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Gymnosphaera capensis,
synonyms Alsophila capensis and
Cyathea capensis, (known as the "forest tree fern") is a
regionally widespread and
highly variable...
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Gymnosphaera is a
genus of tree
ferns in
family Cyatheaceae. The
genus was
originally described by Carl
Ludwig Blume in 1828. It was
frequently treated...
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Gymnosphaera denticulata,
synonyms Alsophila acaulis,
Alsophila denticulata and
Cyathea han****ii, is a
species of tree fern
native to ****an, the Ryukyu...
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Gymnosphaera clade within Alsophila. In 2018, Dong and Zuo
proposed the
relationship shown in the
cladogram below, and
provided names in
Gymnosphaera...
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Gymnosphaera podophylla,
synonyms Alsophila podophylla and
Cyathea podophylla, is a
widespread species of tree fern
native to
southern China, Hainan, Taiwan...
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Gymnosphaera khasyana,
synonyms Alsophila khasyana and
Cyathea khasyana, is a
species of tree fern. Its
natural distribution extends from the Himalayas...
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Gymnosphaera metteniana,
synonyms Alsophila metteniana and
Cyathea metteniana, is a
species of tree fern
native to the
Ryukyu Islands, ****an, Taiwan, and...
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Gymnosphaera gigantea,
synonyms Alsophila gigantea and
Cyathea gigantea, is a
species of tree fern
native to
northeastern to
southern India, Sri Lanka...
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Gymnosphaera atropurpurea,
synonyms Alsophila atropurpurea and
Cyathea atropurpurea, is a
species of tree fern
native to the
islands of Luzon, Mindanao...
- genera, each with a
single species:
Gymnosphaera albida,
Hedraiophrys hov****ei, and
Actinocoryne contractilis.
Gymnosphaera albida is free-living, usually...
