Home > Invertebrates > Shells > Triphoridae > Euthymella concors

Updated 8/26/2025

Family Triphoridae

INDO-WEST PACIFIC / HAWAII

Euthymella concors

Nanakuli, O'ahu, 30 feet

 

Pupukea Firehouse, O'ahu, 20 feet

PEACEFUL TRIPHORID

Uncommon under rocks in shallow water.  Slender, white stained with brown, posterior canal a closed circle, anterior siphonal canal tubular, short & recurved.  Attains 20mm.  East Africa to Japan, Vanuatu, and Hawaii.  Formerly known as Iniforis concors.