{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,14]],"date-time":"2026-01-14T05:30:38Z","timestamp":1768368638846,"version":"3.49.0"},"reference-count":0,"publisher":"Magnolia Press","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Zootaxa"],"abstract":"<jats:p>Paracloeodes Day, 1955 is a Panamerican genus of mayflies, currently comprising 23 described species, with the greatest diversity occurring in the Neotropics. Among them, nymph-adult associations have been established only for nine species. As part of an ongoing project investigating mayfly diversity in poorly sampled areas in Brazil, a new species of Paracloeodes was identified, and the adults of Paracloeodes carolinae Cruz, Salles &amp; Hamada, 2018 were reared from nymphs. The new species can be differentiated from the remaining species of the genus based on the following combination of characteristics: labrum with a deeply emarginate distomedial margin; glossa subequal to paraglossa, both rounded at apex; maxillary palp long (1.7\u00d7 the length of galea-lacinia); presence of stout setae on the anterior surface of the foretarsus; and paraproct with 24\u201328 marginal spines. The male imago of P. carolinae can be distinguished from other imagos of the genus by the following combination of characteristics: turbinate portion of the compound eye yellow; stigmatic area of forewing with four veins not reaching the subcostal vein; and subgenital plate with a concave posterior margin and a pointed median spine. This study contributes to the taxonomic refinement of Paracloeodes and provides key insights into the life stages and distribution patterns of Neotropical mayflies.\n\u00a0<\/jats:p>","DOI":"10.11646\/zootaxa.5748.3.6","type":"journal-article","created":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T23:04:51Z","timestamp":1768345491000},"page":"409-418","source":"Crossref","is-referenced-by-count":0,"title":["New contributions to Paracloeodes Day, 1955 (Ephemeroptera: Baetidae): description of a new species and of the adult stage of Paracloeodes carolinae Cruz, Salles &amp; Hamada, 2018"],"prefix":"10.11646","volume":"5748","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3454-421X","authenticated-orcid":false,"given":"I.MARA P.","family":"SANTOS","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0000-4825-6804","authenticated-orcid":false,"given":"IGOR F.","family":"AMARAL","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8331-5929","authenticated-orcid":false,"given":"FREDERICO F.","family":"SALLES","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"4913","published-online":{"date-parts":[[2026,1,14]]},"container-title":["Zootaxa"],"original-title":[],"link":[{"URL":"https:\/\/mapress.com\/zt\/article\/download\/zootaxa.5748.3.6\/58183","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/mapress.com\/zt\/article\/download\/zootaxa.5748.3.6\/58183","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T23:04:51Z","timestamp":1768345491000},"score":1,"resource":{"primary":{"URL":"https:\/\/mapress.com\/zt\/article\/view\/zootaxa.5748.3.6"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,1,14]]},"references-count":0,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2026,1,14]]}},"URL":"https:\/\/doi.org\/10.11646\/zootaxa.5748.3.6","relation":{},"ISSN":["1175-5334","1175-5326"],"issn-type":[{"value":"1175-5334","type":"electronic"},{"value":"1175-5326","type":"print"}],"subject":[],"published":{"date-parts":[[2026,1,14]]}}}