About GrassBase - Kew Royal Botanic Gardens
GrassBase - Kew Royal Botanic Gardens- Downloadable (20 MB) morphological descriptions of some 9000 species coded in DELTA (DEscription Language for TAxonomy) format using approximately 1000 characters. Uses INTKEY software available elsewhere, a program for interactive identification and information retrieval, to generate printed descriptions of species and genera, list the occurrence of particular characters or character combinations, assist in key construction, and make identifications.