Permothemistida

{{Short description|Extinct order of insects}}

{{Automatic taxobox

| fossil_range = Permian (Kungarian) — (Roadian), {{Fossil range|279.3|268}}

| taxon = Permothemistida

| authority = Martynov, 1938

| subdivision_ranks = Families

| subdivision =

{{Linked taxon list

| {{extinct}}Diathemidae | Sinichenkova, 1980

| {{extinct}}Permothemistidae | Martynov, 1935

}}

| synonyms = {{Taxon list

| Archodonata | Martynov, 1932

| Dicliptera | Grimaldi & Engel, 2005}}

| synonyms_ref = {{Cite PBDB|taxon|188671|' Permothemistida '}}

}}

Permothemistida is an extinct order of palaeozoic paleopterous insects.