1. Clementsian - Noun
2. Clementsian - Adjective
Of or relating to Frederic Clements (1874-1945), American plant ecologist and pioneer in the study of vegetation succession.
(more specifically) Adhering to an ecological model that emphasizes an orderly progression of species as an ecosystem matures.
Clementsian (plural Clementsians)
One who follows the ideology of Frederic Clements.