{"refrec":{"BRefID":285571,"RR":"<b>Riaux-Gobin, C.; Compère, P.; Jordan, R.W.; Coste, M.; Yesilyurt, J.C.</b> (2016). <i>Cocconeis molesta</i> Kütz., <i>C. diaphana</i> W.Sm. and <i>C. dirupta</i> W.Greg. (Bacillariophyta): type material, ambiguities and possible synonymies. <i>Eur. J. Taxon. 204</i>: 1-18. <a href=\"https://dx.doi.org/10.5852/ejt.2016.204\" target=\"_blank\">https://dx.doi.org/10.5852/ejt.2016.204</a>","BEntID":277596,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":null,"RefStringPartII":". <i>Eur. J. Taxon. 204</i>: 1-18. <a href=\"https://dx.doi.org/10.5852/ejt.2016.204\" target=\"_blank\">https://dx.doi.org/10.5852/ejt.2016.204</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Riaux-Gobin, C.; Compère, P.; Jordan, R.W.; Coste, M.; Yesilyurt, J.C.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Riaux-Gobin, C. <i>et al.</i>","Englishabstract":"F.T. Kützing introduced <i>Cocconeis molesta</i> with only an uninformative description and a poor illustration: <i>C. molesta</i> has small, oblong valves and is an epiphyte. Another species, <i>Cocconeis diaphana</i>, described by William Smith, is said to have larger valves than <i>C. molesta</i>, with frustules that are relatively oblong. Smith described two forms: one with a distinct fascia on its raphe valve (var. β), the other without this feature. A third species, <i>Cocconeis dirupta</i> was described by Gregory, who expressed doubts that it differed from <i>C. diaphana</i>. Finally, <i>Cocconeis molesta</i> var. <i>crucifera</i> Grunow was first introduced in Van Heurck’s Atlas but was subsequently treated by Van Heurck as a synonym of <i>C. molesta</i>. No previous account has examined the type material of these species. In this paper, we undertake that task and examine type slides and raw material in order to discriminate these different taxa. We conclude by recognizing three species: <i>Cocconeis molesta</i> Kütz., <i>C. diaphana</i> W.Sm. and <i>C. dirupta</i> W.Greg. <i>Cocconeis diaphana</i> var. β is considered to be a synonym of <i>C. dirupta</i> and <i>C. molesta</i> var. <i>crucifera</i> is considered to be a synonym of <i>C. molesta</i>. Lectotypes are designated for <i>C. diaphana</i> and <i>C. dirupta</i>.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"<i>Cocconeis molesta</i> Kütz., <i>C. diaphana</i> W.Sm. and <i>C. dirupta</i> W.Greg. (Bacillariophyta): type material, ambiguities and possible synonymies","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-06-03 01:31:29.677142","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"Cocconeis molesta; Cocconeis diaphana; Cocconeis dirupta; synonymies;types","OtherDescriptors":null,"Notes":null,"AnaPub":2016,"MonPub":null,"DateUpdate":"2017-05-22","DateCreate":"2017-05-16","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000378601200001","VABBcode":null,"OpenAcc":1,"DOI":"10.5852/ejt.2016.204"},"refs":null,"anarec":{"AnaID":285571,"PubliDate":2016,"Pagination":"1-18","XtraPublOfAnaID":null,"ISBN":null,"Volume":"204","Issue":null,"BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":215336,"SerRR":"European Journal of Taxonomy. Muséum national d'Histoire naturelle: Paris.  ISSN 2118-9773; e-ISSN 2118-9773","StandardTitleSer":"European Journal of Taxonomy","ISSN":"2118-9773","AbbrevSer":"Eur. J. Taxon.","StandardTitleMon":null,"StartPage":1,"Pages":18,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Riaux-Gobin","Firstname":"Catherine","Initials":"C.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":277596,"AutID":44167,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Compère","Firstname":"Pierre","Initials":"P.","Affiliation":"Botanic Garden Meise","Discriminator":null,"CorporateFlag":0,"BEntID":277596,"AutID":196570,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":"Vlaamse overheid; Beleidsdomein Economie, Wetenschap en Innovatie; Plantentuin Meise","ORCID":null,"PersID":31409,"InsID":146},{"AutName":"Jordan","Firstname":"Richard","Initials":"R.W.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":277596,"AutID":66608,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Coste","Firstname":"Michel","Initials":"M.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":277596,"AutID":123542,"OrderNr":4,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":34400,"InsID":null},{"AutName":"Yesilyurt","Firstname":"Jovita","Initials":"J.C.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":277596,"AutID":256987,"OrderNr":5,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":302235,"LibID":36,"BRefID":285571,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"302235","RFID":null,"PaidValue":null,"Medium":"Server","Description":"VLIZ Open Access","Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Open access","URL":null,"ClassifID":53,"Classification":"Open access","ReqLink":null,"ClassifTypID":1,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":null,"InternalReq":0,"LoggedInReq":0,"Disclaimer":null,"DutchDisclaimer":null,"FileFormat":".pdf","FileDescr":"pdf","InsPub":1,"InsID":36,"FileFormID":6,"LendableFlag":1,"PublicFlag":1,"orderLib":"A","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null}],"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"Muséum national d'Histoire naturelle","City":"Paris"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":[{"TaxTerm":"Cocconeis diaphana"},{"TaxTerm":"Cocconeis dirupta"},{"TaxTerm":"Cocconeis molesta"}],"geotermsASFA":null,"collections":[{"Collection":"OMA - Open Marien Archief","ShortName":"OMA"}],"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"},"221":{"SpName":"OMA - Open Marien Archief","SpColID":221,"ParSpColID":null,"TopParID":null,"ShortName":"OMA","URLLocation":null,"LibID":36,"OpenRepoFlag":1,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"OMA"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":277596,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":277596,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.5852/ejt.2016.204","externalID":"10.5852/ejt.2016.204","URLTypeCode":"DOI","URLID":55300,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":null,"taxterms":[{"TaxTerm":"Cocconeis diaphana","AphiaID":179565,"TaxtID":43083},{"TaxTerm":"Cocconeis dirupta","AphiaID":179550,"TaxtID":43084},{"TaxTerm":"Cocconeis molesta","AphiaID":149378,"TaxtID":43085}],"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":null,"taxtermsFRIS":[{"TaxTerm":"Cocconeis diaphana","DutchTerm":null,"AphiaID":179565,"TaxtID":43083},{"TaxTerm":"Cocconeis dirupta","DutchTerm":null,"AphiaID":179550,"TaxtID":43084},{"TaxTerm":"Cocconeis molesta","DutchTerm":null,"AphiaID":149378,"TaxtID":43085}],"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Lyssens, Liesbeth, L.","newSesDate":{"date":"2017-05-16 19:56:26.930000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Bouchti, Zohra, Z.","updSesDate":{"date":"2017-05-22 09:09:57.607000","timezone_type":3,"timezone":"Europe/Brussels"}}}