Pterozonium Explained

Pterozonium is a genus of ferns in the subfamily Pteridoideae of the family Pteridaceae. Species are mainly found in north-western South America, as well as Costa Rica.

Species

, Plants of the World Online and the Checklist of Ferns and Lycophytes of the World recognized the following species:

Other species:

• P. cyclophyllum Diels
• P. elaphoglossoides (Baker ex Thurn) Lellinger
• P. lineare Lellinger
• P. maguirei Lellinger
• P. paraphysatum (A.C.Sm.) Lellinger
• P. retroflexum Mickel
• P. scopulinum Lellinger
• P. spectabile Maxon & A.C.Sm.
• P. steyermarkii Vareschi
• P. tatei A.C.Sm.
• P. terrestre Lellinger

Notes and References

1. Nitta . Joel H. . Schuettpelz . Eric . Ramírez-Barahona . Santiago . Iwasaki . Wataru . et al. . 2022 . An Open and Continuously Updated Fern Tree of Life . Frontiers in Plant Science . 13 . 909768. 10.3389/fpls.2022.909768 . 36092417. 9449725. free.
2. Web site: et al. . 2023 . Tree viewer: interactive visualization of FTOL . FTOL v1.4.0 [GenBank release 253] . 8 March 2023.