Iredale's conch
NameIredale's conch
Scientific NameTibia insulaechedrae
Common NameIredale's conch
FamilyStrombidae
GenusTibia
Speciesinsulaechedrae
Geographic DistributionIndo-Pacific, specifically known from Christmas Island and Cocos (Keeling) Islands.
Shell Shapefusiform
Average Size (mm)100-150
Identifying FeaturesIts slender, elongated form, very long and straight anterior siphonal canal, and the distinctive brown reticulated or zigzag color patterns on a lighter background are key. The outer lip is simple and not greatly expanded. The surface is generally smooth with fine growth lines.
Raritycommon
Author Citation(Iredale, 1957)
Description
A medium to large-sized marine gastropod shell, characterized by its elongated, fusiform shape, tall spire, and distinctive brown and white patterned surface. The shell features a long, straight siphonal canal and a relatively smooth body whorl.
