Results 61 to 70 of about 370 (136)

Geographical structure, narrow species ranges, and Cenozoic diversification in a pantropical clade of epiphyllous leafy liverworts [PDF]

open access: yes, 2016
The evolutionary history and classification of epiphyllous cryptogams are still poorly known. Leptolejeunea is a largely epiphyllous pantropical liverwort genus with about 25 species characterized by deeply bilobed underleaves, elliptic to narrowly ...
Bechteler, Julia   +8 more
core   +1 more source

Frullania pinnata spec. nov. (Frullaniaceae, Porellales), a new leafy liverwort in mid-Cretaceous Burmese amber from Myanmar

open access: yesCretaceous Research, 2017
An inclusion in Cretaceous amber from Myanmar is described as a new fossil species in the extant liverwort genus Frullania. The name Frullania pinnata is proposed for the taxon that is characterized by entire underleaves paired with a conspicuous pinnate branching pattern, two distinctive and stable morphological features.
Heinrichs, Jochen   +6 more
openaire   +2 more sources

Bryophytes of Azorean parks and gardens (I) : «Reserva Florestal de Recreio do Pinhal da Paz» : São Miguel Island [PDF]

open access: yes, 2020
Historic urban parks and gardens are increasingly being considered as interesting refuges for a great number of species, including some rare taxa, otherwise almost absent from urban areas, such as many bryophytes and other biota that are not their main ...
Albergaria, Isabel Soares de   +4 more
core  

Cheilolejeunea schiavoneana (Marchantiophyta: Lejeuneaceae), una nueva especie de Colombia [PDF]

open access: yes, 2017
We describe the new liverwort species Cheilolejeunea schiavoneana M.E.Reiner & Gradst. from submontane rainforest in the Western Cordillera of Colombia. The new species is related to C. adnata (C. sect.
Gradstein, S. Robbert   +1 more
core   +2 more sources

Formalizing morphologically cryptic biological entities: New insights from DNA taxonomy, hybridization, and biogeography in the leafy liverwort Porella platyphylla (Jungermanniopsida, Porellales)

open access: yesAmerican Journal of Botany, 2011
• Premise of the study: Recognition and formalization of morphologically cryptic species is a major challenge to modern taxonomy. An extreme example in this regard is the Holarctic Porella platyphylla s.l. (P. platyphylla plus P. platyphylloidea). Earlier studies demonstrated the presence of three isozyme groups and two molecular lineages.
Heinrichs, Jochen   +7 more
openaire   +3 more sources

CARACTERIZAÇÃO MORFOLÓGICA DE BRIÓFITAS NO MUNICÍPIO DE BENJAMIN CONSTANT-AM [PDF]

open access: yes, 2018
The Amazon is an important endemism center for the bryophytes, and Brioflora knowledge of this biome is still limited in the region of Alto Solimões, due to some factors such as the difficulty of access to the most remote locations of large urban centers
Almeida, Ronaldo   +4 more
core   +1 more source

Age estimates ofFrullania(Frullaniaceae, Porellales) main lineages: another example of rapid and recent diversification in liverwort evolution

open access: yesSystematics and Biodiversity, 2016
Frullania Raddi is an extant genus of liverworts (Bryophytes) widespread around the world. It belongs to the family Frullaniaceae Lorch., with a large number of species distributed into several subgenera, sections and subsections according with different morphological classifications.
Sara E. Silva   +5 more
openaire   +2 more sources

Descrição da biodiversidade terrestre dos Açores [PDF]

open access: yes, 2005
Os Açores constituem um arquipélago de nove ilhas oceânicas isoladas, onde os organismos terrestres chegaram através do vento, do mar, noutros animais e, nos tempos históricos, com a ajuda humana.
Borges, Paulo A. V.   +8 more
core  

Sphaerolejeunea (Lejeuneaceae, Porellales) is a synonym of Lejeunea

open access: yes, 2018
Phylogenetic analyses of a three marker dataset of Lejeuneaceae (chloroplast genome rbcL gene and trnL-F region, and nuclear ribosomal ITS1-5.8S-ITS-2 region) show the presence of the monospecific genus Sphaerolejeunea in a robust subclade of Lejeunea.
Heinrichs, Jochen   +4 more
openaire   +1 more source

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