References
- Cipolli, M. N. & Carvalho, M. A. J. de, 1973: Survey of the Calanoida and Cyclopoida Copepoda, Crustacea) from the waters of the region of Guamá, Capim and Tocantins, with a note on the accompaning fauna. — Papeis Avulsos Zool., S. Paulo 27: 95–110 (in Portuguese).
- Fittkau, E. J., Irmler, U., Junk, W. J., Reiss, F. & Schmidt, G. W., 1975: Productivity, biomass, and population dynamics in Amazonian water bodies. — In: Tropical ecological systems. Trends in terrestrial and aquatic research: 289–311 (F. B. Golley & E. Medina, eds.).
- Irion, G., 1976: Quaternary sediments of the upper amazon lowlands of Brazil. — Biogeographica 7: 163–167.
- Marlier, G., 1967: Ecological studies on some lakes of the Amazon valley. — Amazoniana 1: 91–115.
- Sioli, H., 1957: Sedimentation im Amazonasgebiet. — Geol. Rdsch. 45: 608–633.