Institution: | (1) Station Centrale de Microscopie Electronique, Institut Pasteur, 25 rue du Docteur Roux, 75015 Paris, France;(2) Institut des Sciences de l'Evolution, U.S.T.L., Place E. Bataillon, 34060 Montpellier, France;(3) Abteilung Immungenetik, Max-Planck-Institut für Biologie, 7400 Tübingen 1, FRG;(4) Scottish Crop Research Institute, Invergowrie, DD2 5DA Dundee, UK;(5) Unité Centrale d'Evaluation, UNESCO, 9 place Fontenoy, 75700 Paris, France;(6) Institut Jacques Monod, Tour 43, 2 Place Jussieu, 75251 Paris 05, France;(7) Department of Genetics, University College of Swansea, SA2 8PP Swansea, UK;(8) Department of Zoology, University of California, 94720 Berkeley, CA, USA;(9) Museum of Vertebrate Zoology, University of California, 94720 Berkeley, CA, USA |