Antarctospira badenpowelli

Antarctospira badenpowelli is a species of sea snail, a marine gastropod mollusk in the family Borsoniidae.

Description
The length of the shell varies between 7 mm and 20 mm.

Distribution
This species occurs off the Beauchene Island, Falkland Islands, in the South Atlantic Ocean; in the McMurdo Sound, Ross Sea, Antarctica