Hemionitis
Hemionitis is a genus of ferns in the subfamily Cheilanthoideae of the family Pteridaceae. Its circumscription varies greatly in different systems of fern classification. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it was one of more than 20 genera in the subfamily Cheilanthoideae, and was said to have five species. Other sources treat it as the only genus in the subfamily, and so accept about 450 species. With the restricted circumscription, species are native to tropical America.
Q80005
fern
Concept
Q8345140
Cheilanthoideae
Concept
Q1141315
Pteridaceae
Concept
Q5121761
circumscription
UNK
Q30092678
Pteridophyte Phylogeny Group
LOC
Q5405952
Hemionitis
Concept
2016-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
2016
DATE
+20^^http://www.w3.org/2001/XMLSchema#decimal
20
NUMBER
parent taxon
parent taxon