Question 1

Is “Calothrix rufescens Carmich. in Hook.” in the public domain?

Accepted Answer

Yes. “Calothrix rufescens Carmich. in Hook.” 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 “Calothrix rufescens Carmich. in Hook.”?

Accepted Answer

European Terrestrial.

Question 3

Where is “Calothrix rufescens Carmich. in Hook.” 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 “Calothrix rufescens Carmich. in Hook.” 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	Calothrix rufescens Carmich. in Hook.
Artist	European Terrestrial
Classification	Carmichael, D., Hooker, W. J. 1833. English Flora. 5 : 368.
Origin	Appin., Strathclyde, Scotland, United Kingdom, Europe Appin.
Holding institution	Smithsonian Open Access
Rights	Public domain (CC0)

Calothrix rufescens Carmich. in Hook.

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