Glossary of Plant Systematics (1st ed.) by Simpson (2006)
- A clonal unit of a genet that is, at least potentially, independent from other ramets. Cf. genet.
Glossary of Ecology (6th ed.) by Krebs (2009)
- an individual derived by asexual reproduction from a single original zygote, which is able to live independently if separated from the parent organism. Compare with genet.
- Simpson, M. G. 2006. Plant Systematics. -xi + 590 pp. Elsevier Academic Press, Oxford.
- Krebs, C. J. 2009. Ecology, 6th ed. -xvi + 655 pp. Pearson Benjamin Cummings, San Francisco.