{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,23]],"date-time":"2026-06-23T15:29:12Z","timestamp":1782228552018,"version":"3.54.5"},"reference-count":52,"publisher":"CSIRO Publishing","issue":"4","license":[{"start":{"date-parts":[[2025,11,18]],"date-time":"2025-11-18T00:00:00Z","timestamp":1763424000000},"content-version":"vor","delay-in-days":589,"URL":"https:\/\/doi.org\/10.1071\/journalslicense"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2024,4,30]]},"abstract":"<jats:p>Scutigeromorph centipedes are conspicuous, yet often ignored myriapods for which little work has been conducted in southern South America. After examining recent and museum collections from Chile and Argentina, two new species of generic uncertainty were identified. A new genus of scutigerid centipede, Edgethreua, is therefore described with two new species, E. chilensis from Central Chile (type species of the genus) and E. goloboffi from Argentinian Patagonia. The new genus is characterised by the presence of scattered setiform bristles with short paired spines and the absence of simple spinulae and spines on all stomatotergites, the presence of a single spine-bristle in the prefemur of the second maxilla, a patch of cuticular ridges and pores surrounding the sensilla of the proximal labral portion of the epipharynx, the morphology of the sensilla of the distal patch of the hypopharynx and the morphology of the female gonopods. A phylogenetic analysis of the new species using two nuclear ribosomal RNA genes (18S and 28S rRNA), two mitochondrial ribosomal RNA genes (12S and 16S rRNA) and the mitochondrial protein-encoding gene cytochrome c oxidase subunit I show that the new genus does not cluster with any other described genus of scutigeromorph represented in molecular phylogenies. The data indicate that the new genus is probably sister group to a clade including the genera Lassophora, Ballonema and the subfamily Thereuoneminae, although one analysis suggests a position as sister group to Scutigerinae.<\/jats:p>\n                  <jats:p>ZooBank: urn:lsid:zoobank.org:pub:A4D453F3-9031-4E21-84C7-87F16C07AD51<\/jats:p>","DOI":"10.1071\/is24006","type":"journal-article","created":{"date-parts":[[2024,4,8]],"date-time":"2024-04-08T00:30:06Z","timestamp":1712536206000},"source":"Crossref","is-referenced-by-count":5,"title":["A new genus of scutigerid centipede from southern South America with the description of two new species and an updated molecular phylogeny of the myriapod order Scutigeromorpha (Myriapoda: Chilopoda)"],"prefix":"10.1071","volume":"38","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9533-4139","authenticated-orcid":true,"given":"Andr\u00e9s O.","family":"Porta","sequence":"first","affiliation":[{"name":"ADivisi\u00f3n de Aracnolog\u00eda, Museo Argentino de Ciencias Naturales \u201cBernardino Rivadavia\u201d, Avenida \u00c1ngel Gallardo 470, Buenos Aires, C1405DJR, Argentina."},{"name":"BUniversidad de Buenos Aires (UBA), Facultad de Ciencias Exactas y Naturales, Departamento de Ecolog\u00eda, Gen\u00e9tica y Evoluci\u00f3n, Instituto de Ecolog\u00eda, Gen\u00e9tica y Evoluci\u00f3n de Buenos Aires (IEGEBA, UBA-CONICET), Pabell\u00f3n II, Ciudad Universitaria, Buenos Aires, C1428EGA, Argentina."},{"name":"CDepartamento de Ciencias Exactas, Universidad Nacional del Oeste, Belgrano 369 C1718, San Antonio de Padua, Buenos Aires, Argentina."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5467-8429","authenticated-orcid":true,"given":"Gonzalo","family":"Giribet","sequence":"additional","affiliation":[{"name":"DMuseum of Comparative Zoology, Department of Organismic and Evolutionary Biology, Harvard University, 26 Oxford Street, Cambridge, MA 02138, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"67","published-online":{"date-parts":[[2024,4,8]]},"reference":[{"key":"2025112621525264000_R1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ympev.2022.107621","article-title":"Re-evaluating and dating myriapod diversification with phylotranscriptomics under a regime of dense taxon sampling.","volume":"178","author":"Benavides","year":"2023","journal-title":"Molecular Phylogenetics and Evolution"},{"key":"2025112621525264000_R2","doi-asserted-by":"publisher","DOI":"10.1186\/s12862-017-0890-6","article-title":"bModelTest: Bayesian phylogenetic site model averaging and model comparison.","volume":"17","author":"Bouckaert","year":"2017","journal-title":"BMC Evolutionary Biology"},{"key":"2025112621525264000_R3","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pcbi.1003537","article-title":"BEAST 2: a software platform for Bayesian evolutionary analysis.","volume":"10","author":"Bouckaert","year":"2014","journal-title":"PLoS Computational Biology"},{"key":"2025112621525264000_R4","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pcbi.1006650","article-title":"BEAST 2.5: an advanced software platform for Bayesian evolutionary analysis.","volume":"15","author":"Bouckaert","year":"2019","journal-title":"PLoS Computational Biology"},{"key":"2025112621525264000_R5","first-page":"9","article-title":"Estudos sobre escutigeromorfos brasileiros.","volume":"21","author":"B\u00fccherl","year":"1949","journal-title":"Mem\u00f3rias do Instituto Butantan"},{"key":"2025112621525264000_R6","first-page":"109","article-title":"Quil\u00f3podos, aranhas e escorpi\u00f5es enviados ao Instituto Butantan para determina\u00e7cao.","volume":"25","author":"B\u00fccherl","year":"1953","journal-title":"Mem\u00f3rias do Instituto Butantan"},{"key":"2025112621525264000_R7","doi-asserted-by":"publisher","first-page":"539","DOI":"10.1071\/IS10037","article-title":"Resolving the phylogenetic position of enigmatic New Guinea and Seychelles Scutigeromorpha (Chilopoda): a molecular and morphological assessment of Ballonemini.","volume":"24","author":"Butler","year":"2010","journal-title":"Invertebrate Systematics"},{"key":"2025112621525264000_R8","doi-asserted-by":"publisher","first-page":"540","DOI":"10.1093\/oxfordjournals.molbev.a026334","article-title":"Selection of conserved blocks from multiple alignments for their use in phylogenetic analysis.","volume":"17","author":"Castresana","year":"2000","journal-title":"Molecular Biology and Evolution"},{"key":"2025112621525264000_R9","first-page":"257","article-title":"La Meseta Bas\u00e1ltica de Somuncura. 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