Polypodiaceae, J. PRESL et C. PRESL, 1822
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publication ID |
https://doi.org/ 10.37520/fi.2022.010 |
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persistent identifier |
https://treatment.plazi.org/id/D343B62F-FFB1-012B-FF3E-FC83FD52FB4B |
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treatment provided by |
Felipe |
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scientific name |
Polypodiaceae |
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? Polypodiaceae View in CoL gen. et sp. indet.
Text-fig. 4f View Text-fig , Pl. 1, Fig. 4
M a t e r i a l. 2 specimens, Líšeň-Neklež ( MB84 – MB85 ) .
D e s c r i p t i o n. Incomplete pinnules 9 and 10 mm long, 4 and 5 mm wide, shortly elliptic, acuminate, margin markedly dentate, midribs straight to slightly curved in upper part, secondary veins free, departing at acute angles, bending towards pinnule apex, simple or forked.
R e m a r k s. The fragmentary pinnules resemble fern foliage, due to their specific venation, but the character of the margin makes a more precise determination equivocal.
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