{"id":395,"date":"2024-09-30T14:31:00","date_gmt":"2024-09-30T14:31:00","guid":{"rendered":"https:\/\/deliry.com\/?p=395"},"modified":"2026-04-25T21:18:51","modified_gmt":"2026-04-25T21:18:51","slug":"questions-taxonomiques-associees-a-larticle-dyngve-sjostedt-sur-les-odonates-du-cameroun-publie-le-8-mars-1899","status":"publish","type":"post","link":"https:\/\/deliry.com\/?p=395","title":{"rendered":"Questions taxonomiques associ\u00e9es \u00e0 l&rsquo;article d&rsquo;Yngve Sj\u00f6stedt sur les Odonates du Cameroun publi\u00e9 le 8 mars 1899"},"content":{"rendered":"\n<p class=\"has-text-align-right\">Communiqu\u00e9 du 30 septembre 2024 &#8211; Cyrille Deliry &#8211; <em>Nomina Odonata<\/em><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><a href=\"https:\/\/deliry.com\/wp-content\/uploads\/2024\/09\/bihangtillkongls254kung_0111.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"582\" height=\"1024\" src=\"https:\/\/deliry.com\/wp-content\/uploads\/2024\/09\/bihangtillkongls254kung_0111-582x1024.jpg\" alt=\"\" class=\"wp-image-401\" style=\"width:250px\" srcset=\"https:\/\/deliry.com\/wp-content\/uploads\/2024\/09\/bihangtillkongls254kung_0111-582x1024.jpg 582w, https:\/\/deliry.com\/wp-content\/uploads\/2024\/09\/bihangtillkongls254kung_0111-170x300.jpg 170w, https:\/\/deliry.com\/wp-content\/uploads\/2024\/09\/bihangtillkongls254kung_0111.jpg 640w\" sizes=\"auto, (max-width: 582px) 100vw, 582px\" \/><\/a><figcaption class=\"wp-element-caption\">Couverture de la <em>Monographie <\/em>sur les Odonates du Cameroun du 8 mars 1899<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"has-very-light-gray-to-cyan-bluish-gray-gradient-background has-background\"><strong>Sj\u00f6stedt Y. 1899 <\/strong> &#8211; Odonaten aus Kamerun West-Afrika. &#8211;&nbsp;<em>Bihang Till K. Svenska Vet.-Akad. Handlingar,<\/em>&nbsp;25 (IV) n\u00b02, Beitr\u00e4ge zur Kenntnis der Insektenfauna von Kamerun n\u00b06, 8 mars 1899&nbsp;: 1-62. &#8211;&nbsp;<a href=\"https:\/\/www.biodiversitylibrary.org\/item\/48623#page\/111\/mode\/1up\">ONLINE<\/a><\/p>\n\n\n\n<p>La revue su\u00e9doise, dont le titre pourrait \u00eatre traduit en <em>Annexe \u00e0 l&rsquo;Acad\u00e9mie su\u00e9doise des sciences, actes<\/em> est publi\u00e9e selon une s\u00e9rie de monographies num\u00e9rot\u00e9es \u00e0 des dates pr\u00e9cises, article par article. Le document 25 (IV) n\u00b02, intervient dans une s\u00e9rie d&rsquo;article, le n\u00b06,  concernant des <em>Contributions \u00e0 la connaissance de l&rsquo;entomofaune du Cameroun. <\/em>L&rsquo;article, <em>Odonate du Cameroun, Afrique de l&rsquo;Ouest<\/em> r\u00e9dig\u00e9 par Yngve Sj\u00f6stedt a \u00e9t\u00e9 \u00e9dit\u00e9 le 8 mars 1899. Or, alors qu&rsquo;une s\u00e9rie de taxonymes sont correctement dat\u00e9s de 1899, d&rsquo;autres sont r\u00e9put\u00e9, par erreur, associ\u00e9s \u00e0 l&rsquo;ann\u00e9e 1900. Y.Sj\u00f6stedt a pris soin de pr\u00e9ciser en pr\u00e9ambule (p. 6) la liste des nouveaux taxons qui sont au nombre de trois nouveaux genres et de quatorze nouvelles esp\u00e8ces. D\u00e9sormais une part de ces genres n&rsquo;a pas \u00e9t\u00e9 conserv\u00e9e et plusieurs esp\u00e8ces ont \u00e9t\u00e9 mises en synonymie. Tous ces noms apparaissent comme \u00ab\u00a0disponibles\u00a0\u00bb au sens de la taxonomie zoologie de l&rsquo;ICZN. Leur devenir est \u00e9tudi\u00e9 au cas par cas ci-dessous de mani\u00e8re r\u00e9sum\u00e9 et les corrections de dates n\u00e9cessaires mises en \u00e9vidence. Je ne reprends pas les maladresses de r\u00e9daction initiale, comme par exemple des majuscules aux \u00e9pith\u00e8tes sp\u00e9cifiques ou des associations de lettres comme \u00e6. Par ailleurs j&rsquo;\u00e9cris ici <em>in extenso <\/em>les binoms corrects et reconstruit si n\u00e9cessaire le protonyme exact. Pour les r\u00e9dactions originales, voir l&rsquo;illustration plus bas.