Idiognathoides is an extinct genus of conodonts. Glen K. Merrill stated in 1963 that "conodont workers have considered Idiognathoides to be a junior synonym...

The first appearance of the conodonts Declinognathodus donetzianus or Idiognathoides postsulcatus have been proposed as a boundary marking species and potential...

the first appearance of the conodonts Declinognathodus donetzianus or Idiognathoides postsulcatus, or at the first appearance of fusulinid Aljutovella aljutovica...

Glen K. Merrill stated in 1963 that "conodont workers have considered Idiognathoides to be a junior synonym of Polygnathodella but it now proves to be a...

Nashui, Luodian County, Guizhou, China Biologic: First appearance of Idiognathoides postsulcatus or Declinognathodus donetzianus - Bashkirian 323.2 Arrow...

first appearances of the conodonts Declinognathodus donetzianus and Idiognathoides postsulcatus or otherwise the fusulinid Aljutovella aljutovica. Because...

Gondolella G. clarki Idiognathodus I. klapperi I. sinuosus Idiognathoides I. convexus I. sinuatus Neognathodus N. bassleri N. symmetricus Rhachistognathus...

Glen K. Merrill stated in 1963 that "conodont workers have considered Idiognathoides to be a junior synonym of Polygnathodella but it now proves to be a...

Adetognathus A. gigantus A. lautus Hibbardella Idiognathodus I. sinuosis Idiognathoides I. convexus Ligonodina L. typa Metalonchodina Neognathodus N. kunamai...

†Heliophyllum halli †Helminthochiton †Hindia †Holopea †Hyolithes †Idiognathoides †Idiognathoides sinuatus †Iocrinus †Isotelus †Isotelus gigas †Isotelus maximus...

Idiognathodus sinuosus the zone of Neognathodus askynensis the zone of Idiognathoides sinuatus the zone of Declinognathodus noduliferus The base of the Moscovian...

†Hindeodus †Histiodella †Iapetognathus †Iapetonudus †Idiognathodus †Idiognathoides †Istorinus †Jinogondolella †Juanognathus †Jumudontus †Kallidontus †Kladognathus...

†Ianthinopsis †Ianthinopsis medialis †Idiognathoides †Idiognathoides ouachitensis †Idiognathoides sinuatus †Idiognathoides tuberculatus †Imitoceras †Iocrinus...

ignored (help) Phil Frederick; James E. Barrick (2018). "A new species of Idiognathoides (conodont) in the Lower Pennsylvanian Ladrones Limestone of the Alexander...

K L M N O P Q R S T U V W X Y Z †Ianthinopsis †Idiognathoides †Idiognathoides corrugata †Idiognathoides sinuata †Illaenurus †Illaenurus priscus †Incrustatospongia...

Blanco-Ferrera Carboniferous (Pennsylvanian) Tapajós Group  Brazil Idiognathoides luokunensis Sp. nov Valid Hu & Qi in Hu et al. Carboniferous (Bashkirian)...

Sp nov valid Mehl and Branson 420 Millions of years ago  USA  Nevada Idiognathoides Gen nov valid Harris and Hollingsworth Pennsylvanian Oklahoma  China...

†Helicoprion †Helicoprion davisii †Homagnostus †Hyolithes †Hypseloconus †Idiognathoides †Ithyektyphus †Janassa †Kendallina †Kingstonia †Kionoceras †Kochoceras...