Cyathea atrocastanea, a new species of tree fern is described, illustrated, and compared with similar species. This new species should be classified as vulnerable (VU) according to the IUCN criteria.

American Fern Journal, Vol. 106, No. 3 (JULY-SEPTEMBER 2016), pp. 175-190 (16 pages) Three species of the genus Cyathea from the sandstone areas of the Amotape-Huancabamba zone are described as new to ...

Plant biologists report that a species of tree fern found only in Panama reanimates its own dead leaf fronds, converting them into root structures that feed the mother plant. The fern, Cyathea ...

Scientists have discovered a zombie tree that converts its leaves into roots as it dies. The Cyathea rojasiana tree fern, which is native to Panama in Central America, was studied by plant biologists ...

• The Australian tree fern (Cyathea cooperi) is a large tropical fern that forms a trunk. In the wild, a mature tree’s medium to dark green fronds can grow 5 to 8 feet long, but the fronds will be ...

Ferns, which have been called “living fossils,” reveal the powerful resilience and adaptability of ancient life forms. Among them, tree ferns, which are perfectly adapted to local conditions in Taiwan ...

In the Panamanian rainforest, scientists found the first known plant species to transform decaying tissue into a new source of nutrients. By Douglas Main In the rainforests of western Panama, the ...