œcological

== English == === Adjective === œcological (not comparable) Obsolete form of ecological. 1899, L. Cockayne, Plant Geography of the Waimakariri, page 96: Although the author had never set foot in New Zealand, yet, with the aid of a considerable number of herbarium specimens, and of whatever literature was available, he wrote an œcological account of the vegetation of New Zealand and its adjacent islands.