The phylogenetic position of the Greater Antillean genus Atalopteris in the Dryopteridaceae was evaluated on the basis of three chloroplast markers (rbcL, atpA, and trnL-F) from tissue samples of two specimens of the Cuban species A. aspidioides. The results show that Atalopteris is nested in Ctenitis; however, the current taxon sampling is insufficient to determine which species of Ctenitis are most closely related to it. A replacement name, for A. aspidioides (Ctenitis cubensis) is provided.
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3 December 2024
Plastid Data Support the Inclusion of the Greater Antillean Genus Atalopteris in Ctenitis (Polypodiales: Dryopteridaceae)
Ledis Regalado,
Josmaily Lóriga,
Andreas Beck
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American Fern Journal
Vol. 114 • No. 4
October-December 2024
Vol. 114 • No. 4
October-December 2024
chloroplast markers
Dryopteridoideae
dryopteroid ferns
Greater Antilles
phylogenetic position