Tridonta montagui
Key identification features
- Margin of the shell is smooth
- Periostracum has irregular radiating rows of pits
Taxon version key
[NBNSYS0000178439]
Sort order
10230
Taxonomic group
Marine bivalve
Solid shell up to 1.5cm in length. The shell is white but obscured by brown periostracum. The surface of the shell is sculptured with concentric ridges.