Clayberg, C. D. Department of Horticulture, Waters Hall, Kansas State University, Manhattan, KS 66502
Cohen, Yigal. Department of Life Sciences, Bar-Ilan University, Ramat-Gan 52 100, Israel
Combat, Bruno. Societe L. Clause, Avenue L. Clause, 91221 Bretigny-sur-Orge, France
Costa, Cyro Paulino da.. Departaments de Genetica – ESALQ, Universidade de Sao Paulo, Cx. Postal 83, 13.400-Piracicaba-SP Brazil.
Cox, Edward. Texas Agricultural Research Station, 2415 East Highway 83, Weslaco, TX 78596
Coyne, Dermot P. Department of Horticulture, Rm., 386 Plant Science Hall, University of Nebraska, Lincoln, NE 68583-0724
Crall, J.M. University of Florida, Agriculture Research Center, P.O. Box 388, Leesburg, FL 32748
Cuartero, J. Estacion Experimental La Mayora, Algarrobo-Costa (Malaga), Spain
Custers, J.B.M. Institute for Horticultural Plant Breeding, P.O, Box 16, 6700 AA Wageningen, The Netherlands
Dane. Fenny. 1030 Sanders Street, Auburn, AL 36830
Decker, Deena. Marie Shelby Botanical Gardens, 811 South Palm Ave., Sarasota, FL 33577
DeVerna, J.W. Campbell Institute for Research and Technology, Route 1, Box 1314, Davis, CA 95616
Drowns, Glenn. RR 1 Box 37, Calamus, IA 52729
Dumas de Vaulx, Roger. Centre de Recherches Agronomiques de Avignon, Station d’Amelioration des Plantes Maraicheres, Domaine St. Maurice, 84140, Montfavet, France
Dumlao, Rosa. Joseph Harris Company, Moreton Farm, Rochester, NY 14624
Eason, Gwen. 408 Hammond St., Durham, NC 22704
Eenhuizen, P. Rijk Zwann, B.V., Postbus 40, De Lier, The Netherlands
Eigsti, Ori. 17305, SR4, RR1, Goshen, ID 46526
Elmstrom, Gary. University of Florida, Agriculture Research Center, P.O. Box 388, Leesburg, FL 32748
Esquinas-Alcazar, Jose T. International Board for Plant Genetic Resources, Plant Production and Protection Division, Via delle Terme di Caracalla, 00100, Rome, Italy
Eyberg, Dorothy A. 7722 West Atlantic Ave., Delray Beach, FL 33446
Eyk, L. van. Sluis en Groot Research, Blaker 7, 2678 LW De Lier, The Netherlands
Fremy, Hans J. 2800 Fountain Oaks, Morgan Hill, CA 95037
Fujieda, K. University Farm, Faculty of Agriculture, Kyushu University, Kasuyamachi, Fukuoka 811-23, Japan
Fujita, Yukio. Tohoku Seed Co., Ltd., Research Station, 1625 Nishihara, Himuro, Utsuomiya, Japan
Fujiwara, K. Saitama genshyu ikuseikai, Shinbori 2616, Shyuobu, Minamosaitama 346-01, Japan
Gabelman, W. H. Department of Horticulture, Rm. 18, University of Wisconsin, Madison, WI 53706
Gabert, August C. ARCO Seed Company, 8850 59th Ave. NE, Brooks, OR 97305-0008
Galun, Esra. The Weizman Institute of Science, Department of Plant Genetics, Rehovot, 76100, Israel.
