Culture collections
- Phytophthora: The World Phytophthora Genetic Resource Collection (WPC)
- American Type Culture Collection (ATCC)
- CBS strain database (CBS)
- HerbIMI Kew Royal Botanical Gardens (IMI)
- CABI's Genetic Resource Catalogue (CABI)
- U.S. National Fungus Collections Nomenclature Database (SMML)
Databases, repositories, and other important links
- MycoBank (MB)
- Fungal Names Registration (FN)
- BPI Herbarium (BPI)
- BOLDSYSTEMS Phytophthora (BOLD)
- Phytophthora Database (PD)
- EPPO-Q-bank: a database to support plant pest diagnostic activities (EPPO-Q-bank)
- EPPO Global Databse (EPPO)
- Forest Phytophthoras of the world (FPW)
- CABI Invasive Species Compendium (CABI-I)
- CABI Genetic Resource Catalog (CABI-G)
- Index Fungorum (EF)
- Encyclopedia of Life (EOL)
- Plantwise Knowledge Bank (Plantwise)
- International Code of Nomenclature for algae, fungi, and plants 2018 (ICN-AFP)