| Acronym | WDCM Number | Collection | Region |
|---|---|---|---|
| ACA-DC | WDCM 609 | Agricultural College of Athens-Dairy Collection | Europe |
| ATHUB | WDCM 1094 | Athens University Culture Collection of Bacteria and Archaea | Europe |
| ATHUM | WDCM 650 | ATHens University Mycetotheca - Culture Collection of Fungi | Europe |
| BPIC | WDCM 610 | Benaki Phytopathological Institute Collection | Europe |
| GAB | WDCM 908 | Greek Aquaculture Bacteria | Europe |
| NUA | WDCM 281 | Department of Microbiology, National University of Athens | Europe |
| TAU-MAC | WDCM 1156 | Thessaloniki Aristotle University Microalgae and Cyanobacteria Collection | Europe |
| UOA/HCPF | WDCM 929 | UOA/HCPF University of Athens/Hellenic Collection of Pathogenic Fungi | Europe |