Clusius
Clusius is the family name of the following people:
- Carolus Clusius (1526–1609), Dutch scholar, doctor and botanist, see Charles de l'Écluse
- Klaus Clusius (1903–1963), German physical chemist
Clusius stands for:
- (9364) Clusius , asteroid of the main belt
- Clusius yarrow , species of the genus of the yarrow, daisy family
- Clusius snowdrop , a species of the snowdrop family, Amaryllis family
