Calmella
Calmella is a genus of marine gastropods in the family Calliostomatidae. These snails are known for their beautiful and intricate shells, which are often brightly colored and patterned. The genus was first described in 1880 by Italian malacologist Odoardo Beccari.
Common Names
Members of the genus Calmella are commonly referred to as "Calmella snails" or "Calmella limpets." However, specific common names may vary depending on the species and region.
Characteristics
Calmella snails are characterized by their small to medium-sized, conical shells. They typically have a low, broad spire and a wide, rounded aperture. The shell surface is often ornamented with radial ribs, spiral cords, or other sculptural features. The color of the shell can vary greatly between species and individuals, ranging from white to yellow, orange, brown, or red. Some species may have a distinct pattern of spots or stripes.
Environments
Calmella snails are found in a variety of marine habitats, including rocky shores, coral reefs, and sandy bottoms. They are generally found in shallow water depths, but some species can live at depths of up to 100 meters. They are typically herbivores and graze on algae and other marine plants.
References
For more information about Calmella, please refer to the following resources: