Search for genus Operculina returned 145 results.

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  1. variety: Operculina costata var. tuberculata Douvillé, 1911

  2. variety: Operculina costata var. costata

  3. variety: Operculina preveri var. elegans Parisch, 1906

  4. variety: Operculina atascadarensis var. samanica Berry, 1932

  5. variety: Operculina bartschi var. punctata Yabe & Hanzawa, 1925

  6. variety: Operculina ammonoides var. ammonoides

  7. variety: Operculina complanata var. carpenteri Silvestri, 1905

  8. variety: Operculina ammonea var. ammonea

  9. variety: Operculina alpina var. alpina

  10. variety: Operculina discoidalis var. involuta Cushman, 1921