<\/p>\n\n\n\n<p>Notons qu&rsquo;en bas de sa page 6, Yngve Sj\u00f6stedt pr\u00e9cise que les sp\u00e9cimens originaux sont dans collection du Mus\u00e9um royal de K\u00f6nigl \u00e0 Stockholm (Su\u00e8de).<\/p>\n\n\n\n<p>Dans une premi\u00e8re r\u00e9daction je signale simplement l&rsquo;\u00e9tat taxonomique actuel, tel que le pr\u00e9sente la <em>World Odonata List <\/em>(version originale, Puget Sound) et les corrections de dates n\u00e9cessaires. Je d\u00e9velopperai, si disponible, cette question ult\u00e9rieurement.<\/p>\n\n\n\n<p class=\"has-text-align-right has-luminous-vivid-orange-color has-text-color has-link-color wp-elements-cb368fa59eaf5c2072faf9bd678f0c8b\">Cyrille Deliry &#8211; Niort le 30 septembre 2024 &#8211; <em>Nomina Odonata<\/em><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><em>Libellulidae<\/em><\/h4>\n\n\n\n<p><strong><em>Trithemis violacea<\/em> Sj\u00f6stedt, 1899<\/strong> : <em>Trithemis violacea <\/em>Sj\u00f6stedt, 1900 synonyme de <em>Trithemis annulata<\/em> (classement phylog\u00e9n\u00e9tique : <em>Trithemistidae, Libelluloidea, Libellulines<\/em>) : <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">\u00e0 corriger (1899 <em>nec <\/em>1900)<\/mark><\/strong>.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><em>Aeshnidae<\/em><\/h4>\n\n\n\n<p><strong><em>Hylaeschna<\/em> Sj\u00f6stedt, 1899<\/strong> : genre obsol\u00e8te.<\/p>\n\n\n\n<p><strong><em>Hylaeschna paludis<\/em> Sj\u00f6stedt, 1899<\/strong> : synonyme de <em>Phyllomacromia paula, <\/em>class\u00e9e dans les <em>Macromiidae<\/em>.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><em>Gomphidae<\/em><\/h4>\n\n\n\n<p><strong><em>Tragogomphus<\/em> Sj\u00f6stedt, 1899<\/strong> : <em>Tragogomphus <\/em>Sj\u00f6stedt, 1900 (classement phylog\u00e9n\u00e9tique : <em>Onychogomphidae, Gomphida, Gomphoidea, Gomphines<\/em>) : <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">\u00e0 corriger (1899 <em>nec <\/em>1900<\/mark>)<\/strong>.<\/p>\n\n\n\n<p><strong><em>Tragogomphus aurivillii<\/em> Sj\u00f6stedt, 1899<\/strong> : <em>Tragogomphus aurivillii <\/em>Sj\u00f6stedt, 1900 : <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">\u00e0 corriger (1899 <em>nec <\/em>1900)<\/mark><\/strong>.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><em>Calopterygidae<\/em><\/h4>\n\n\n\n<p><strong><em>Umma fuscomarginis<\/em> Sj\u00f6stedt, 1899<\/strong> : synonyme d&rsquo;<em>Umma mesostigma<\/em>.<\/p>\n\n\n\n<p><strong><em>Phaon camerunensis<\/em> Sj\u00f6stedt, 1899<\/strong> : <em>Phaon camerunensis <\/em>Sj\u00f6stedt, 1900 : <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">\u00e0 corriger (1899 <em>nec <\/em>1900)<\/mark><\/strong>.<\/p>\n\n\n\n<p><strong><em>Libellago glaucifrons<\/em> Sj\u00f6stedt, 1899<\/strong> : <em>Libellago glaucifrons <\/em>Sj\u00f6stedt, 1900 synonyme de <em>Chlorocypha cyanifrons<\/em> (class\u00e9e dans les <em>Chlorocyphidae) <\/em>: <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">\u00e0 corriger (1899 nec 1900)<\/mark><\/strong>.<\/p>\n\n\n\n<p><strong><em>Libellago neptunus<\/em> Sj\u00f6stedt, 1899<\/strong> : <em>Chlorocypha neptunus <\/em>(Sj\u00f6stedt, 1900) : <em>Libellago neptunus <\/em>Sj\u00f6stedt, 1900 (class\u00e9e dans les <em>Chlorocyphidae<\/em>) : <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">\u00e0 corriger (1899 nec 1900)<\/mark><\/strong>.<\/p>\n\n\n\n<p><strong><em>Libellago camerunensis<\/em> Sj\u00f6stedt, 1899<\/strong> : <em>Libellago cameruniensis <\/em>Sj\u00f6stedt, 1899 synonyme de <em>Chlorocypha selysi<\/em> (class\u00e9e dans les <em>Chlorocyphidae<\/em>)<em> <\/em>: <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\"><strong>\u00e0 corriger <\/strong>(<em>lapsus<\/em>)<strong> en <em>Libellago camerunensis<\/em><\/strong><\/mark>, sauf \u00e9mendation \u00e9ventuelle (improbable toutefois).