Gábor Kolosváry or Gabriel von Kolosvary (August 18, 1901 – December 23, 1968) was a Hungarian zoologist. He worked at the Hungarian National Museum and was a specialist on the arachnids as well as fossil cirripedes and other crustacea. Kolosváry was born in the town of Kolozsvar, Transylvania, now known as Cluj-Napoca. His father Balint was a professor of civil law married to Alice Stein. Educated at Cluj for both school and university. He received a doctorate in zoology and geology in 1925. He joined the University of Szeged in 1923 as an assistant and in 1929 he became a keeper at the Natio