Since 1973 he has also been curator in entomology at the university's Museum of Comparative Zoology.

The Museum of Zoology is home to several natural history collections.

He has made research visits to the Museum of Comparative Zoology and other natural history museums.

The Museum of Zoology lost all of its wet preparations.

Between 1934 and 1954 he was associated under one title or another with the Museum of Comparative Zoology at Harvard.

Complete autonomy came in 1861 with the establishment of the Museum of Zoology.

The research collections of the Museum of Comparative Zoology are not open to the public.

It was transferred to the Museum of Comparative Zoology in 1914.

In 1926 he joined the Museum of Comparative Zoology, where he remained until 1966.

He gradually lost use of his limbs and was unable to continue work at the Museum of Comparative Zoology.