Globidrillia ferminiana is a species of sea snail, a marine gastropod mollusk in the family Drilliidae.

(Original description) The shell is white, with a yellowish base.

The spiral sculpture is absent from the spire, on the body whorl hardly visible except on the extreme anterior base and the siphonal fasciole where there are a few impressed lines.

The axial sculpture of (on the body whorl 12) consists of somewhat sigmoid ribs, feebly arcuate on the anal fasciole, strongest in front of it, rather sharp-edged, extending mostly over the base, and with somewhat wider interspaces.

The outer lip is thin, sharp, with a ribless space and a small varix behind it, smooth internally.