Selaginella chrysoleuca Posted by wtesto | Mar 5, 2021 | Lycophytes I believe this is Selaginella chrysoleuca, a rare endemic of the Colombian Cordillera Oriental. It... Read More
Athyrium arcuatum Posted by wtesto | Mar 3, 2021 | Ferns This plant is tentatively placed under this name — the Neotropical lady ferns are badly in... Read More
Asplenium uniseriale Posted by wtesto | Mar 3, 2021 | Ferns This species belongs to a poorly resolved complex of spleenworts with proliferous leaf apices and... Read More
Polystichum hottense Posted by wtesto | Jan 2, 2019 | Ferns, New Collections This species is one of the largest in the Caribbean, and is a narrow endemic in western... Read More