Results 11 to 20 of about 923 (155)

Lycopodiaceae endémicas del Perú

Revista Peruana de Biología, 2013
Esta familia es reconocida en el Perú con tres géneros y 65 especies (Øllgaard, 1994; Smith et al., 2005). Solamente el género Huperzia incluye siete endemismos para la flora peruana.
Blanca León
doaj   +4 more sources

Lycopodiaceae in Brazil. Conspectus of the family II. The genera Lycopodiella, Palhinhaea, and Pseudolycopodiella [PDF]

Rodriguésia, 2012
This paper treats the Brazilian species of three genera of the Lycopodiaceae: Lycopodiella with four species (one endemic), Palhinhaea with six (two endemics), and Pseudolycopodiella with seven (one endemic).
Benjamin Øllgaard, Paulo G. Windisch
doaj   +6 more sources

Fungal microbiomes associated with Lycopodiaceae during ecological succession. [PDF]

Environ Microbiol Rep, 2023
Abstract Lycopodiaceae species form an early‐diverging plant family, characterized by achlorophyllous and subterranean gametophytes that rely on mycorrhizal fungi for their nutrition. Lycopodiaceae often emerge after a disturbance, like in the Hochfeld reserve (Alsace, France) where seven lycopod species appeared on new ski trails following a forest ...
Perez-Lamarque B, Laurent-Webb L, Bourceret A, Maillet L, Bik F, Cartier D, Labolle F, Holveck P, Epp D, Selosse MA.   +9 more
europepmc   +2 more sources

No phylogenomic support for a Cenozoic origin of the "living fossil" Isoetes. [PDF]

Am J Bot, 2023
Abstract Premise The isoetalean lineage has a rich fossil record that extends to the Devonian, but the age of the living clade is unclear. Recent results indicate that it is young, from the Cenozoic, whereas earlier work based on less data from a denser taxon sampling yielded Mesozoic median ages.
Wikström N, Larsén E, Khodabandeh A, Rydin C.   +3 more
europepmc   +2 more sources

A metabarcoding protocol targeting two DNA regions to analyze root-associated fungal communities in ferns and lycophytes. [PDF]

Appl Plant Sci, 2023
Abstract Premise Detailed studies of the fungi associated with lycophytes and ferns provide crucial insights into the early evolution of land plants. However, most investigations to date have assessed fern–fungus interactions based only on visual root inspection. In the present research, we establish and evaluate a metabarcoding protocol to analyze the
Guillen-Otero T, Lee SJ, Chen CW, Szoevenyi P, Kessler M.   +4 more
europepmc   +2 more sources

Pest categorisation of Pestalotiopsis microspora

EFSA Journal, Volume 21, Issue 12, December 2023., 2023
Abstract Following an EFSA commodity risk assessment of bonsai plants (Pinus parviflora grafted on Pinus thunbergii) imported from China, the EFSA Plant Health Panel performed a pest categorisation of Pestalotiopsis microspora, a clearly defined plant pathogenic fungus of the family Pestalotiopsidaceae.
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Francesco Di Serio, Paolo Gonthier, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A. Navas‐Cortes, Stephen Parnell, Roel Potting, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Quirico Migheli, Irene Vloutoglou, Alex Gobbi, Andrea Maiorano, Marco Pautasso, Philippe Lucien Reignault   +25 more
wiley   +1 more source

Uncovering a phylogenetic signal in plant biopolymer chemistry: a comparison of sporopollenin isolation approaches for use in palynological research

Palaeontology, Volume 66, Issue 6, November/December 2023., 2023
Abstract Sporomorphs (pollen and spores) are a mainstay of research into past vegetation, and increasingly sporomorph chemistry is being used as a palaeoecological tool. To make extant sporomorphs directly comparable to fossil specimens, fresh material is processed to remove labile compounds and isolate the sporopollenin wall.
Phillip E. Jardine, Matthew S. Kent, Wesley T. Fraser, Klaus‐Holger Knorr, Barry H. Lomax   +4 more
wiley   +1 more source

Non‐seed plants are emerging gene sources for agriculture and insect control proteins

The Plant Journal, Volume 116, Issue 1, Page 23-37, October 2023., 2023
SUMMARY The non‐seed plants (e.g., charophyte algae, bryophytes, and ferns) have multiple human uses, but their contributions to agriculture and research have lagged behind seed plants. While sharing broadly conserved biology with seed plants and the major crops, non‐seed plants sometimes possess alternative molecular and physiological adaptations ...
Carl R. Simmons, Rod A. Herman
wiley   +1 more source

Biogeochemical niche conservatism relates to plant species diversification and life form evolution in a subtropical montane evergreen broad‐leaved forest

Ecology and Evolution, Volume 12, Issue 12, December 2022., 2022
Our results show that biogeochemical niche conservatism relates to plant species diversification and life form evolution in subtropical forest plants. Furthermore, the strengths of biogeochemical niche conservatism varying among elements and between life forms might be mostly determined by the tempo and mode of OU processes.
Kundong Bai, Xuewen Zhou, Shihong Lv, Shiguang Wei, Lili Deng, Yibo Tan   +5 more
wiley   +1 more source

Diphasiastrum thyoides (Lycopodiaceae), nuevo registro para la flora uruguaya .

Boletín de la Sociedad Argentina de Botánica, 2015
Se registra por primera vez para Uruguay la especie neotropical Diphasiastrum thyoides (Lycopodiaceae), colectada en los departamentos de Maldonado y Cerro Largo.
H Andrés Gonzalez, Carlos A. Brussa, Marcelo D. Arana   +2 more
doaj   +1 more source