Prosaptia, C. Presl, 1836
publication ID |
https://doi.org/ 10.11646/phytotaxa.226.1.4 |
persistent identifier |
https://treatment.plazi.org/id/03EC8789-FFD9-FF9A-FAA3-F9B75AAC6E13 |
treatment provided by |
Felipe |
scientific name |
Prosaptia |
status |
|
1a Sori in pits opening at or near margin, lamina margin forming part of pit mouth ........................................................................... 2 2a Rachis wing 10–40 mm wide ........................................................................................................................................... P. alata 2b Rachis wing less than 5 mm wide .............................................................................................................................. P. pectinata 1b Sori in pits perpendicular to lamina surface, pit mouth entirely on abaxial surface of lamina ........................................................ 3
3a Soral pits without prominent rim ............................................................................................................... P. barathrophylla
3b Soral pits with prominent rim ............................................................................................................................................... 4
4a Soral pits ± circular to elliptic, rim higher on side nearest costa ................................................................ P. intermedia
4b Soral pits elliptic to narrowly elliptic, rim of even height ............................................................................ P. obliquata
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