Pierre François Marie Auguste Dejean

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Pierre François Marie Auguste Dejean
Comte Dejean
Born(1780-08-10)10 August 1780
Died17 March 1845(1845-03-17) (aged 64)
NationalityFrench
Scientific career
Fields
InstitutionsSociété entomologique de France
Royal Swedish Academy of Sciences

Pierre François Marie Auguste Dejean (10 August 1780 – 17 March 1845), was a French soldier and

entomologist
. Dejean described a large number of beetles in a series of catalogues.

A soldier of fortune during the

Principle of Priority in nomenclature. "I have made it a rule always to preserve the name most generally used , and not the oldest one; because it seems to me that general usage should always be followed and that it is harmful to change what has already been established". Dejean acted accordingly and often introduced in litteris names, given by himself to replace those already published by other authors. They became invalid. Dejean was president of the Société entomologique de France for the year 1840. In 1834, he was elected a foreign member of the Royal Swedish Academy of Sciences
. He died on 17 March 1845.

Works

Beetles

References

External links