Hadrodontina

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

{{Italic title}}

{{taxobox

| name = Hadrodontina

| fossil_range =

| regnum = Animalia

| phylum = Chordata

| classis = †Conodonta

| ordo = †Prioniodinida

| familia = †Ellisoniidae

| genus = †Hadrodontina

| genus_authority = Staesche, 1964

| type_species = Hadrodontina anceps

| subdivision_ranks = Species

| subdivision =

• †Hadrodontina aequabilis
• †Hadrodontina anceps
• †Hadrodontina subsymmetrica (Müller)

| synonyms =

}}

Hadrodontina is an extinct genus of conodonts in the family Ellisoniidae.