Summary of the holdings at each location as of 14-Mar-2010.

    C.M. Rick Tomato Genetics Resource Center              3464
    Clover collection                                       241
    Cotton Collection                                      9338
    Desert Legume Program                                  2601
    Forest Service National Seed Lab                       1080
    Maize Genetic Stock Center                             6703
    National Arboretum                                     3551
    National Arctic Plant Genetic Resources Unit            436
    National Arid Land Plant Genetic Resources Unit        1312
    National Center for Genetic Resources Preservation    18939
    National Germplasm Resources Laboratory                  39
    National Small Grains Collection                     136045
    Natl. Germplasm Repository - Brownwood                 3898
    Natl. Germplasm Repository - Corvallis                14671
    Natl. Germplasm Repository - Davis                     6989
    Natl. Germplasm Repository - Geneva                    8200
    Natl. Germplasm Repository - Hilo                       856
    Natl. Germplasm Repository - Mayaguez                   973
    Natl. Germplasm Repository - Miami                     4809
    Natl. Germplasm Repository - Riverside                 1733
    Nicotiana Collection                                   2135
    North Central Regional PI Station                     51748
    Northeast Regional PI Station                         12443
    Ornamental Plant Germplasm Center                      3152
    Pea Genetic Stock Collection                            711
    Plant Germplasm Quarantine Program                     1856
    Potato Germplasm Introduction Station                  5681
    Rice Genetic Stock Center                             33319
    Southern Regional PI Station                          90433
    Soybean Collection                                    21121
    Western Regional PI Station                           83060
                                                       ========
                                     Total accessions:   531537
.