Alvania almo is a species of small sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.

In addition to the axial sculpture, the whorls are marked between the sutures by two spiral cords equaling the ribs in strength.

The intersections of the axial ribs and spiral cords form slender tubercles, while the spaces enclosed between them are well impressed, squarish pits.

The periphery of the body whorl is marked by a spiral sulcus, which is crossed by the continuations of the axial ribs.

and is therefore retained in Alvania [1] This species occurs in the Atlantic Ocean off North Carolina, USA.