Gautney, Larry. Ferry Morse Seed Company, P.O. Box 392, Sun Prairie, WI 53590
George, B. F. Heinz, U.S.A., P.O. Box 57, Tracy, CA 95376
Giraud, Christine Graines Caillard, Domain Du Moulin, 84260 Sarrians, France
Gomez-Guillamon, Maria Luisa. Estacion Experimental La Mayora, Algarrobo-Costa (Malaga), Spain
Gonon, Yves. Mas de Rouzel, Route de Generac, 30000 Nimes, France
Hsian, Chi-Hsiung. Taiwan Agriculture Research Institute, Taichung, Taiwan, Republic of China
Hung, Lih. #13, Alley 5, Lane 30, Chow-shan Road, Taipei, Taiwan 106, Republic of China
Iapachino, Giovanni. via Gualtiero da Caltagirone 18, 90149 Palermo, Italy
Igarashi, Isamu. Cucurbitaceous Crops Breeding Laboratory, Nat. Res. Inst. Vegetables, Ornamental Plants and Tea, Ministry of Agriculture, Forestry and Fishery, Ano Agei-gun, Mie, Japan 514-23
Institut Za Povrtarsrvo Palanka. Karadjordjeva 71, 11420 Smederevska Palanka, Yugoslavia
Ito, Kimio Morioka Branch, National Research Institute of Vegetables, Ornamental Plants and Tea, 92 Shimokuriyagawa, Iwate 020-01, Japan
J.P. Gautier et fils. B.P. No. 1, 13630 Eyragues, France
Jaramillo-Vasquez, Juan. Department of Horticulture, Iowa State University, Ames, IA 50010
Johnson, Charles E. North Louisiana Experiment Station, Louisiana State University, P. O. Box 10, Calhoun, LA 71225
Juvik, John. Department of Horticulture, Vegetable Crops Building, University of Illinois, Urbana, IL 61801
Kamimura, Shoji. 421-19 Furuichi-machi, Maebashi City, Gunma-Gun, Mie, Japan
Kanno, Tsuguo. Cucurbitaceous Crops Breeding Laboratory, Nat. Res. Inst. Vegetables, Ornamental Plants and Tea, Ministry of Agriculture, Forestry and Fishery, Ano, Agei-Gun, Mie, Japan 514-23
Karchi, Zvi. Division of Vegetable Crops, Agricultural Research Organization, Newe Ya’ar Experiment Station, P. O. Haifa, Israel.
Kaswari, Mahmoud. Dept. of Plant Production, University of Jordan, Amman, Jordan
Khan, Igrar A. Dept. of Botany and Plant Science, University of California, Riverside, CA 92521
Kirkbride, Joseph H., Jr. USDA, Agricultural Research Service, Plant Exploration & Taxonomy Laboratory, Bldg. 265, BARC-East, Beltsville, MD 20705
Kuginuki, Yasuhisa. Vegetable and Ornamental Crops Research Station, Ano, Mie, Japan 514-23
Kupper, Ricarda. SAPRC, University of California, Riverside, CA 92521
Kwack, Soo Nyeon. Department of Horticultural Breeding, Mokpo National University, Dorimri, Cjongyemyun, Muangun, Chonam 580-41 Korea
Laborde, Jose Antonio. Guanajuato 117, Celaya, GTO 38040, Mexico
Ladd, Kryustyna M. Northrup King & Co., Research Center, P.O. Box 1827, Gilroy, CA 95020
Lee, Alex. Neuman Seed Company, 2575 Pinewood St., Del Mar, CA 92243
Leeuwen, Loes van. Sluis y Groot Semillas, Apartdo 57, El Ejido (Almeria), Spain
Lehmann, Louis C. Akademie der Wissenschaften der DDR, Zentralinstitut fuer Genetik und Kulturepflanzenforschung, Corrensstrasse 3, DDR-4325 GARESLEBEM East Germany
Lertrat, Kamol. Department of Plant Science, Faculty of Agriculture, Khon Kaen University, Khon Kaen 40002, Thailand
Lower, R. L. Office of Dean and Director, 136 Agriculture Hall, University of Wisconsin, Madison, WI 53706
Loy, J. Brent. Department of Plant Sciences, University of New Hampshire, Durham, NH 03824
Luna, Eduardo Alvarez Alimentos del Fuerte, S.A. de C.V., Apdo. Postal810,81200 Los Mochis, Sinaloa, Mexico
Lundin, Marianne. Weibullsholm Plant Breeding Institute, Box 250, S- 261 24 Landskrona, Sweden
Mackiewicz, Henryk O. UL Bosniowa 5 m 45, 05-800 Pruszkow, Poland
Maluf, Wilson Roberto. Bioplanta Technologia de Plantas Ltda., Caixa postal 1141, 13100 Campinas SP, Brasil
Matsuo, Kazuma. Takii Experimental and Breeding Station, 1360, Hari, Kosei-Cho, Koga-Gun, Shiga, Japan 520-32
McArdle, Richard. General Foods, Tech Center, 55 South Broadway, Tarrytown, NY 10591
McCreight, J. D. USDA, Agricultural Research Service, 1636 E. Alisal St., Salinas, CA 93905
Palmer, Mary Jean. 2614 Stevens Street, Madison, WI 53705
Paris, Harry. Division of Vegetable Crops, Agricultural Research Organization, Newe Ya’ar Experimental Station, P. O. Haifa, Israel.
