Is “Unionidae” in the public domain?

Yes. “Unionidae” is public domain and released under CC0, so it is free to download and reuse for any purpose, including commercially, with no permission needed.

Where is “Unionidae” from?

It is catalogued from the open collection of Smithsonian Open Access and is free to reuse under CC0.

Can I use “Unionidae” commercially for free?

Yes. As a CC0 public-domain work it can be used commercially, modified and redistributed with no fee and no attribution required.

“Unionidae” by Bureau of Fisheries (May 1909) is a public-domain (CC0) artwork, free to view, download and reuse for any purpose. It is catalogued from the open collection of Smithsonian Open Access.

Unionidae

Q: Who created “Unionidae”?

Bureau of Fisheries (May 1909).

Bureau of Fisheries

Title	Unionidae
Artist	Bureau of Fisheries
Date	May 1909 20th century
Medium	Dry
Origin	Pee Dee River, Society Hill, South Carolina, United States
Holding institution	Smithsonian Open Access
Rights	Public domain (CC0)