Clementsian

== English == === Etymology === From Clements +‎ -ian. === Adjective === Clementsian (comparative more Clementsian, superlative most Clementsian) 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. === Noun === Clementsian (plural Clementsians) One who follows the ideology of Frederic Clements.