Hymenasplenium unilaterale s.l.
The name is applied in the broad sense here pending further study....
Read MorePosted by Michael Sundue | Aug 29, 2019 | Ferns
The name is applied in the broad sense here pending further study....
Read MorePosted by Michael Sundue | Aug 29, 2019 | Ferns
Asplenium atrovirens is one of several large 1-pinnate species with elliptic pinnae. The...
Read MorePosted by Michael Sundue | Aug 29, 2019 | Ferns
The dark stellate hairs of the lower leaf surface help diagnose this species. These are formed by...
Read MoreA 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
3Four new glucosides from the aerial parts of Equisetum sylvaticum http://dlvr.it/SWBfnL
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 = 283.
Based on an estimate of 11,916 species worldwide. Total number of species on this website = 1474.