Genus: Karkhimachli MALKANI, 2021b
Etymology: In reference to the Karkh area, and Urdu, machli, "fish."

Species: sangiali MALKANI, 2021b
Etymology: In reference to the Sangiali Formation.

Holotype: GSP/MSM-1062-K

Locality: Karkha type locality 40, Khuzdar District, Balochitan, Pakastan.

Horizon: Adjoining Vitakri and Pab Formation, Fort Munro Group.

Biostratigraphy:

Age: Maastrichtian Stage, Late Senonian SubEpoch, Late Gulf Epoch, Late Cretaceous-Earliest Paleocene Epoch, Lower Paleogene Period, Lower Tertiary Subera, Cenozoic Era.

Material: Fragmentary specimen.

Referred mtaerial:

GSP/MSM-1063-K, GSP/SMSM-1064-K: Fragmentary specimens.