{"refrec":{"BRefID":418821,"RR":"<b>D'Udekem d'Acoz, C.</b> (2025). Designation of a Brazilian topotypic neotype for <i>Dardanus pectinatus</i> (Ortmann, 1892) and establishment of <i>D. ctenodon</i> sp. nov. for the East Atlantic hermit crab previously misidentified with it (Crustacea, Decapoda, Anomura, Diogenidae). <i>Zootaxa 5701(3)</i>: 292-314. <a href=\"https://dx.doi.org/10.11646/zootaxa.5701.3.3\" target=\"_blank\">https://dx.doi.org/10.11646/zootaxa.5701.3.3</a>","BEntID":416651,"PublicFlag":1,"CheckedFlag":0,"wosflag":1,"vabbflag":0,"RefStringPartII":". <i>Zootaxa 5701(3)</i>: 292-314. <a href=\"https://dx.doi.org/10.11646/zootaxa.5701.3.3\" target=\"_blank\">https://dx.doi.org/10.11646/zootaxa.5701.3.3</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":0,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"D'Udekem d'Acoz, C.","OrigTitleTranslFlag":0,"Authorstringtrunc":"D'Udekem d'Acoz, C.","Englishabstract":"The type locality of the hermit crab, <i>Pagurus striatus</i> var. <i>pectinata</i> Ortmann, 1892, as given in its original description, is Brazil. After its original brief taxonomic account, the species was first treated as amphi-Atlantic and later the name <i>Dardanus pectinatus</i> (Ortmann, 1892) was systematically applied to an African Atlantic species. No explicit reason has ever been given for this application. However, it transpires from the literature that carcinologists believed that the gastropod shell, <i>Tonna galea</i> (Linnaeus, 1758), occupied by the holotype of <i>Pagurus striatus</i> var. <i>pectinata</i> Ortmann, 1892 was endemic to the Mediterranean and Eastern Atlantic, and that the specimen had therefore been mislabelled. In fact, <i>Tonna galea</i> is amphi-Atlantic and the shell occupied by the hermit crab cannot be used to argue that it has been mislabelled. The holotype of <i>Pagurus striatus</i> var. <i>pectinata</i> Ortmann, 1892 is lost and its original description and illustration are insufficient to establish its true identity. Two steps are taken to stabilise the nomenclature in accepting the hypothesis by far most likely, i.e. that the holotype of <i>Pagurus striatus</i> var. <i>pectinata</i> did indeed come from Brazil. First action: a Brazilian neotype is designated for <i>Pagurus striatus</i> var. <i>pectinata</i>, with a specimen of a species compatible with its original description, namely <i>Dardanus insignis</i> (de Saussure, 1857). As a result of this action, <i>Dardanus pectinatus</i> (Ortmann, 1892) becomes a junior synonym of <i>Dardanus insignis</i> (de Saussure, 1857). Second action: the African Atlantic species is described as a new species, <i>Dardanus ctenodon</i> sp. nov., with a holotype from Senegal. The three similar Atlantic species <i>Dardanus arrosor</i> (Herbst, 1796), <i>Dardanus ctenodon</i> <strong>sp. nov.</strong> and <i>Dardanus insignis</i> (de Saussure, 1857) are the subject of an illustrated taxonomic account and an identification key is given for all the Atlantic species of <i>Dardanus</i>.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Designation of a Brazilian topotypic neotype for <i>Dardanus pectinatus</i> (Ortmann, 1892) and establishment of <i>D. ctenodon</i> sp. nov. for the East Atlantic hermit crab previously misidentified with it (Crustacea, Decapoda, Anomura, Diogenidae)","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2025-10-15 01:34:59.426974","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"misidentification, hermit crab, West Africa, Brazil","OtherDescriptors":null,"Notes":null,"AnaPub":2025,"MonPub":null,"DateUpdate":"2025-10-08","DateCreate":"2025-10-08","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":null,"VABBcode":null,"OpenAcc":0,"DOI":"10.11646/zootaxa.5701.3.3"},"refs":null,"anarec":{"AnaID":418821,"PubliDate":2025,"Pagination":"292-314","XtraPublOfAnaID":null,"ISBN":null,"Volume":"5701","Issue":"3","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":57347,"SerRR":"Zootaxa. Magnolia Press: Auckland.  