Primary collector: D. Sanin
Serpocaulon articulatum
Posted by David Sanín | Jul 21, 2015 | Ferns, New Collections
Serpocaulon articulatum and S. caceresii (Sodiro) A.R. Sm. are very often confused in the...
Read MoreTrichomanes dactylites
Posted by David Sanín | Mar 14, 2015 | PNN Las Orquideas
Lamina Detail of the segments Apex of the...
Read MoreDesmophlebium longisorum
Posted by David Sanín | Mar 14, 2015 | PNN Las Orquideas
Petiole in cross , with two enlarged vascular bundles Rhizome apex Abaxial surface of the lamina...
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Around the Web
Once more unto the breach, dear friends: Resolving the origins & relationships of the Pellaea wrightiana hybrid complex (new #AJB reseach by Michael Windham, Layne Huiet, Jordan Metzgar, Tom Ranker, George Yatskievych et al) https://bsapubs.onlinelibrary.wiley.com/doi/10.1002/ajb2.1850 #botany #ferns @wileyplantsci
A great day doing a comprehensive Asplenium septentrionale count together with @NatResWales staff. Some positive site actions have already been done, and a good discussion on a management plan to look after this very special site. @FernBPS @fossilplants #FernFriday @cofnod
3HybPhaser identifies hybrid evolution in Australian Thelypteridaceae http://dlvr.it/SQW8qJ
FOTW VS. WORLDWIDE DIVERSITY
98.04%
Based on an estimate of 51 families worldwide. Total number of families on this website = 50.
Genera
83.68%
Based on an estimate of 337 genera worldwide. Total number of genera on this website = 282.
Species
12.32%
Based on an estimate of 11,916 species worldwide. Total number of species on this website = 1468.