Attalea maripa in its own genus in 1940, which he named "Ethnora" in recognition of Aublet's as a pioneer of the anti-slavery movement. Recent work has favoured maintaining all Attaleinae in a single genus, "Attalea". "Attalea maripa" ranges from Trinidad and Tobago in the north to Bolivia in the south. It is present in Colombia, Venezuela, Guyana, Suriname, French Guiana, Ecuador, Peru and Brazil. It is found in lowland forests and disturbed areas, on soils that are not usually flooded. The fruit of "A. maripa" are consumed by a variety of mammals. On Maracá Island, Roraima, in the Brazilian Amazon, fruit were
British Guiana 1899 arbitration award settling the British Guiana—Venezuela border made reference to the border with Suriname as continuing to the source of the Courantyne River, which it named as the Kutari River. The Netherlands raised a diplomatic protest, claiming that the New River, and not the Kutari, was to be regarded as the source of the Courantyne and the boundary. The British government in 1900 replied that the issue was already settled by the longstanding acceptance of the Kutari as the boundary. In 1962, the Kingdom of the Netherlands, on behalf of Suriname, which had become a constituent country of the