Top 2 Quotes & Sayings by Cyril Clarke

Explore popular quotes and sayings by a British physician Cyril Clarke.

Last updated on December 22, 2024.

Sir Cyril Astley Clarke, KBE, FRCP, FRCOG, (Hon) FRC Path, FRS was a British physician, geneticist and lepidopterist. He was honoured for his pioneering work on prevention of Rh disease of the newborn, and also for his work on the genetics of the Lepidoptera.

British - Physician | September 22, 1907 - November 21, 2000

Source: Wikipedia

All we have observed is where moths do not spend the day. In 25 years we have found only two betularia on the tree trunks or walls adjacent to our traps (one on an appropriate background and one not), and none elsewhere