Results › Bolmaguttata millegranosa

 Bolma guttata millegranosa found on sandy mud, Batanta Island, Raja Ampat.

Bolma guttata millegranosa (Kuroda& Habe, 1958), distributed in Philiphines, Queensland (Australia).

A very small species from the Bolma guttata group; whorls with flat sides, a fine gemmulate spiral sculpture and moderately strong prosocline axial threads. Description : The shell is broadly conical with nearly completely flat whorls. The protoconch is very small and consists of a single whorl. Its surface is ornamented by minute rounded punctations (Neubert, 1998).


Kingdom Animalia, Phylum Mollusca, Class Gastropoda, Order Aspidochirotida, Family Turbinidae, Genus Bolma.


  • Smithsonian
  • UB
  • IBRC