sp. nov., a further member of the extinct subfamily Protanthomyzinae (Diptera, Anthomyzidae) from Baltic amber.

A new fossil species, (Diptera, Anthomyzidae), is described from Baltic amber (Eocene, 48-34 Ma) based on two (male and female) inclusions. It is the ninth species of the †genus Hennig, 1965 and †subfamily Protanthomyzinae Roháček, 1998. Adult morphology of revealed that the rich chaetotaxy of the thoracic pleuron, two anal veins and presence of the anteroventral process of the epandrium are plausibly shared by all species of . Relationships of the new species, which belongs to a group lacking the ctenidial spine on the fore femur, are discussed.