Class: Polypodiopsida
Sticherus palmatus
Posted by Fernando Matos | Jun 30, 2014 | Ferns, New Collections
It was very exciting to see this beautiful species in the field. It occurs from Mexico to Costa...
Read MoreDryopteris nodosa
Posted by Michael Sundue | Jun 30, 2014 | Ferns, New Collections
The large persistent scales at the base of each lamina axis help diagnose this member of...
Read MoreSticherus underwoodianus
Posted by Fernando Matos | Jun 30, 2014 | Ferns, New Collections
According to Mickel & Smith (2004), “this species can be distinguished from congeners in...
Read MoreDryopteris hendersonii
Posted by Michael Sundue | Jun 30, 2014 | Ferns, New Collections
Stout setae on the lamina help place this species in Dryopteris sect. Nothoperanema (Tagawa) Li...
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Taxa on this site
FOTW VS. WORLDWIDE DIVERSITY
98.04%
Based on an estimate of 51 families worldwide. Total number of families on this website = 50.
Genera
86.05%
Based on an estimate of 337 genera worldwide. Total number of genera on this website = 290.
Species
13.43%
Based on an estimate of 11,916 species worldwide. Total number of species on this website = 1600.