Results 231 to 240 of about 65,189 (298)

Bridging data silos to holistically model plant macrophenology

New Phytologist, EarlyView.
Summary Phenological response to global climate change can impact ecosystem functions. There are various data sources from which spatiotemporal and taxonomic phenological data may be obtained: mobilized herbaria, community science initiatives, observatory networks, and remote sensing.
Lizbeth G. Amador, Tadeo H. Ramirez‐Parada, Isaac W. Park, Susan J. Mazer, Aaron M. Ellison, Margaret O'Brien, Eric R. Sokol, Colin A. Smith, Charles C. Davis, Sydne Record   +9 more
wiley   +1 more source

The Pre-Linnaean Herbarium of Paolo Boccone (1633-1704) in Wrocław, Poland: Its History, Description, its Purpose, and its Usefulness for Historians of Science. [PDF]

J Hist Biol
Grenda-Kurmanow M, Drobnik J, Stebel A, Alziar G.   +3 more
europepmc   +1 more source

Using reflectance spectra and Pl@ntNet to identify herbarium specimens: a case study with Lithocarpus

New Phytologist, EarlyView.
Summary The digitisation of plant collections is bringing large quantities of information into accessible electronic databases. However, in recent decades, traditional taxonomic work in collections has declined, meaning that more specimens are only determined to family or genus, particularly when lacking key identification structures.
Barbara M. Neto‐Bradley, Pierre Bonnet, Hervé Goëau, Alexis Joly, Jeannine Cavender‐Bares, David A. Coomes   +5 more
wiley   +1 more source

Lichens of Arkansas I: A Summary of Current Information [PDF]

, 1979
Moore, Jewel E.
core   +2 more sources

Morphological and genetic evidence support the reinstatement of the long-forgotten <i>Telipogon teuscheri</i> (Orchidaceae, Oncidiinae) from southwestern Ecuador. [PDF]

PhytoKeys
Baquero LE, Martel C, Ledesma Y, Guerrero-Freire MS, Iturralde GA.   +4 more
europepmc   +1 more source

Temporal and spatial shifts in the foliar fungal endophyte community of Norway spruce (Picea abies) over 150 years in Finland. [PDF]

Environ Microbiome
Meng W, Lateef AA, Wen Z, Kasanen R, Miettinen O, Asiegbu FO.   +5 more
europepmc   +1 more source

Automated extraction of leaf mass per area from digitized herbarium specimens

New Phytologist, EarlyView.
Summary The digitization of vast herbarium collections has made millions of plant specimen images freely available online, which can now be used to generate phenotypic datasets of unprecedented scope. Here, we assess the potential of computer vision tools to automate the extraction of predicted leaf mass per area (LMApred) from digitized herbarium ...
Thais Vasconcelos, William N. Weaver, Aly Baumgartner, Zoë Bugnaski, James Boyko   +4 more
wiley   +1 more source

Characterizing morphology of Egregia menziesii (Laminariales) in California over 2 centuries using historical and contemporary herbarium specimens. [PDF]

J Phycol
Khen A, Moore KM, Braybrook SA, Vroom PS, Miller KA, Smith JE.   +5 more
europepmc   +1 more source

Specimen‐tailored ‘lived’ climate reveals precipitation onset and amount best predict specimen phenology, but only weakly predict estimated reproduction across a clade

New Phytologist, EarlyView.
Summary Herbarium specimens are widely distributed in space and time, thereby capturing diverse conditions. We reconstructed specimen ‘lived’ climate from knowledge of germination cues and collection dates for 14 annual species in the Streptanthus (s.l.) clade (Brassicaceae) to ask: which climate attributes best explain specimen phenological stage and ...
Megan Bontrager, Samantha J. Worthy, Laura Leventhal, Julin N. Maloof, Jennifer R. Gremer, Johanna Schmitt, Sharon Y. Strauss   +6 more
wiley   +1 more source

Solving the riddle of <i>Aspidium ameristoneuron</i> Fée, a misunderstood Cuban or Mexican species of <i>Ctenitis</i> (Dryopteridaceae) - Occasional Papers from the Herbarium Greuter, 7. [PDF]

PhytoKeys
Greuter W, Rankin Rodríguez RG.
europepmc   +1 more source