Dipteris wallichii
Rhizome to 1 cm or more in diam., covered with appressed, copious, dark brown, stout, subulate...
Read MorePosted by Wei Hao Pan | Nov 7, 2020 | Ferns, Observations
Rhizome to 1 cm or more in diam., covered with appressed, copious, dark brown, stout, subulate...
Read MorePosted by Michael Sundue | Jan 3, 2020 | Lycophytes, New Collections
A Small Number of Gametophytes with Gametangia and Stunted Sporophytes of Antrophyum obovatum Baker (Pteridaceae): The Suppression of Functional Sporophyte Production by Prezygotic and Postzygotic Sterility. http://dlvr.it/Rr9wwH
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 = 280.
Based on an estimate of 11,916 species worldwide. Total number of species on this website = 1271.