XAL
- Name: Instituto de Ecología, A.C.
- Herbarium Code: XAL
- Current Status: Active
- Number of Specimens: Apartado Postal 63 Xalapa, Veracruz 91000 Mexico
- Taxonomic Coverage: Flowering plants; mosses; fungi, especially basidiomycetes; ascomycetes; lichens
- Geography: 350000
- Date Founded: Tropical Mexico, especially Veracruz