Polygnathodella

Polygnathodella; Temporal range: Pennsylvanian PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	†Conodonta
Genus:	†Polygnathodella; Harlton, 1933
Species
	†Polygnathodella ouachitensis;

Polygnathodella is an extinct genus of conodont.

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 junior synonym of Cavusgnathus. Polygnathodella and Cavusgnathus are shown to form a transitional series."^[2]

References[edit]

^ Micropaleontology of the Pennsylvanian Johns Valley shale of the Ouachita Mountains, Oklahoma, and its relationship to the Mississippian Caney shale. B. H. Harlton, Journal of Paleontology, 1933, 7(1), pages 3-29 (Stable URL)
^ Polygnathodella Harlton, 1933, or Idiognathoides Harris and Hollingsworth, 1933? Glen K. Merrill, Journal of Paleontology, March 1963, volume 37, issue 2 (abstract)

External links[edit]

"Polygnathodella" at the Encyclopedia of Life
"Polygnathodella". Fossilworks. Gateway to the Paleobiology Database. Retrieved 11 July 2016.

This article about a conodont is a stub. You can help Wikipedia by expanding it.

[1] Micropaleontology of the Pennsylvanian Johns Valley shale of the Ouachita Mountains, Oklahoma, and its relationship to the Mississippian Caney shale. B. H. Harlton, Journal of Paleontology, 1933, 7(1), pages 3-29 (Stable URL)

[2] Polygnathodella Harlton, 1933, or Idiognathoides Harris and Hollingsworth, 1933? Glen K. Merrill, Journal of Paleontology, March 1963, volume 37, issue 2 (abstract)

[1]

[2]