Aliculastrum debile is a species of gastropods belonging to the family Haminoeidae.

(Original description) The shell is cylindrically ovate and elongated, tapering towards the posterior end.

The apex is umbilicated, with a striated or grooved umbilicus that is finely marked by transverse striations.

Both ends of the shell display raised transverse lines, and the columella features a distinct fold.

[3] The marine species has a wide distribution and is found in the Pacific Ocean (Hawaii, Cook Islands); also off Indonesia, Maldives, the Philippines, Papua New Guinea, New Caledonia, Australia.