Anna Amelia Mauve (née Obermeyer) (1907–2001) was a South African botanist who worked at the Botanical Research Institute in Pretoria.

Obermeyer was born on 30 July 1907 in Pretoria and attended Oost Eind Skool (East End School).

[1] She had, in effect, returned to her original job as the botanical collections of the Transvaal Museum had been transferred to the National Herbarium in 1953.

[2] Her area of responsibility at the National Herbarium was petaloid monocots and she retained this position until she reached retirement age in July 1972.

[1] She was also part of an expedition, with Schweickerdt and Verdoorn, to the Soutpansberg Salt Pan and wrote an account of the specimens of flora collected.

[4] In 1957 she started working on petaloid monocots, describing individual new species and she provided texts for images published in the journal Flowering Plants of Africa.