H. G. Callan, Date of Birth, Place of Birth, Date of Death

H. G. Callan

British zoologist

Date of Birth: 05-Mar-1917

Place of Birth: Maidenhead, England, United Kingdom

Date of Death: 03-Nov-1993

Profession: zoologist, biologist

Nationality: United Kingdom

Zodiac Sign: Pisces

Harold Garnet Callan FRS FRSE (15 March 1917, in Maidenhead – 3 November 1993), known as Mick Callan, was an English zoologist and cytologist.
He is especially remembered for his work on Lampbrush chromosomes.