Genus: Pteris L.
Pteris mertensioides
Posted by Michael Sundue | Aug 15, 2019 | Ferns
Pteris mertensioides sports large leaves with conspicuously parallel pinnae and...
Read MorePteris denticulata var. tristicula
Posted by Nathan Smith | Oct 26, 2018 | Ferns, Observations, Santa Catarina Island
Login
Subscribe to FOTW
Receive notifications of new posts.
Taxa on this site
FOTW VS. WORLDWIDE DIVERSITY
Families
Genera
Species
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
13.44%
Based on an estimate of 11,916 species worldwide. Total number of species on this website = 1601.