Fedorova
The taxon authority Fedorova, Theodorova or Федорова may refer to:
- Lyudmila I. Fedorova (19..–, L.I.Fedorova), Russian annelidologist
- Taisia Vasilievna Fedorova (1892–1962, T.V.Fedorova), Russian (Soviet) zoologist - see Taisia Vasilievna Vinogradova
- Tatiana Anatolievna Theodorova (1970–, Theodorova), Russian botanist
- Tatiana Ivanovna Fedorova (1919–?, T.I.Fedorova), Russian (Soviet) palaeontologist
- Valentina Andreevna Fedorova-Schakhmundes (1935–, Fed.-Schakhm.), Russian (Soviet) palaeobotanist