{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,5,14]],"date-time":"2025-05-14T03:47:00Z","timestamp":1747194420003,"version":"3.40.5"},"reference-count":55,"publisher":"Magnolia Press","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Zootaxa"],"abstract":"<jats:p>Dicranocentrus Sch\u00f6tt, 1893 is one of the largest genera of Orchesellidae, with a Pantropical distribution. Here we describe and illustrate the first species of the genus recorded from the Brazilian Pampa domain, in the Southern Region of the country. Dicranocentrus pampaensis sp. nov. is unique within the genus especially by the combination of: basal labium scaled, with M1 chaeta ciliated and others smooth, presence of 6\u20137 P macrochaetae on the dorsal head, thorax II to abdomen IV with 12, 9, 5, 2, 2, 5 central macrochaetae, respectively, tenent hairs capitate, ungues with the apical tooth, and dens with 45\u201364 spines. The dorsal head macrochaetotaxy puts the new species into the gracilis-group sensu Mari-Mutt, so we compared Dicranocentrus pampaensis sp. nov. with other taxa from this species group, providing a comparative table encompassing all its species and an identification key to them.\n\u00a0<\/jats:p>","DOI":"10.11646\/zootaxa.5471.5.2","type":"journal-article","created":{"date-parts":[[2024,6,20]],"date-time":"2024-06-20T23:45:55Z","timestamp":1718927155000},"page":"536-554","source":"Crossref","is-referenced-by-count":0,"title":["A new species of Dicranocentrus Sch\u00f6tt (Collembola, Orchesellidae) from the Brazilian Pampa, with a key to the gracilis-group taxa"],"prefix":"10.11646","volume":"5471","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7776-8830","authenticated-orcid":false,"given":"CL\u00c9CIO DANILO DIAS DA","family":"SILVA","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3140-9146","authenticated-orcid":false,"given":"RUDY CAMILO","family":"NUNES","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7996-9855","authenticated-orcid":false,"given":"BRUNA RAQUEL","family":"WINCK","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7881-9436","authenticated-orcid":false,"given":"BRUNO CAVALCANTE","family":"BELLINI","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"4913","published-online":{"date-parts":[[2024,6,21]]},"reference":[{"key":"322367","unstructured":"Absolon, K. & Ksenemann, M. (1942) Troglopedetini. Vergleichende Studie \u00fcber eine altert\u00fcmliche h\u00f6hlenbewohnende Kollembolengruppe aus den dinarischen Karstgebieten. Studien aus dem Gebiete der allgemeinen Karstforschung, der wissenschaftlichen H\u00f6hlenkunde und den Nachbargebieten, 16, 5\u201357."},{"key":"322368","unstructured":"Arl\u00e9, R. (1961) Novas esp\u00e9cies de col\u00eambolas aqu\u00e1ticas (Nota preliminar). Atas da Sociedade de Biologia do Rio de Janeiro, 5 (5), 34\u201337."},{"key":"322369","unstructured":"Arl\u00e9, R. & Mendon\u00e7a, C. (1982) Estudo preliminar das esp\u00e9cies de Dicranocentrus Sch\u00f6tt, 1893, ocorrentes no Parque Nacional da Tijuca, Rio de Janeiro (Collembola). Revista brasileira de biologia, 42 (1), 41\u201349."},{"key":"322370","unstructured":"Barra, J.A. (1999) Un nouveau genre Capbrya avec deux nouvelles esp\u00e8ces de la Province du Cap (R\u00e9p. Sud Africaine) (Collembola: Entomobryidae). Capbrya n. gen. d\u2019Afrique du Sud (Insecta: Collembola). Bulletin de l\u2019Institut Royal des Sciences Naturelles de Belgique, Entomologie, 69, 19\u201324."