Meaning of genus placuna

1. The genus Placuna includes several species of pearl oysters.
2. The shells of the genus Placuna are prized for their iridescent quality.
3. Scientists are studying the genetics of the genus Placuna to better understand their reproductive habits.
4. The genus Placuna is known for its ability to produce high-quality pearls.
5. The genus Placuna is found in tropical waters around the world.
6. The genus Placuna is a valuable resource for the pearl industry.
7. The shells of the genus Placuna are often used in jewelry making.
8. Researchers are investigating the ecological impact of harvesting the genus Placuna.
9. The genus Placuna plays an important role in marine ecosystems.
10. Conservation efforts are being made to protect the habitats of the genus Placuna.