Category: Uncategorized
Pteris podophylla
by wtesto | Dec 11, 2014 | Ferns, New Collections, Uncategorized | 0
Rhizome Rachis-costa architecture Pinna Petiole cross section Petiole base with scales Leaf Habit...
Read MoreGoniopteris curta
by Michael Sundue | Oct 28, 2014 | Ferns, New Collections, Uncategorized | 0
Sticherus brevipubis
by Fernando Matos | Jun 30, 2014 | Uncategorized | 0
Curiously to me, all species of Sticherus collected during this trip had some sort of pinkish...
Read MoreBotrychium lunaria
by Michael Sundue | Jun 22, 2014 | Ferns, Observations, Uncategorized | 3
Botrychium lunaria has a circumpolar distribution in the northern hemisphere. Coming from New...
Read MoreStenochlaena palustris
by Michael Sundue | Apr 28, 2014 | Ferns, Observations, Uncategorized | 0
Stenochlaena palustris is a common fern in tropical Asia. The long creeping rhizomes climb several...
Read MoreAsplenium auriculatum
by Michael Sundue | Dec 15, 2013 | Ferns, New Collections, PNN Las Orquideas, Uncategorized | 0
The fleshy pale green leaves and proliferous roots help to diagnose Asplenium auriculatum. This...
Read MoreAsplenium sessilifolium Desv.
by Michael Sundue | Dec 5, 2012 | Ferns, New Collections, Uncategorized | 0

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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
3Phylogeny, character evolution, and systematics of the fern family Ophioglossaceae based on Sanger sequence data, plastomes, and morphology http://dlvr.it/SQndGJ
FOTW VS. WORLDWIDE DIVERSITY
98.04%
Based on an estimate of 51 families worldwide. Total number of families on this website = 50.
Genera
83.98%
Based on an estimate of 337 genera worldwide. Total number of genera on this website = 283.
Species
12.33%
Based on an estimate of 11,916 species worldwide. Total number of species on this website = 1469.