OCRd book entry or other narrative
During World War I he relinquished a commission in the Militia to enlist on 28 August 1917 in the Australian Imperial Force. From April 1918 he served on the Western Front with the 40th Battalion. Promoted to corporal in August, he returned to Tasmania in April 1919 and was discharged from the AIF on 23 May. From ADB entry
Visible notes
A zealous field-collector, he discovered a species of spider named Hickmania troglodytes. It was later placed in a new family, Hickmaniidae. He developed an encyclopaedic knowledge of invertebrates and their relationships, and occasionally studied other animal groups, including mammals. In his regular contributions to scientific journals, he skilfully illustrated his papers and provided his own innovative photographs. He had been a corresponding member of the Zoological Society of London since 1934, but never travelled overseas to meet other scientists. From ADB entry