Career
In 1817 he received his medical doctorate at Edinburgh. A few years afterwards he was appointed by the British government as consul for promotion of trade to the Kingdom of Bornu in sub-Saharan Africa. Stricken by illness, Oudney died on 12 January 1824 in the village of Murmur, located near the town of Katagum.
On the journey he collected regional plants, and after his death Scottish botanist Robert Brown (1773–1858) named the botanical genus Oudneya from the family Brassicaceae in his honor.
In 1826 the two-volume "Narrative of Travels and Discoveries in Northern and Central Africa in the years 1822, 1823, and 1824" was published, describing the African exploits of Oudney, Denham and Clapperton.