},{"key":"322371","unstructured":"Bellinger, P.F., Christiansen, K.A. & Janssens, F. (1996\u20132024) Checklist of the Collembola of the world. Avaliable from: http:\/\/www.collembola.org (accessed 1 January 2024)"},{"key":"322372","doi-asserted-by":"crossref","unstructured":"Bellini, B.C., Cipola, N.G. & Siqueira, O.J. (2020) A Survey of the Brazilian Dicranocentrus Sch\u00f6tt (Collembola, Orchesellidae, Heteromurini) with the description of a new species and notes on the genus. Insects, 11 (10), 709. https:\/\/doi.org\/10.3390\/insects11100709","DOI":"10.3390\/insects11100709"},{"key":"322373","doi-asserted-by":"crossref","unstructured":"Bellini, B.C., Souza, P.G.D. & Greenslade, P. (2021) The Puzzling Falcomurus Mandal (Collembola, Orchesellidae, Heteromurinae): A Review. 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(1972) Alloscopus platensis, uma nueva esp\u00e9cie de La Plata, prov\u00edncia de Buenos Aires (Collembola, Entomobryidae). Physis, 31 (81), 537\u2013539."},{"key":"322385","unstructured":"Jacquemart, S. (1980) Collemboles nouveaux du P\u00e9rou. Bulletin Institut Royal des sciences naturelles. Entomologie, 52 (15), 1\u201327."},{"key":"322386","unstructured":"Jordana, R. & Baquero, E. (2005) A proposal of characters for taxonomic identification of Entomobrya species (Collembola, Entomobryomorpha), with description of a new species. Abhandlungen und Berichte des Naturkundemuseums. G\u00f6rlitz, 76 (2), 117\u2013134."},{"key":"322387","unstructured":"Jordana, R., Arbea, J.I., Sim\u00f3n, C. & Luci\u00e1\u00f1ez, M.J. (1997) Fauna Iberica. Vol. 8. Collembola Poduromorpha. Museo Nacional de Ciencias Naturales, Madrid, 807 pp."},{"key":"322388","doi-asserted-by":"crossref","unstructured":"Jorge, B.C.S., Winck, B.R., Menezes, L.S., Bellini, B.C., Pillar, V.D. & Podgaiski, L.R. (2023) Grassland afforestation with Eucalyptus affect Collembola communities and soil functions in southern Brazil. Biodiversity and Conservation, 32 (1), 275\u2013295. https:\/\/doi.org\/10.1007\/s10531-022-02501-x","DOI":"10.1007\/s10531-022-02501-x"},{"key":"322389","doi-asserted-by":"crossref","unstructured":"Kottek, M., Grieser, J., Beck, C., Rudolf, B. & Rubel, F. (2006) World map of the K\u00f6ppen-Geiger climate classification updated. Meteorologische Zeitschrift, 15 (3), 259\u2013263. https:\/\/doi.org\/10.1127\/0941-2948\/2006\/0130","DOI":"10.1127\/0941-2948\/2006\/0130"},{"key":"322390","unstructured":"Mari-Mutt, J.A. (1979a) Heteromurtrella, a new tropical subgenus of Heteromurus with descriptions of two new species (Insecta: Collembola: Entomobryidae). The Journal of Agriculture of the University of Puerto Rico, 63 (2), 214\u2013222."},{"key":"322391","unstructured":"Mari-Mutt, J.A. (1979b) A revision of the genus Dicranocentrus Sch\u00f6tt (Insecta: Collembola: Entomobryidae). Agricultural Experiment Station Bulletin, 259, 1\u201379."},{"key":"322392","unstructured":"Mari-Mutt, J.A. (1981a) A new species and complements to the descriptions of nine African or Oriental Dicranocentrus (Collembola: Entomobryidae). The Journal of Agriculture of the University of Puerto Rico, 65 (2), 160\u2013170."},{"key":"322393","unstructured":"Mari-Mutt, J.A. (1981b) New genus, a new species, and complements to the descriptions of seven Neotropical Dicranocentrus (Collembola: Entomobryidae: Orchesellinae). The Journal of Agriculture of the University of Puerto Rico, 65 (2), 90\u2013107."