Cheilanthes cf marginata
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Read MoreContinuing our tour of the latest issue of AFJ, @SylviaKinosian, @willpearse, and Paul Wolf explore reticulate evolution in the model fern Ceratopteris. Note the highly net-like history of Asian species in the genus! https://tinyurl.com/y2tfvn9n @BioOneNews
2Ancient and recent gene duplications as evolutionary drivers of the seed maturation regulators DELAY OF GERMINATION1 family genes. http://dlvr.it/RqyKkF
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 = 1270.