Towards a monophyletic classification of Lejeuneaceae IV: reinstatement of Allorgella, transfer of Microlejeunea aphanella to Vitalianthus and refinements of the subtribal classification
@article{Bechteler2015TowardsAM, title={Towards a monophyletic classification of Lejeuneaceae IV: reinstatement of Allorgella, transfer of Microlejeunea aphanella to Vitalianthus and refinements of the subtribal classification}, author={Julia Bechteler and Gaik Ee Lee and Alfons Sch{\"a}fer‐Verwimp and Tam{\'a}s P{\'o}cs and Denilson Fernandes Peralta and Matt A. M. Renner and Harald Schneider and Jochen Heinrichs}, journal={Plant Systematics and Evolution}, year={2015}, volume={302}, pages={187 - 201} }
The classification of Lejeuneeae, the most speciose tribe of the largely epiphytic leafy liverwort family Lejeuneaceae, is deemed notoriously difficult and hampered by extensive morphological homoplasy. We employed sequences of two chloroplast regions (trnL-trnF, rbcL) and the nuclear ribosomal ITS region of several critical taxa to explore their phylogenetic position. Based on our phylogenetic analyses and accompanying morphological investigations, we transfer Microlejeunea aphanella to…
33 Citations
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Two clades of Lejeunea are considered as two distinct species and a new species, L. malaysiana for L. cocoes morpho-species with caducous leaves with ribbon-like and plantlet regenerants is described.
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- 2019
A new species from Fiji, Lejeunea heinrichsii is described and illustrated herein based on morphological characters and molecular phylogenetic analyses, which revealed that the two species are very distinct.
Lepidolejeunea grandiocellata sp. nov. (Lejeuneaceae, Porellales), a New Leafy Liverwort from the West Indies Based on Morphological and Molecular Evidence
- BiologyCryptogamie, Bryologie
- 2017
Based on the phylogeny and the characters of the ocelli, L. grandiocellata is placed in a new subgenus Caribeolejeunea, and is characterized by o celli in basal parts of leaves, underleaves, bracteoles and bracts often being conspicuously larger than the surrounding cells.
A phylogeny of Cephaloziaceae (Jungermanniopsida) based on nuclear and chloroplast DNA markers
- BiologyOrganisms Diversity & Evolution
- 2016
The most comprehensively sampled phylogeny available to date based on the nuclear ribosomal internal transcribed spacer region and the chloroplast markers trnL-trnF and rbcL of 184 accessions representing 41 of the 89 currently accepted species and four of the five currently accepted subfamilies is presented.
Thiersianthus (Marchantiophyta: Lejeuneaceae), a new genus from lowland rainforests in Borneo
- BiologyThe Bryologist
- 2017
A new genus is proposed, Thiersianthus, to accommodate an undescribed ocellate taxon in the lowland ultramafic rainforests of Sabah, Borneo, which phylogenetic analyses suggest belongs to the subtribe Lepidolejeuneinae of Lejeuneaceae.
Yanoella (Marchantiophyta: Lejeuneaceae), a new genus from the Brazilian Atlantic Forest
- BiologyThe Bryologist
- 2018
A new genus Yanoella is proposed for accommodating the remarkable Brazilian species, which is characterized by the granular oil bodies in median and basal chlorophyllose cells of the leaf lobe and presence of Allorgella-type marginal denticulations, which are striking characters of the subtribe Echinolejeuneinae.
Crown Group Lejeuneaceae and Pleurocarpous Mosses in Early Eocene (Ypresian) Indian Amber
- Environmental Science, GeographyPloS one
- 2016
Evidence for lejeuneoid liverworts and pleurocarpous mosses in Cambay amber is presented and the liverwort fossil is described as the extinct species Microlejeunea nyiahae, representing the oldest crown group fossil of Lejeuneaceae.
Reinerantha foliicola, a new genus and species of Lejeuneaceae subtribe Cololejeuneinae (Marchantiophyta) from Ecuador
- Biology
- 2018
A new, epiphyllous genus and species in Cololejeuneinae from the Western Cordillera of Ecuador, Reinerantha foliicola is described and analysis of combined molecular datasets with parsimony, maximum likelihood and Bayesian methods revealed it in a sister relationship to the large pantropical genus Diplasiolejeunea.
Gaolejeunea, a new genus from China and new member of subtribe Echinolejeuneinae (Lejeuneaceae, Marchantiophyta)
- Environmental ScienceThe Bryologist
- 2018
It is suggested that C. gaoi should be established as a new genus, Gaolejeunea, based on the results of phylogenetic analyses and morphological data, combined with the recommendations of the IUCN Red List criteria.
Geographical structure, narrow species ranges, and Cenozoic diversification in a pantropical clade of epiphyllous leafy liverworts
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- 2017
The clear geographic structure of the Leptolejeunea crown group points to evolutionary processes including rare long‐distance dispersal and subsequent speciation.
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