Tag: Alfred Russel Wallace
Where it all started: Alfred Russel Wallace in Cwm Nedd
On Sundays I would stroll in the fields and woods, learning the various parts and organs of any flowers I could gather, and then trying how many of them belonged to any of the orders described in my book. Great was my delight when I found that I could identify a Crucifer, an Umbellifer, and […]
Alfred Russel Wallace, Cymru a radicaliaeth
Gan mlynedd ar ôl ei farwolaeth mae’r naturiaethwr o Gymru Alfred Russel Wallace o’r diwedd yn derbyn cydnabyddiaeth yn ein hamser ni am ei orchestion – nid yn unig am fod yn gyd-ddyfeisiwr, gyda Charles Darwin, o’r theori ‘esblygiad trwy ddetholiad naturiol’, ond hefyd am ei waith ar fioddaearyddiaeth a sawl pwnc arall. Dadorchuddiodd David […]
