Homalocephala albitarsis Zetterstedt, 1838 (Diptera: Ulidiidae): a first record for the Czech Republic

摘要

Homalocephala albitarsis Zetterstedt, 1838 (Ulidiidae) is added to the fauna of the Czech Republic based on record from the Frydlant area in N. Bohemia. It is the second species of the genus Homalocephala Zetterstedt, 1837 reported from the Czech Republic. The distribution and biology of H. albitarsis are reviewed. The new record is given with illustrated habitat data, and its significance discussed.