Ferry's fleet proceeds up the Essequibo River burning Indian villages along the way before anchoring opposite of Bartica.
The type species, Astrocaryum aculeatum, was first described by German botanist Georg Friedrich Wilhelm Meyer in 1818 based on a specimen from the Essequibo River in Guyana.
It was found in the Upper Essequibo region of Guyana and is most morphologically similar to B. prouacensis.
The Essequibo River is one of the larger South American rivers located in the country of Guyana.
There are currently three described species; one each in the Xingu, Nickerie and Essequibo river basins.
Pygocentrus nattereri Kner, 1858 (red piranha, red-bellied piranha) – Amazon, Paraguay-Paraná-Uruguay, and Essequibo river basins, as well as various river in northeastern Brazil.
After graduating in 1930 he stayed in Cambridge, interrupted by biological expeditions in 1931 to southern Spain and Spanish Morocco, and in 1933 to British Guiana, where the expedition was based on the banks of the Essequibo River.
Mississippi River | River Thames | Amazon River | Columbia River | Hudson River | Colorado River | Potomac River | river | Ohio River | Missouri River | Delaware River | Murray River | River Tyne | Madeira River | Volga River | River Nene | River Clyde | River Trent | River Severn | Amur River | River Wear | Allegheny River | Red River | Dnieper River | Yarra River | Paraná River | River Tees | Fraser River | Yangtze River | Tocantins River |
Next, the Mazaruni River flows past Oranapai Rapids, Kamakusa Landing, the mouth of Merume River, Banana Landing, Tiboku Rapids, the mouth of Equeribisi River, Issano Landing, the mouth of the Puruni River, Kaburi rapids, Marshal Falls, the last set of rapids, Itabali Landing, the mouth of the Cuyuni River, then, near the village of Bartica, finishes into the Essequibo River, the largest river of Guyana.