Is “Spermacoce sp.” in the public domain?

Yes. “Spermacoce sp.” 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 “Spermacoce sp.” from?

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

Can I use “Spermacoce sp.” 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.

“Spermacoce sp.” by 81 - Caribbean (11 Jun 1975) 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.

Spermacoce sp.

81 - Caribbean

Title	Spermacoce sp.
Artist	81 - Caribbean
Date	11 Jun 1975 20th century
Origin	Entro 9 et 11 mi. N d'Arima, sur la route Arima-Blanchisseuse; pentes W du Morne Bleu., Trinidad and Tobago, West Indies - Neotropics
Holding institution	Smithsonian Open Access
Rights	Public domain (CC0)