Image of transverse ark
![Image of transverse ark](https://beta-repo.eol.org/data/media/31/31/0f/18.https___www_inaturalist_org_photos_2572395.580x360.jpg)
Description:
This small clam (18 x 12 mm) may be in the ark order (Arcoidea in an older reference) based on the slightly curved hinge without strong teeth. It appears to be slightly to heavily worn so I can't tell if it has only low radial ribs or if heavier ribbing was worn off. I may be off completely; this may be an unidentifiable shell.
Included On The Following Pages:
- Life
- Cellular
- Eukaryota (eukaryotes)
- Opisthokonta (opisthokonts)
- Metazoa (animals)
- Bilateria
- Protostomia (protostomes)
- Spiralia (spiralians)
- Mollusca (molluscs)
- Bivalvia (mussels)
- Pteriomorphia
- Arcida
- Arcoidea
- Arcidae
- Anadara (ark)
- Anadara transversa (transverse ark)
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Source Information
- license
- cc-by-nc-4.0
- copyright
- Chuck Sexton
- original
- original media file
- visit source
- partner site
- iNaturalist
- ID