Results 11 to 20 of about 3,885 (207)

A community‐derived classification for extant lycophytes and ferns

open access: yesJournal of Systematics and Evolution, 2016
AbstractPhylogeny has long informed pteridophyte classification. As our ability to infer evolutionary trees has improved, classifications aimed at recognizing natural groups have become increasingly predictive and stable. Here, we provide a modern, comprehensive classification for lycophytes and ferns, down to the genus level, utilizing a community ...
E. Schuettpelz   +93 more
exaly   +7 more sources

Phylogeny, character evolution, and classification of Selaginellaceae (lycophytes)

open access: yesPlant Diversity, 2023
Selaginella is the largest and most taxonomically complex genus in lycophytes. The fact that over 750 species are currently treated in a single genus makes Selaginellales/Selaginellaceae unique in pteridophytes.
Xin‐Mao Zhou, Li‐Bing Zhang
semanticscholar   +4 more sources

Biogeographic analysis of ferns and lycophytes in Oaxaca: A Mexican beta-diverse area

open access: yesBotan‪ical Sciences, 2021
Background: Spatial patterns related to richness and endemism of Mexican ferns and lycophytes are not well known, particularly in highly biodiverse areas; among these, Oaxaca is considered a highly biodiverse Mexican state.
Raúl Contreras-Medina   +5 more
doaj   +2 more sources

Comprehensive analysis of the Lycopodium japonicum mitogenome reveals abundant tRNA genes and cis-spliced introns in Lycopodiaceae species [PDF]

open access: yesFrontiers in Plant Science
Lycophytes and ferns represent one of the earliest-diverging lineages of vascular plants, with the Lycopodiaceae family constituting the basal clade among lycophytes.
Ning Sun   +8 more
doaj   +2 more sources

Diversity of Ferns and Lycophytes in the Mt. Malambo, Southern Philippines

open access: yesRuhuna Journal of Science, 2022
This research was carried out to study the diversity and assess the conservation status and endemism of ferns and lycophytes in the Mt. Malambo, Datu Salumay, Southern Philippines.
Lilibeth V. Rufila   +6 more
doaj   +1 more source

Arbuscular mycorrhizal and dark septate fungi are not common in roots of epiphytic pteridophytes of a transitional forest area in South Brazil

open access: yesActa Botânica Brasílica, 2022
Arbuscular mycorrhizal fungi (AMF) and dark septate fungi (DSF) are symbionts that are associated with the roots of plants, including epiphytic lycophytes and ferns.
Heloisa Krzyzanski   +2 more
doaj   +1 more source

The southernmost distribution range of Isoetes panamensis Maxon & C.V. Morton (Lycopodiopsida, Isoetaceae) in the relicts of the Cerrado in southern Brazil [PDF]

open access: yesCheck List, 2021
Establishing the geographical distribution limits of species may provide not only data to understand their range of adaptation to conservation proposals but also records of the dynamics in the vegetation across the time.
Jovani B. S. Pereira   +2 more
doaj   +3 more sources

Extraordinary preservation of gene collinearity over three hundred million years revealed in homosporous lycophytes

open access: yesbioRxiv, 2023
Homosporous lycophytes (Lycopodiaceae) are a deeply diverged lineage in the plant tree of life, having split from heterosporous lycophytes (Selaginella and Isoetes) ∼400 million years ago (MYA).
Cheng Li   +24 more
semanticscholar   +1 more source

Ground-herb communities of terra firme riparian forests of the lower Tapajós River in the Brazilian Amazon

open access: yesRodriguésia, 2021
We conducted an inventory of the fern, lycophyte and non-palm monocotyledon ground-herbs of terra firme riparian forests in the lower Tapajós region of the Brazilian Amazon.
Daiane Batista Rodrigues   +5 more
doaj   +1 more source

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