1. Centro de Ciências do Mar (CCMAR), Universidade do Algarve, Campus de Gambelas, Faro 8005-139, Portugal
2. Ryan Institute, University of Galway, University Road, Galway H91 TK33, Ireland
3. Facultad de Ciencias del Mar y Ambientales, Universidad de Cádiz, Puerto Real E11510, Spain
4. Department of Evolutionary Biology, Ecology and Environmental Sciences, Institut de Recerca de La Biodiversitat (IRBIO), University of Barcelona, Av. Diagonal 645, 08028, Barcelona, Spain
5. School of Biological Sciences, University of Bristol, 24 Tyndall Ave, Bristol BS8 1TQ, UK
6. IMAR-Institute of Marine Research, University of the Azores, Rua Prof Dr Frederico Machado 4, 9901-862 Horta, Portugal
7. Ocean Sciences Institute – Okeanos, University of the Azores, Dept. Oceanography and Fisheries, 9901-862 Horta, Portugal
8. Centre d’Estudis Avançats de Blanes (CEAB-CSIC), E-17300 Blanes, Girona, Spain
9. Faculty of Sciences, University Chouaib Doukkali, B.P. 20, 24000 El Jadida, Morocco
10. Department of Biological, Geological and Environmental Sciences, University of Catania, via Empedocle 58, 95128 Catania, Italy
11. Câmara Municipal do Funchal, Praça do Município, Funchal 9004-512, Portugal
12. Grupo en Biodiversidad y Conservación, IU-Ecoaqua, Universidad de Las Palmas de Gran Canaria, 35017 Las Palmas de Gran Canaria, Spain
13. Israel Oceanographic & Limnological Research, The National Institute of Oceanography, PO Box 8030, 31080, Haifa, Israel
14. The Leon H. Charney School of Marine Sciences, University of Haifa, 3498838, Mt. Carmel, Haifa, Israel
15. M.G. Kholodny Institute of Botany, National Academy of Science of Ukraine, Tereshchenkivska st., 01004, Kyiv, Ukraine
16. AlgaeBase, Ryan Institute, University of Galway, University Road, Galway H91 TK33, Ireland