◆カハバグナトゥス・バウエリ (絶滅) †Cahabagnathus baueri Leslie & Lehnert 2005 *2005『Middle Ordovician, Chazyan Sea-Level Changes and the Evolution of the Ordovician Conodont Genus Cahabagnathus Bergström 1983:Stephen Andrew Leslie & Oliver Lehnert』。
◆カハバグナトゥス・カルネシ (絶滅) †Cahabagnathus carnesi Bergström 1983 *1983『Biogeography, Evolutionary Relationships and Biostratigraphic Significanee of Ordovician Platform Conodonts:Stig Magnus Bergström』。
◆カハバグナトゥス・カジエンシス (絶滅) †Cahabagnathus chazyensis Bergström 1983 *1983『Biogeography, Evolutionary Relationships and Biostratigraphic Significanee of Ordovician Platform Conodonts:Stig Magnus Bergström』。 *1987『Conodonts and Conodont Biostratigraphy of the McLish and Tulip Creek Formations, Middle Ordovician of South-Central Oklahoma:Jeffrey A.Bauer』。
◆カハバグナトゥス・コオペリ (絶滅) †Cahabagnathus cooperi Leslie & Lehnert 2005 *2005『Middle Ordovician, Chazyan Sea-Level Changes and the Evolution of the Ordovician Conodont Genus Cahabagnathus Bergström 1983:Stephen Andrew Leslie & Oliver Lehnert』。
◆カハバグナトゥス・クライギ (絶滅) †Cahabagnathus craigi Leslie & Lehnert 2005 *2005『Middle Ordovician, Chazyan Sea-Level Changes and the Evolution of the Ordovician Conodont Genus Cahabagnathus Bergström 1983:Stephen Andrew Leslie & Oliver Lehnert』。
◆カハバグナトゥス・ディレクトゥス (絶滅) †Cahabagnathus directus Bauer 1987 *1987『Conodonts and Conodont Biostratigraphy of the McLish and Tulip Creek Formations, Middle Ordovician of South-Central Oklahoma:Jeffrey A.Bauer』。
◆カハバグナトゥス・フリエンドスウィルレンシス (絶滅) †Cahabagnathus friendsvillensis (Bergström 1971)
syn.Polyplacognathus friendsvillensis Bergström 1971 *1971『Lower Ordovician Conodonts of Europe:Stig Magnus Bergström』。 *1987『Conodonts and Conodont Biostratigraphy of the McLish and Tulip Creek Formations, Middle Ordovician of South-Central Oklahoma:Jeffrey A.Bauer』。
◆カハバグナトゥス・スウェエティ (絶滅) †Cahabagnathus sweeti (Bergström 1971)
syn.Polyplacognathus sweeti Bergström 1971 *1971『Lower Ordovician Conodonts of Europe:Stig Magnus Bergström』。 *1977『О стратиграфическом расчленении и корреляции среднего ордовика Сибирской платформы:Александр Васильевич Каныгин, Тамара Александровна Москаленко, Анастасии Геннадьевны Ядренкина & В.С.Семенова』。 *1978『Conodonts from the Cobbs Arm Formation, Middle Ordovician, North-Central Newfoundland:David Roy Hunter』。 *1982『Конодонты in Ордовик Сибирской платформы, Опорный разрез на р.Кулюмбе:Тамара Александровна Москаленко』。 *1983『Biogeography, Evolutionary Relationships and Biostratigraphic Significanee of Ordovician Platform Conodonts:Stig Magnus Bergström』。 *2011『Middle to Late Ordovician, Darriwilian-Sandbian Conodonts from the Dawangou Section, Kalpin Area of the Tarim Basin, North-Western China:Yong-Yi Zhen, Zhi-Hao Wang, Yuan-Dong Zhang, Stig Magnus Bergström, Ian G.Percival & Jun-Feng Cheng』。