Arthur Roy Clapham
... that although ecologist Arthur Tansley devised the ecosystem concept, the term was coined by botanist Arthur Roy Clapham at Tansley's request?
... that although ecologist <a href="./Arthur_Tansley" id="mwB-M" rel="mw:WikiLink" title="Arthur Tansley">Arthur Tansley</a> devised the <a href="./Ecosystem" id="mwB-Q" rel="mw:WikiLink" title="Ecosystem">ecosystem</a> concept, the term was coined by botanist <b id="mwB-U"><a href="./Arthur_Roy_Clapham" id="mwB-Y" rel="mw:WikiLink" title="Arthur Roy Clapham">Arthur Roy Clapham</a></b> at Tansley's request?