Diphasium

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Diphasium is a genus of lycophytes in the family Lycopodiaceae. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is placed in the subfamily Lycopodioideae.[2] Some sources do not recognize the genus, sinking it into Lycopodium,[3] others include it in Diphasiastrum.[1] Diphasium species are mostly native to the temperate southern hemisphere, but extend northwards into Central America and the Caribbean.[1]

Species

As of December 2019, the Checklist of Ferns and Lycophytes of the World recognized the following species:[1]

References

  1. ^ a b c d Hassler, Michael & Schmitt, Bernd (November 2019), "Diphasium", Checklist of Ferns and Lycophytes of the World, 8.11, retrieved 2019-12-08
  2. ^ PPG I (2016), "A community-derived classification for extant lycophytes and ferns", Journal of Systematics and Evolution, 54 (6): 563–603, doi:10.1111/jse.12229
  3. ^ "Diphasium C.Presl ex Rothm.", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 2019-12-08
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Diphasium: Brief Summary

provided by wikipedia EN

Diphasium is a genus of lycophytes in the family Lycopodiaceae. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is placed in the subfamily Lycopodioideae. Some sources do not recognize the genus, sinking it into Lycopodium, others include it in Diphasiastrum. Diphasium species are mostly native to the temperate southern hemisphere, but extend northwards into Central America and the Caribbean.

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