semiaquea
Contributors:
Illustration: Selys, Digitizing: Karin Verspui and Marcel Wasscher
Copyright: RBINS / DIGIT-3 Belspo Licence: CC BY NC ND
semiaquea.jpg
Contributors:
Illustration: Selys, Digitizing: Karin Verspui and Marcel Wasscher
Copyright: RBINS / DIGIT-3 Belspo Licence: CC BY NC ND
![semiaquea.jpg semiaquea.jpg](https://virtualcollections.naturalsciences.be/archives/dossier_illustration_selys_and_severin/others/co36b/co36b.jpg/@@images/9cc34842-97fc-48cb-bef0-0034e4a7100e.jpeg)