A1 Refereed original research article in a scientific journal
A new species of Lindsaea (Lindsaeaceae, Polypodiopsida) from Mt. Hamiguitan, Mindanao, Philippines
Authors: Karger DN, Lehtonen S, Amoroso VB, Kessler M
Publisher: MAGNOLIA PRESS
Publication year: 2012
Journal: Phytotaxa
Journal name in source: PHYTOTAXA
Journal acronym: PHYTOTAXA
Volume: 56
First page : 15
Last page: 20
Number of pages: 6
ISSN: 1179-3155
DOI: https://doi.org/10.11646/phytotaxa.56.1.4
Abstract
A new species of Lindsaea from the Philippines, Lindsaea hamiguitanensis is described. The phylogenetic relationships of L. hamiguitanensis were analysed by sequencing trnL-trnF and trnH-psbA intergenic spacer regions and performing a cladistic analysis of the Lindsaea section Schizoloma. Lindsaea hamiguitanensis groups together with L. bouillodii and L. cf. cambodgensis, from which it differs morphologically by the length of its petioles and the entire pinnules, as well as genetically by three apomorphic substitutions in the trnL-trnF intergenic spacer, and by two apomorphic substitutions in trnH-psbA spacer region.
A new species of Lindsaea from the Philippines, Lindsaea hamiguitanensis is described. The phylogenetic relationships of L. hamiguitanensis were analysed by sequencing trnL-trnF and trnH-psbA intergenic spacer regions and performing a cladistic analysis of the Lindsaea section Schizoloma. Lindsaea hamiguitanensis groups together with L. bouillodii and L. cf. cambodgensis, from which it differs morphologically by the length of its petioles and the entire pinnules, as well as genetically by three apomorphic substitutions in the trnL-trnF intergenic spacer, and by two apomorphic substitutions in trnH-psbA spacer region.
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