Three new species of Diptera)> from Panama,

Publication 2141.

The North American subspecies of Culicoides variipennis (Diptera, heleidae) /

References: p. 34-35.

A monograph of Trichonta with a model for the distribution of Holarctic Mycetophilidae (Diptera) /

Issued Sept. 1981.

The West Indian sandflies of the genus Culicoides (Diptera: Ceratopogonidae) /

Includes bibliographical references (p. 86-98).

The Oriental species of the tribe Haematopotini (Diptera, Tabanidae) /

Issued Aug. 1974.

The Leptoconops kerteszi complex in North America : (Diptera: Ceratopogonidae) /

Issued Apr. 1978.

A systematic analysis of the pine pitch midges, Cecidomyia spp. (Diptera: Cecidomyiidae) /

Issued Nov. 1978.

The North American species of Forcipomyia, subgenus Euprojoannisia (Diptera: ceratopogonidae) /

Issued Dec. 1978.

Fruit fly genera south of the United States (Diptera: Tephritidae) /

Issued May 1980.

A host-parasite catalog of North American Tachinidae (Diptera) /

Issued June 1978.

A list of British Diptera.

Interleaved copy, with 13 blank pages at end.

A revision of the genus Trupanea in America north of Mexico (Diptera, Tephritidae) /

Caption title.

An annotated list of genus-group names in the family Simuliidae (Diptera) /

Includes index.

The Tabanidae (Diptera) of Florida /

Literature cited: p. 78-82.

Diptera danica : genera and species of flies hitherto found in Denmark /

"Published at the expenses of the Carlsberg fund."