Genus: Heptasteornis HARRISON & C. A. WALKER, 1975 (nomen dubium= Elopteryx?)
Etymology: Greek, hepta, "seven," Greek, asty-, "town" and Greek, ornis, "bird": in reference to the name of the area of origin and is feminine.

Species: andrewsi HARRISON & C. A. WALKER, 1975
Etymology: In honor of C. W. Andrews.

Holotype: BMNH A 4359

Locality: Szentpeterfalva, Hatszberg, Transylvania, Romania.

Horizon: Sinpetru beds.

Biostratigraphy:

Age: Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.

Material: Distal end of a left tibiotarsus.

Paratype.

BMNH A 1528: Distal end of a left tibiotarsus.