Question 1

Is “Unio viridulus” in the public domain?

Accepted Answer

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

Question 2

Who created “Unio viridulus”?

Accepted Answer

E. Emmons.

Question 3

Where is “Unio viridulus” from?

Accepted Answer

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

Question 4

Can I use “Unio viridulus” commercially for free?

Accepted Answer

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

Title	Unio viridulus
Artist	E. Emmons
Medium	Dry
Origin	Neuse River, Near Raleigh, Wake County, North Carolina, United States Neuse River
Holding institution	Smithsonian Open Access
Rights	Public domain (CC0)

Unio viridulus

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