• Thumbnail for Crassula aequilatera
    Crassula aequilatera, known as the triangle shell, is a surf clam, a moderately large marine bivalve mollusc in the family Mactridae. This marine species...
    2 KB (211 words) - 14:36, 20 June 2022
  • Thumbnail for Spisula
    Spisula aequilateralis (Deshayes, 1854) – Triangle shell: synonym of Crassula aequilatera (Reeve, 1854) Spisula alaskana Dall, 1921: synonym of Mactromeris...
    8 KB (645 words) - 10:52, 16 January 2024