ISSN 1175-5326; e-ISSN 1175-5334","StandardTitleSer":"Zootaxa","ISSN":"1175-5326","AbbrevSer":"Zootaxa","StandardTitleMon":null,"StartPage":292,"Pages":23,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"D'Udekem d'Acoz","Firstname":"Cédric","Initials":"C.","Affiliation":"Royal Belgian Institute of Natural Sciences, Service Heritage","Discriminator":null,"CorporateFlag":0,"BEntID":416651,"AutID":273070,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"OD Natuur","InsFSN":"Koninklijk Belgisch Instituut voor Natuurwetenschappen; Operationele Directie Natuurlijk Milieu","ORCID":"0000-0002-7893-305X","PersID":11084,"InsID":13002}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":417395,"LibID":36,"BRefID":418821,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"417395","RFID":null,"PaidValue":null,"Medium":"Server","Description":"Interne VLIZ documenten","Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Non-open access","URL":null,"ClassifID":228,"Classification":"Non-open access","ReqLink":1,"ClassifTypID":3,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":1,"InternalReq":1,"LoggedInReq":1,"Disclaimer":"Disclaimer_VLIZ_Intern","DutchDisclaimer":"<p>Deze publicatie is enkel beschikbaar voor persoonlijk gebruik binnen de Innovocean site <br />en mag op geen enkele manier verder worden verspreid.</p>","FileFormat":".pdf","FileDescr":"pdf","InsPub":1,"InsID":36,"FileFormID":6,"LendableFlag":null,"PublicFlag":1,"orderLib":"A","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null}],"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"Magnolia Press","City":"Auckland"}],"MONpubls":null,"pictures":[],"thestermsPath":[{"ThesaurusTerm":"Nomenclature","ThestID":5588,"Acronym":"ASFA","ThesTermPath":"Nomenclature"},{"ThesaurusTerm":"New species","ThestID":5548,"Acronym":"ASFA","ThesTermPath":"Taxa > Species > New taxa > New species"}],"thestermsASFA":[{"ThesaurusTerm":"New species"}],"taxtermsASFA":[{"TaxTerm":"Crustacea"},{"TaxTerm":"Dardanus ctenodon"},{"TaxTerm":"Dardanus pectinatus"}],"geotermsASFA":null,"collections":[{"Collection":"VLIZ Acknowledged Publications","ShortName":"VLIZ ackn"}],"conf":null,"proj":null,"Physdatasets":null,"spcols":{"222":{"SpName":"BMB - Belgische Mariene Bibliografie","SpColID":222,"ParSpColID":null,"TopParID":null,"ShortName":"BMB","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"BMB"},"941":{"SpName":"LifeWatch Species Information Backbone","SpColID":941,"ParSpColID":39,"TopParID":39,"ShortName":"LifeWatch Species Information Backbone","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":39,"SpColPath":"VLIZ ackn/LifeWatch Species Information Backbone"},"39":{"SpName":"VLIZ Acknowledged Publications","SpColID":39,"ParSpColID":null,"TopParID":null,"ShortName":"VLIZ ackn","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"VLIZ ackn"},"507":{"SpName":"World Register of Marine Species","SpColID":507,"ParSpColID":null,"TopParID":null,"ShortName":"WoRMS website","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"WoRMS website"},"915":{"SpName":"World Register of Marine Species (WoRMS) acknowledged","SpColID":915,"ParSpColID":941,"TopParID":39,"ShortName":"WoRMS ackn","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":39,"SpColPath":"VLIZ ackn/LifeWatch Species Information Backbone/WoRMS ackn"},"947":{"SpName":"WoRMS ackn - direct reference","SpColID":947,"ParSpColID":915,"TopParID":39,"ShortName":"WoRMS ackn - direct","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":39,"SpColPath":"VLIZ ackn/LifeWatch Species Information Backbone/WoRMS ackn/WoRMS ackn - direct"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":416651,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":416651,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.11646/zootaxa.5701.3.3","externalID":"10.11646/zootaxa.5701.3.3","URLTypeCode":"DOI","URLID":152465,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":[{"ThesaurusTerm":"New species","ThestID":5548,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Nomenclature","ThestID":5588,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxterms":[{"TaxTerm":"Crustacea [crustaceans]","AphiaID":1066,"TaxtID":15633},{"TaxTerm":"Dardanus ctenodon","AphiaID":1836374,"TaxtID":57185},{"TaxTerm":"Dardanus pectinatus","AphiaID":367590,"TaxtID":57184}],"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":[{"ThesaurusTerm":"New species","DutchTerm":"Nieuwe species","ThestID":5548,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Nomenclature","DutchTerm":"Nomenclatuur","ThestID":5588,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxtermsFRIS":[{"TaxTerm":"Crustacea","DutchTerm":"Kreeftachtigen","AphiaID":1066,"TaxtID":15633},{"TaxTerm":"Dardanus ctenodon","DutchTerm":null,"AphiaID":1836374,"TaxtID":57185},{"TaxTerm":"Dardanus pectinatus","DutchTerm":null,"AphiaID":367590,"TaxtID":57184}],"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Chisala, Chilekwa, C.","newSesDate":{"date":"2025-10-08 09:18:17.250000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Chisala, Chilekwa, C.","updSesDate":{"date":"2025-10-08 09:18:17.250000","timezone_type":3,"timezone":"Europe/Brussels"}}}