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Origin and Early Evolution of Hydrocharitaceae and the Ancestral Role of Stratiotes

2024-03-31Artigo científico Acesso aberto
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dc.contributor.authorUlrich, Silvia
dc.contributor.authorVieira, Manuel
dc.contributor.authorCoiro, Mário
dc.contributor.authorBouchal, Johannes M.
dc.contributor.authorGeier, Christian
dc.contributor.authorJacobs, Bonnie F.
dc.contributor.authorCurrano, Ellen D.
dc.contributor.authorLenz, Olaf K.
dc.contributor.authorWilde, Volker
dc.contributor.authorZetter, Reinhard
dc.contributor.authorGrímsson, Friðgeir
dc.contributor.institutionGeoBioTec - Geobiociências, Geoengenharias e Geotecnologias
dc.contributor.institutionDCT - Departamento de Ciências da Terra
dc.date.accessioned2024-09-29T22:21:27Z
dc.date.available2024-09-29T22:21:27Z
dc.date.issued2024-03-31
dc.descriptionFunding Information: This study was funded by the Austrian Science Fund (FWF) with a grant to F.G., project number P34303; Open Access Funding by the University of Vienna. For the purpose of open access, the author has applied a CC BY public copyright license to any author accepted manuscript version arising from this submission. Publisher Copyright: © 2024 by the authors.
dc.description.abstractThe combined morphological features of Stratiotes (Hydrocharitaceae) pollen, observed with light and electron microscopy, make it unique among all angiosperm pollen types and easy to identify. Unfortunately, the plant is (and most likely was) insect-pollinated and produces relatively few pollen grains per flower, contributing to its apparent absence in the paleopalynological record. Here, we present fossil Stratiotes pollen from the Eocene of Germany (Europe) and Kenya (Africa), representing the first reliable pre-Pleistocene pollen records of this genus worldwide and the only fossils of this family discovered so far in Africa. The fossil Stratiotes pollen grains are described and compared to pollen from a single modern species, Stratiotes aloides L. The paleophytogeographic significance and paleoecological aspects of these findings are discussed in relation to the Hydrocharitaceae fossil records and molecular phylogeny, as well as the present-day distribution patterns of its modern genera.en
dc.description.versionpublishersversion
dc.description.versionpublished
dc.format.extent29
dc.identifier.doihttps://doi.org/10.3390/plants13071008
dc.identifier.issn2223-7747
dc.identifier.otherPURE: 99759975
dc.identifier.otherPURE UUID: fc75962b-6156-4861-af28-9c534b77e4d9
dc.identifier.otherScopus: 85190129857
dc.identifier.otherWOS: 001201517600001
dc.identifier.otherPubMed: 38611537
dc.identifier.otherPubMedCentral: PMC11013807
dc.identifier.urihttp://hdl.handle.net/10362/172646
dc.language.isoeng
dc.peerreviewedyes
dc.subjectaquatic plant
dc.subjectEocene
dc.subjectKenya
dc.subjectMessel
dc.subjectpaleoecology
dc.subjectplant dispersal route
dc.subjectpollen morphology
dc.subjecttropical forest
dc.subjectEcology, Evolution, Behavior and Systematics
dc.subjectEcology
dc.subjectPlant Science
dc.titleOrigin and Early Evolution of Hydrocharitaceae and the Ancestral Role of Stratiotes
dc.typejournal article
dspace.entity.typePublication
oaire.citation.issue7
oaire.citation.titlePlants
oaire.citation.volume13
rcaap.rightsopenAccess
rcaap.typearticle

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