Frictionless Data Descriptor Frictionless Data Descriptor

Identified Histeridae and collected Hydrophilidae

Stylianos Chatzimanolis
Chatzimanolis, Stylianos

United States

Identified Staphylinidae and collected Staphylinidae

Identified Megachilidae and collected Andrenidae

Howden, Henry Fuller

* August 19, 1925 – May 21, 2014 †

United States of America; Canada

Identified Scarabaeidae and collected Staphylinidae

Leech, H. B.

* 1910 – 1990 †

Identified Dytiscidae and collected Carabidae

Charles W. O'Brien
O'Brien, Charles W.

* March 27, 1933 – August 10, 2019 †

Identified Curculionidae and collected Curculionidae