Pedroanrena, Stevan.802 Cardamon Court, Chula Vista, CA 92010
Persson, Arnulf. Department of Vegetable Crops, Agriculture University of Norway,P.O. Box 22, 1432 Aas-NLH, Norway
Pierce, Vicki. 1583 Endicott Dr., San Jose, CA 95122
Pierce, Lawrence 1583 Endicott Dr., San Jose, CA 95122
Pitrat, Michel. Centre de Recherches Agronomiques de Avignon, Station d’Amelioration des Plantes Maraicheres, Domaine Saint-Maurice, 84140 Montfavet, France
Poli, Virgil. Stauinea de Cercetari Legumicole, Isalnita-Craiova, Romania
Poostchi, Iraj. 97 St. Marks Road, Henley-on-Thames, RG9 1LP, England
Price, E. Glen. American SEedless Corp., P.O. Box 153, Hinton, OK 73407
Provvidenti, Rosario. Dept. of Plant Pathology, New York State Agricultural Experiment Station, Cornell University, Ithica, NY 14456
Ray, Dennis. Dept. of Plant Sciences, University of Arizona, Tucson, AZ 85721
Rhodes, Billy. B. Edisto Experiment Station, Post Office Box 247, Blackville, SC 29817
Risser, Georgette. Centre de Recherches Agrinimoques de Avignon, Station d’Amelioration des Plantes Maraicheres, Domaine St. Maurice 84140, Montfavet, France
Robinson, R. W. Department of Horticultural Sciences, New York State Agricultural Experiment Station, Geneva, NY 14456
Robledo, C. Griffaton Semences, BP no. 1, 2930-San Pedro, Buenos Aires, Republica Argentina
Roig, Luis O. Departmemto Microbiologia, E.T.S. Ingenieros Politechica, Camino de Vera 14, 46022-Valencia, Spain
Rudich, Jehoshua. Vegetable Crops Research, The Hebrew University of Jerusalem, Faculty of Agriculture, P. O. Box 12, Rehovot 76-100, Israel
Ruiter, Ir. A.C. de. Deruiterzonen Seed Company, Postbus 4, Bleiswijk, The Netherlands
Rumsey, Anthony E. New World Seeds Pty Ltd., P.O.Box 18, DURAL 2158, 22-24 Crosslands Road, Galston, N.S.W., Australia
Sanchez, Joaquin Abadia. Centro de Edafologia y Biologia Applicada del Segura (C,S.I.C.), Avda Fama, No. 1 P.O. Box 195,30003, Murcia, Spain
Scheirer, Douglas M. Libby, McNeil & Libby, Inc.,P.O. Box 198, Morton, IL 61550
Schroeder, R. H. Harris Moran Seed Co., P. O. Box 2508, El Macero, CA 95618.
Sekioka, Terry T. Kauia Branch Station, University of Hawaii, Kapaa, HI 96746
Seshadri, V.S. Division of Vegetable Crops & Floriculture, Indian Agricultural Research Institute, New Delhi, 110012, India
Sharma, Govind C. Department of Natural Resources, AL, A&M University, Normal, AL 35762
Shifriss, Oved. 21 Walter Avenue, Highland Park, NJ 08904
Simon, Philipp W. 5125 Lake Mendota Drive, Madison, WI 53705
Staub, Jack E. USDA, Agricultural Research Service, Dept. of Horticulture,University of Wisconsin, Madison, WI 53706
Stern, Joseph. Royal Sluis Inc., 1293 Harkins Road, Salinas, CA 93901
Tatlioglu, T. Institut fur Angewandte Genetik, der Universitat Hannover, Herrenhauser Str. 2, 3000 Hannover 21, West Germany
Thomas, Claude E. USDA Agricultural Research Service, U.S. Vegetable Laboratory, 2875 Savannah Hwy., Charleston, SC 29407
Thomas, Paul. PetoSeed Co., Inc. Rt. 4, Box 1255 Woodland, CA 95695
Tolla, Greg. Campbell Institute of Agricultural Research, Napoleon, OH 43545
Torrey, T. C. W. Atlee Burpee Company, 335 S. Briggs Road, Santa Paula, CA 93060
Unander, David. P.O. Box 168, Downington, PA 19335