Elaphoglossum lehmannianum Posted by wtesto | Mar 3, 2021 | Ferns This species is found from Costa Rica to Ecuador at high elevations, principally in montane... Read More
Phlegmariurus hartwegianus Posted by wtesto | Mar 3, 2021 | Lycophytes This species is widespread in the American tropics but never abundant. It is generally an... 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
Steiropteris gardneriana Posted by wtesto | Mar 3, 2021 | Ferns This species exhibits an interesting distribution, occurring in both the Andes and Southeastern... Read More
Polystichum mexiae Posted by wtesto | Mar 3, 2021 | Ferns This species appears to be closely allied to Polystichum montevidense and P. solomonii. ... Read More