E. lutea may refer to:
Eatoniella lutea, a sea snail Eilema lutea, an Afro-Eurasian moth Ekhidna lutea, an environmental bacterium Eleotris lutea, a sleeper goby Eleutherobia lutea, a soft coral Empis lutea, a dance fly Encarsia lutea, a parasitic wasp Endamoeba lutea, an amoeboid without mitochondria Epigelasma lutea, an emerald moth Epithele lutea, a bracket fungus Erecella lutea, a daddy longlegs Erioptera lutea, a crane fly Euhesma lutea, an Australian bee Euphylidorea lutea, a crane fly Euproctis lutea, an Oceanian moth Eutaxia lutea, a plant native to Australia