<\/p>\n\n\n\n<p><strong><em>Libellago grandis<\/em> Sj\u00f6stedt, 1899<\/strong> : <em>Libellago grandis <\/em>Sj\u00f6stedt, 1900 synonyme de <em>Stenocypha gracilis<\/em> (class\u00e9e dans les <em>Chlorocyphidae<\/em>) : <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">\u00e0 corriger (1899 nec 1900)<\/mark><\/strong>.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><em>Coenagrionidae<\/em><\/h4>\n\n\n\n<p><strong><em>Pseudagrion flavipes<\/em> Sj\u00f6stedt, 1899<\/strong> : <em>Pseudagrion flavipes <\/em>Sj\u00f6stedt, 1900 synonyme de <em>Pseudagrion hemicolon<\/em> : <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">\u00e0 corriger (1899 nec 1900)<\/mark><\/strong>.<\/p>\n\n\n\n<p><strong><em>Coenagrion glaucum<\/em> Sj\u00f6stedt, 1899<\/strong> : <em>Pseudagrion glaucum <\/em>(Sj\u00f6stedt, 1900) : <em>Coenagrion glaucum <\/em>Sj\u00f6stedt, 1900 : <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">\u00e0 corriger (1899 nec 1900)<\/mark><\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/deliry.com\/wp-content\/uploads\/2024\/09\/sjostedt1899.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"481\" height=\"429\" src=\"https:\/\/deliry.com\/wp-content\/uploads\/2024\/09\/sjostedt1899.jpg\" alt=\"\" class=\"wp-image-3184\" style=\"width:400px\" srcset=\"https:\/\/deliry.com\/wp-content\/uploads\/2024\/09\/sjostedt1899.jpg 481w, https:\/\/deliry.com\/wp-content\/uploads\/2024\/09\/sjostedt1899-300x268.jpg 300w\" sizes=\"auto, (max-width: 481px) 100vw, 481px\" \/><\/a><figcaption class=\"wp-element-caption\">Screenshot<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"250\" height=\"107\" src=\"https:\/\/deliry.com\/wp-content\/uploads\/2024\/09\/Nomina.png\" alt=\"\" class=\"wp-image-11735\"\/><\/figure>\n<\/div>\n\n\n<p class=\"has-pale-ocean-gradient-background has-background\">Citation &#8211; [<strong>Deliry C. 2024<\/strong>] &#8211; <em>Questions taxonomiques associ\u00e9es \u00e0 l&rsquo;article d&rsquo;Yngve Sj\u00f6stedt sur les Odonates du Cameroun publi\u00e9 le 8 mars 1899.<\/em> &#8211; Nomina Odonata, 30 septembre 2024. &#8211; <a href=\"https:\/\/deliry.com\/?p=395\">ONLINE<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Communiqu\u00e9 du 30 septembre 2024 &#8211; Cyrille Deliry &#8211; Nomina Odonata Sj\u00f6stedt Y. 1899 &#8211; Odonaten aus Kamerun West-Afrika. &#8211;&nbsp;Bihang Till K. Svenska Vet.-Akad. Handlingar,&nbsp;25 &hellip; <\/p>\n","protected":false},"author":1,"featured_media":404,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[447,1,416,368,398,283,311],"tags":[],"class_list":["post-395","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-afrique","category-maintenance","category-nomina-odonata","category-ouvrages-et-revues","category-taxonomie","category-bibliographie-2","category-zz-synchroniser"],"_links":{"self":[{"href":"https:\/\/deliry.com\/index.php?rest_route=\/wp\/v2\/posts\/395","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deliry.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/deliry.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/deliry.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/deliry.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=395"}],"version-history":[{"count":13,"href":"https:\/\/deliry.com\/index.php?rest_route=\/wp\/v2\/posts\/395\/revisions"}],"predecessor-version":[{"id":11736,"href":"https:\/\/deliry.com\/index.php?rest_route=\/wp\/v2\/posts\/395\/revisions\/11736"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deliry.com\/index.php?rest_route=\/wp\/v2\/media\/404"}],"wp:attachment":[{"href":"https:\/\/deliry.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=395"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/deliry.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=395"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/deliry.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}