Question 1

Is “Calacyclotus atratensis” in the public domain?

Accepted Answer

Yes. “Calacyclotus atratensis” 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 “Calacyclotus atratensis”?

Accepted Answer

A. E. Heighway.

Question 3

Where is “Calacyclotus atratensis” 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 “Calacyclotus atratensis” 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	Calacyclotus atratensis
Artist	A. E. Heighway
Medium	Dry
Classification	Bull. U.S. Nat. Mus. 181 : p. 178,179, pl. 23, fig. 10-12.
Origin	near mouth of the Atrato River, mountains, Colombia
Holding institution	Smithsonian Open Access
Rights	Public domain (CC0)

Calacyclotus atratensis

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