1. USDA-ARS; U.S. Dairy Forage Res. Center; 1925 Linden Dr. Madison WI 53706-1108
2. USDA-ARS, 59 Johnson Hall; Washington State Univ.; Pullman WA 99164-6402
3. Applied Grass Genetics; 3415 NW Firwood Dr. Corvallis OR 97330-1119
4. USDA-ARS; Natl. Center for Genetic Resources Preservation; 1111 S. Mason St. Ft. Collins CO 80521
5. Natl. Arid Land Plant Genetic Resource Unit; Parlier CA 93648
6. Agriculture and Agri-Food Canada; Truro NS B2N 5Z3 Canada
7. Dep. of Crop and Soil Sci., 503 Bradfield Hall; Cornell Univ.; Ithaca NY 14853