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Grammitis carnosula (Christ) F.Seym.
Spécimen
MNHN-P-P00632772
AME
(Amérique)
Not identifiable. Left = 1 frond of Polypodium subg. Goniophlebium, depaurate, precociously fertile. Right = 2 fronds of depauperate, sterile Pecluma species. D.B. Lellinger 1984