Ancyrodella

{{Short description|Extinct genus of jawless fishes}}

{{Italic title}}

{{taxobox

| fossil_range = {{fossil range|Late Devonian}}

| regnum = Animalia

| phylum = Chordata

| classis = †Conodonta

| ordo =

| familia =

| genus = †Ancyrodella

| genus_authority = Ulrich & Bassler, 1926A classification of the toothlike fossils, conodonts, with descriptions of American Devonian and Mississippian species. EO Ulrich and RS Bassler, 1926

| subdivision_ranks = Species

| subdivision =

  • Ancyrodella buckeyensis
  • Ancyrodella recta
  • Ancyrodella rotundiloba

| synonyms =

}}

Ancyrodella is an extinct genus of conodonts from the Late Devonian.

During the Famennian stage of the Late Devonian, a biologic event occurred (Upper Kellwasser Extinction of all Ancyrodella and Ozarkodina and most Palmatolepis, Polygnathus and Ancyrognathus).

References

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