Astele bularra, common name the necklace top shell, is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae.

[1] Some authors place this taxon in the subgenus Astele (Astele) The size of the shell varies between 20 mm and 29 mm.

This marine species occurs off Indo-Malaysia, the eastern coast of Australia and South Africa.

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