Eutreptia is a genus of Euglenozoa belonging to the family Eutreptiidae.^[1]

Eutreptia
Scientific classification
Domain:	Eukaryota
Phylum:	Euglenozoa
Class:	Euglenophyceae
Order:	Eutreptiiida
Family:	Eutreptiidae
Genus:	Eutreptia Perty, 1852[1]

The genus was first described by Maximilian Perty in 1852.^[1]

The genus has cosmopolitan distribution.^[2]

Species:^[1]

• Eutreptia globulifera Goor
• Eutreptia lanowii Steuer
• Eutreptia papillifera Péterfi
• Eutreptia pascheri Skvortsov
• Eutreptia pertyi Pringsheim
• Eutreptia pyrenoidifera Matvienko
• Eutreptia scotica Butcher
• Eutreptia thiophila Skuja
• Eutreptia viridis Perty