Opsilia molybdaena was created in 1817.
Opsilia chinensis was created in 1943.
Opsilia schurmanni was created in 1971.
Opsilia malachitica was created in 1849.
Opsilia transcaspica was created in 1955.
Opsilia aspericollis was created in 1981.
Opsilia varentzovi was created in 1896.
Opsilia irakensis was created in 1967.
Opsilia bucharica was created in 1943.
Opsilia badenkoi was created in 1988.
Opsilia coerulescens was created in 1763.
The element molybdenum gets its name from the Greek word "molybdos," meaning lead or graphite. It was named as such because early chemists found it difficult to distinguish between graphite and molybdenum compounds due to their similar appearance.
Created By was created in 1993.