Tomellana hupferi is a species of sea snail, a marine gastropod mollusk in the family Clavatulidae.
[1] The glossy shell corresponds in shape and construction to Tomellana lineata var.
The top of the aperture has a white callus that is not as prominent as in Tomellana lineata.
The color of the shell is light brownish-yellow with broad darker stripes.
In the middle of the body whorl is an articulated whitish strip recognizable.