{"id":3465,"date":"2013-12-15T18:43:42","date_gmt":"2013-12-15T23:43:42","guid":{"rendered":"http:\/\/www.ordovicianatlas.org\/?page_id=3465"},"modified":"2014-08-13T12:55:30","modified_gmt":"2014-08-13T16:55:30","slug":"edrioasteroidea","status":"publish","type":"page","link":"https:\/\/www.ordovicianatlas.org\/atlas\/echinodermata\/edrioasteroidea\/","title":{"rendered":"Edrioasteroidea"},"content":{"rendered":"<p><strong>Classification<\/strong><br \/>\nPhylum: <a title=\"Echinodermata\" href=\"  https:\/\/www.ordovicianatlas.org\/atlas\/echinodermata\/\"> Echinodermata<\/a><br \/>\nClass: Edrioasteroidea (Billings, 1858)<br \/>\nCincinnatian Orders: <a href=\"https:\/\/www.ordovicianatlas.org\/atlas\/echinodermata\/edrioasteroidea\/isorophida\/\">Isorophida<\/a><\/p>\n<p><strong>Geologic Range<\/strong><br \/>\nCambrian &#8211; Permian <\/p>\n<p><strong>Common Paleoecology<\/strong><br \/>\nEdrioasteroidea is an extinct class of stationary low-level epifaunal suspension feeders<\/p>\n<p><strong>Characteristics of the Class<\/strong><\/p>\n<ul>\n<li>Multiplated echinoderms with normally well-developed quinqueradiate endothecal ambulacral system<\/li>\n<li>No thecal pores, but pores may be present between ambulacral elements<\/li>\n<li>No arms or brachiols<\/li>\n<li>Anal opening in posterior interradus, usually covered by valvula pyramid<\/li>\n<li>Unstalked<\/li>\n<\/ul>\n<p>[accordions title=&#8221;&#8221; disabled=&#8221;false&#8221; active=&#8221;1&#8243; autoheight=&#8221;false&#8221; collapsible=&#8221;true&#8221;] [accordion title=&#8221;Published Descriptions&#8221;]<br \/>\n<em>Treatise on Invertebrate Paleontology, Part U, Vol. 3(1) (1966)<\/em>:<\/p>\n<ul>\n<li>Many-plated echinoderms with well-developed (normally) quinqueradiate endothecal ambulacral system; no thecal pores, but pores may be present between ambulacral elements (thus not piercing substance of plates); no arms or brachioles; anal opening in posterior interradius, generally covered by valvula pyramid; a third aperture, interpreted generally as a hydropore, may be recognizable between mouth and anus; unstalked.<\/li>\n<\/ul>\n<p>[\/accordion] [\/accordions]<\/p>\n<\/div>\n<div>\n<div align=\"center\">\n<div style=\"height: 300px; width: 800px;\" align=\"center\">\n<div style=\"border-right: 15px solid white; float: left; width: 250px;\">\n<p align=\"center\">Isorophida<\/p>\n<p><a href=\"https:\/\/www.ordovicianatlas.org\/atlas\/echinodermata\/edrioasteroidea\/isorophida\/\"> <img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" alt=\"\" src=\"https:\/\/i0.wp.com\/www.ordovicianatlas.org\/wp-content\/uploads\/2014\/08\/isorophus-250-black.png?resize=250%2C250&#038;ssl=1\" width=\"250\" height=\"250\" \/><br \/>\n<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Classification Phylum: Echinodermata Class: Edrioasteroidea (Billings, 1858) Cincinnatian Orders: Isorophida Geologic Range Cambrian &#8211; Permian Common Paleoecology Edrioasteroidea is an extinct class of stationary low-level epifaunal suspension feeders Characteristics of the Class Multiplated echinoderms with normally well-developed quinqueradiate endothecal ambulacral &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"more-link\" href=\"https:\/\/www.ordovicianatlas.org\/atlas\/echinodermata\/edrioasteroidea\/\"> <span class=\"screen-reader-text\">Edrioasteroidea<\/span> Read More &raquo;<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":2784,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"full-width-page.php","meta":{"jetpack_post_was_ever_published":false,"footnotes":""},"class_list":["post-3465","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/P3T22h-TT","_links":{"self":[{"href":"https:\/\/www.ordovicianatlas.org\/wp-json\/wp\/v2\/pages\/3465","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ordovicianatlas.org\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ordovicianatlas.org\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ordovicianatlas.org\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ordovicianatlas.org\/wp-json\/wp\/v2\/comments?post=3465"}],"version-history":[{"count":10,"href":"https:\/\/www.ordovicianatlas.org\/wp-json\/wp\/v2\/pages\/3465\/revisions"}],"predecessor-version":[{"id":8689,"href":"https:\/\/www.ordovicianatlas.org\/wp-json\/wp\/v2\/pages\/3465\/revisions\/8689"}],"up":[{"embeddable":true,"href":"https:\/\/www.ordovicianatlas.org\/wp-json\/wp\/v2\/pages\/2784"}],"wp:attachment":[{"href":"https:\/\/www.ordovicianatlas.org\/wp-json\/wp\/v2\/media?parent=3465"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}