{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T11:50:28Z","timestamp":1791287428718,"version":"4.1.0"},"reference-count":54,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T00:00:00Z","timestamp":1791244800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T00:00:00Z","timestamp":1791244800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100008530","name":"European Regional Development Fund","doi-asserted-by":"publisher","award":["PID2021\u2010128499NB\u2010I00"],"award-info":[{"award-number":["PID2021\u2010128499NB\u2010I00"]}],"id":[{"id":"10.13039\/501100008530","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J Eukaryotic Microbiology"],"published-print":{"date-parts":[[2026,11]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Hyalospheniids are a conspicuous group of testate amoebae whose rich morphology has allowed their classification based on the characterization of their shells. However, recent studies showed the occurrence of convergences and phenotypic plasticity, which complicate their taxonomy. Molecular barcoding is the method of choice to resolve this diversity in an objective manner and accurately delineate species. In the genus\n                    <jats:italic>Nebela<\/jats:italic>\n                    , species diagnosis is based on small differences in shell size and shape, but sampling is scarce and restricted to a few locations, which could underestimate the real phenotypic variability. In this study, we obtained\n                    <jats:italic>Nebela<\/jats:italic>\n                    specimens from a new sampling location in Spain, which were all identified as\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>Nebela collaris<\/jats:italic>\n                    <\/jats:styled-content>\n                    through COI barcoding and phylogenetic analysis. We showed through a morphological analysis (PCA and MRA) on 51 collected\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>N. collaris<\/jats:italic>\n                    <\/jats:styled-content>\n                    specimens a considerable morphological variation that not only exceeds the diagnosed range for the species but also overlapped with most\n                    <jats:italic>Nebela<\/jats:italic>\n                    species, with only\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>N. rotunda<\/jats:italic>\n                    <\/jats:styled-content>\n                    remaining clearly distinct in shape space. This illustrates the importance of intraspecific morphological variability in Arcellinida, and therefore the need for a large sampling to describe species morphology. The results stress the idea that single\u2010cell barcoding is key in Arcellinida taxonomy.\n                  <\/jats:p>","DOI":"10.1111\/jeu.70129","type":"journal-article","created":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T10:50:24Z","timestamp":1791283824000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["All Different All Equal: High Polymorphism in\n                    <i>Nebela<\/i>\n                    (Amoebozoa: Arcellinida) Revealed by Additional Sampling and Barcoding"],"prefix":"10.1111","volume":"73","author":[{"ORCID":"https:\/\/orcid.org\/0009-0007-5588-9512","authenticated-orcid":false,"given":"Guillermo","family":"D\u00edez\u2010Gonz\u00e1lez","sequence":"first","affiliation":[{"name":"Department of Biology Dalhousie University  Halifax Nova Scotia Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4116-033X","authenticated-orcid":false,"given":"David","family":"Singer","sequence":"additional","affiliation":[{"name":"Changins, HES\u2010SO University of Applied Sciences and Arts Western Switzerland  Vaud Switzerland"},{"name":"Laboratory of Soil Biodiversity, University of Neuch\u00e2tel  Neuch\u00e2tel Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8500-522X","authenticated-orcid":false,"given":"Enrique","family":"Lara","sequence":"additional","affiliation":[{"name":"Department of Mycology Real Jard\u00edn Bot\u00e1nico\u2010CSIC  Madrid Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,10,6]]},"reference":[{"key":"e_1_2_8_2_1","volume-title":"Visor Del Atlas Clim\u00e1tico de la Pen\u00ednsula Ib\u00e9rica y Baleares","author":"Agencia Estatal de 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