions of the Northern Hemisphere in central and northern Europe, northern Asia, and northern North America. The species epithet "struthiopteris" comes from Ancient Greek words, "struthio" meaning ostrich and "pterion" meaning wing.
Document 8: Adiantum diaphanum: Adiantum diaphanum, the filmy maidenhair fern, is a species of fern in the genus "Adiantum", native to East Asia and Australasia, from southern Japan south to New Zealand. It grows to 20 cm long at the most, with very dark green fronds covered with bristles.
Document 9: Deinanthe: Deinanthe is a genus consisting of a few species of rare herbaceous-habit rhizomatous plants found in the mountain woodlands of East Asia, ranging from China to Japan. They are handsome clump-forming perennials good for shade, woodland and rock gardens. These attractive deciduous plants have relatively large "fishtail" leaves (cleft at the apex). Deinanthes grow at a slow rate to be bushy and shrub-like, 2ft tall and wide. The leaves attain 3 to 4 inches in length,being deep green, roughly textured, deep veined, cordate at their bases and with serrate margins. The shoots emerge from stout, knobby rhizomes. Leaves are easily damaged in direct sun exposure. Flowering occurs in late summer to early fall. The delicate, waxy, nodding cup-shaped flowers in rich to pale purple-blue, rose or white, are borne in loose terminal clusters. Resembling gargantuan fertile hydrangea flowers, with numerous yellowish to pale blue anthers, they are occasionally accompanied by sterile flowers, as in the lacecap hydrangeas. Roots and leaves are edible.
Document 10: Rhodophiala: Rhodophiala is a genus of herbaceous, perennial and bulbous plants in the Amaryllis family (Amaryllidaceae, subfamily Amaryllidoideae). It consists of about 30 South American species distributed in southern Brazil, Argentina, and, specially, in Chile.
Document 11: Athyrium yokoscense: Athyrium yokoscense, commonly known as Asian common ladyfern in English and as "Hebino-negoza" in Japanese, is a species of fern in the family "Athyriaceae". These tough plants live primarily in and around mine sites and thrive in soils contaminated with high concentrations of heavy metals, such as zinc, cadmium, lead, and copper. "A. yokoscense" is indigenous to Japan, Korea, eastern Siberia and northeastern China and has been known for centuries to tolerate phytotoxic mining sites. The predominance and concentration of this fern species at a particular region was used to identify potential mining sites. The primary potential of "A. yokoscense" is in its phytoremediative ability to accumulate toxic metals from soils contaminated with heavy metals, so it may have some long-term commercial importance. No medicinal or culinary values of this fern species have been studied or confirmed.
Document 12: Phaedranassa: Phaedranassa is a genus of South American and Central American plants in Amaryllis family, subfamily Amaryllidoideae.
Document 13: Griffineae: The tribe Griffineae (in the family Amaryllidaceae, subfamily Amaryllidoideae) includes 2 genera with 22 species from South America which are actually endemic to Brazil. A typical character of the representatives of the tribe are the flowers - They are with blue or lilac color collected into an umbel. Only the members of this tribe and the genus "Lycoris" are able to form flowers with such color in the whole Amaryllidaceae family. The plants in this group are typical perennial flowers which are producing bulbs. The leaves are green, with elliptical form in the most of the cases but in some members as in "Worsleya" they are sword-shaped.
Document 14: Frond dimorphism: Frond dimorphism refers to a difference in ferns between the fertile and sterile fronds. Since ferns, unlike flowering plants, bear spores on the leaf blade itself, this may affect the form of the frond itself. In some species of ferns, there is virtually no difference between the fertile and sterile fronds, such as in the genus "Dryopteris", other than the mere presence of the sori, or fruit-dots, on the back of the fronds. Some other species, such as "Polystichum acrostichoides" (Christmas fern), or some ferns of the genus "Osmunda", feature dimorphism on a portion of the frond only. Others, such as some species of "Blechnum" and "Woodwardia", have fertile fronds that are markedly taller than the sterile. Still others, such as "Osmunda cinnamomea" (Cinnamon fern), or plants of the family Onocleaceae, have fertile fronds that are completely different from the sterile.
Document 15: Aphelandra: Aphelandra is a genus of about 170 species of flowering plants in the family Acanthaceae, native to tropical regions of the Americas.
ground_truth: Phaedranassa