State or Province: Arizona
Posted by H.T. Brent | Feb 24, 2021 | Ferns
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Taxa on this site
FOTW VS. WORLDWIDE DIVERSITY
Based on an estimate of 51 families worldwide. Total number of families on this website = 50.
Based on an estimate of 337 genera worldwide. Total number of genera on this website = 286.
Based on an estimate of 11,916 species worldwide. Total number of species on this website = 1542.