Six new species of fossil Rhabdomastix Skuse, 1890 crane flies are described from Baltic amber (Eocene). Their affinities with other recent and fossil species of Rhabdomastix limoniids are discussed. A key for Baltic amber species of Rhabdomastix is given.
SPECIES NOVAE: Rhabdomastix grussica n. sp., Rhabdomastix mastix n. sp., Rhabdomastix redophilax n. sp., Rhabdomastix ratix n. sp., Rhabdomastix setix n. sp., Rhabdomastix lutix n. sp.