Oswald Bertram Lower (1864 in Adelaide, South Australia – 18 March 1925 in Wayville, South Australia)[1] was an Australian chemist and pharmacist who is best known for his contributions to entomology, in particular butterflies and moths. His collection is now at the South Australian Museum.[2]
In 1909 he married Eva Linda May (Davies) Lower. The couple had two sons: Oswald Bertram en Raymond Brackleigh.[3]