- Reserva Florestal Ducke, Manaus-Itacoatiara, km 262
- Rio Juruá 5-10 km above mouth2
- Rio Negro2
- Rio Negro, between Barra & Barcellos2
- Rio Solimões basin, near Palmares2
- Roraima2
- Along margin of Rio Cauaburí, between Maturacá and Rio Yá1
- Alto Río Orinoco1
- Atures1
- Bagua1
- Basin of Rio Jurua - near mouth of Rio Embira (trib. of Rio Tarauaca)1
- Basin of Rio Jurua, near Rio Embira (tributary of Rio Tarauaca)1
- Basin of Rio Jurua, near mouth of Rio Embira (trib. of Rio Tarauaca)1
- Basin of Rio Madeira - plateau between Rio Livramento & Rio Ipixuna1
- Basin of Rio Madeira, between Monte Christo and Santa Victoria, on Rio Ipixuna. Margin of river.1
- Basin of Rio Madeira, between Rio Livramento & Rio Ipixuana1
- Basin of Rio Madeira, near Livramento, on Rio Livramento. On varzea land.1
- Basin of Rio Madeira, near Santa Fé1
- Basin of Rio Madeira, near Tres Casas.1
- Basin of Rio Madeira, on Rio Ipixuna between Monte Christo & Victoria, margin of river1