''Letestua'' is a monotypic genus of plants in the family Sapotaceae, described as a genus in 1917.Tropicos, ''Letestua'' Lecomte /ref>
The genus name of ''Letestua'' is in honour of Georges Marie Patrice Charles Le Testu (1877–1967), who was a French colonial administrator in tropical Africa and later worked at a botanical garden in
Caen
Caen (, ; nrf, Kaem) is a commune in northwestern France. It is the prefecture of the department of Calvados. The city proper has 105,512 inhabitants (), while its functional urban area has 470,000,Gabon and
West Congo
The Republic of the Congo (french: République du Congo, ln, Republíki ya Kongó), also known as Congo-Brazzaville, the Congo Republic or simply either Congo or the Congo, is a country located in the western coast of Central Africa to the ...