},{"key":"322394","unstructured":"Mari-Mutt, J. A. (1981c) Two new Dicranocentrus from Nepal and a key to the Indian and Nepalese species (Collembola: Entomobryidae). The Pan-Pacific Entomologist, 57 (4), 493\u2013499."},{"key":"322395","doi-asserted-by":"crossref","unstructured":"Mari Mutt, J. A. (1983) Four New Species of Dicranocentrus and Heteromurus from the State of M\u00e9rida, Venezuela (Collembola: Entomobryidae). The Journal of Agriculture of the University of Puerto Rico, 67 (3), 148\u2013164. https:\/\/doi.org\/10.46429\/jaupr.v67i2.7703","DOI":"10.46429\/jaupr.v67i2.7703"},{"key":"322396","doi-asserted-by":"crossref","unstructured":"Mari-Mutt, J.A. (1985) Eight new species of Dicranocentrus and redescriptions for D. thaicus and D. pilosus (Collembola: Entomobryidae: Orchesellinae). The Journal of Agriculture of the University of Puerto Rico, 69 (3), 297\u2013322. https:\/\/doi.org\/10.46429\/jaupr.v69i3.7358","DOI":"10.46429\/jaupr.v69i3.7358"},{"key":"322397","unstructured":"Mari-Mutt, J.A. & Bellinger, P.F. (1990) A catalog of the Neotropical Collembola. Flora & fauna handbook n\u00ba 5. Sandhill CranePress, Gainesville, Florida, 237 pp."},{"key":"322398","unstructured":"Mari Mutt, J.A. & Bellinger, P.F. 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Zoologischer Anzeiger, 288, 24\u201342. https:\/\/doi.org\/10.1016\/j.jcz.2020.06.009","DOI":"10.1016\/j.jcz.2020.06.009"},{"key":"322402","unstructured":"Sch\u00f6tt, H. (1927) Kamerunische Collembolen. Link\u00f6ping, 5, 1\u201340."},{"key":"322403","doi-asserted-by":"crossref","unstructured":"Sch\u00f6tt, H. (1893) Beitrage zur kenntnis der insektenfauna von Kamerun. Konglita Svenska Vetenkaps-Akademiens Handlingar, 19 (2), 1\u201328. https:\/\/doi.org\/10.5962\/bhl.part.4541","DOI":"10.5962\/bhl.part.4541"},{"key":"322404","doi-asserted-by":"crossref","unstructured":"Silva, C.D.D., Bellini, B.C., Rigotti, V.M., Nunes, R.C., Menezes, L.S. & Winck, B.R. (2022) Diversity Loss of Epigeic Collembola after Grassland Conversion into Eucalyptus Forestry in Brazilian Pampa Domain. Diversity, 14 (6), 490. https:\/\/doi.org\/10.3390\/d14060490","DOI":"10.3390\/d14060490"},{"key":"#cr-split#-322405.1","doi-asserted-by":"crossref","unstructured":"Soto-Adames, F.N. 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Journal of Insect Biodiversity, 2 (18), 1\u201310. https:\/\/doi.org\/10.12976\/jib\/2014.2.18","DOI":"10.12976\/jib\/2014.2.18"},{"key":"322412","doi-asserted-by":"crossref","unstructured":"Xisto, T. & Mendon\u00e7a, M.C. (2016) Two new species of Dicranocentrus Sch\u00f6tt, 1893 (Collembola: Entomobryidae) from Serra do Gandarela, Minas Gerais State, Brazil. Zootaxa, 4079 (2), 217\u2013228. https:\/\/doi.org\/10.11646\/zootaxa.4079.2.4","DOI":"10.11646\/zootaxa.4079.2.4"},{"key":"322413","doi-asserted-by":"crossref","unstructured":"Xisto, T. & Mendon\u00e7a, M.C. (2017) New species and new records of Dicranocentrus Sch\u00f6tt, 1893 (Collembola: Entomobryidae) from Southeastern Brazil. Insect Systematics & Evolution, 49 (1), 23\u201358. https:\/\/doi.org\/10.1163\/1876312X-48022159","DOI":"10.1163\/1876312X-48022159"},{"key":"322414","unstructured":"Yosii, R. (1961) On some Collembola from Thailand. 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(2020) New insight into the systematics of Heteromurini (Collembola: Entomobryidae: Heteromurinae) with special reference to Alloscopus and Sinodicranocentrus gen. n. 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