Tenthredo atra

{{Short description|Species of sawfly}}

{{Speciesbox

| image = Tenthredo atra f1.jpg

| image_caption = Tenthredo atra female form Norway

| genus = Tenthredo

| species = atra

| authority = Linnaeus, 1758

| synonyms =

| synonyms_ref =

}}

Tenthredo atra is a Palearctic species of sawfly.Benson, R.B., 1952. Handbooks for the Identification of British Insects. Hymenoptera, Symphyta, Vol 6, Section 2(a-c), Royal Entomological Society, London It is a pollinator of the plant Euphorbia serrata.{{cite journal |last1=Guiller |first1=Clémence |last2=Affre |first2=Laurence |last3=Albert |first3=Cécile Hélène |last4=Tatoni |first4=Thierry |last5=Dumas |first5=Estelle |title=How do field margins contribute to the functional connectivity of insect-pollinated plants? |journal=Landscape Ecology |date=October 2016 |volume=31 |issue=8 |pages=1747–1761 |doi=10.1007/s10980-016-0359-9}}