Alexander Steven Corbet

Alexander Steven Corbet (8 August 1896 – 16 May 1948) was a British chemist and naturalist.

He was educated at Bournemouth and the University of Reading where he received a PhD in inorganic chemistry. In the late 1920s he and his wife, Irene (nee Trewavas), moved to Kuala Lumpur where Alexander worked as a soil microbiologist for the Rubber Research Institute of Malaya. In 1931 he and his family returned to the UK and Alexander worked at the ICI research station at Jealotts Hill. He later became deputy keeper of entomology at the British Museum (Natural History).

The 1943 Ronald Fisher, Corbet, Williams paper on the unseen species problem in ecology was a key contribution in the field of community ecology, and remains important to this day.

Alexander Steven Corbet collapsed from heart failure after hurrying for a train, and died shortly after in 1948.