Group photo of the participants of the 1stEuropean Conference on Echinoderms, held 1979 in Brussels. 1 Chantal De Ridder, 2 Michel Jangoux, 3 Claude Massin, 4 Anneliese Strenger, 5 Charles W. Walker, 6 Mrs. Hulbert, 7 Alan W. Hulbert, 8 David Nichols, 9 Mrs. Vasserot, 10 Robert F. O’Brien, 11 Anke Burkhardt, 12 Helge Hilgers, 13 Alfred Goldschmid, 14 Mrs. Goldschmid, 15 Richard M. Pagett, 16 Alan M. Raymond, 17 Raimundo Pidal, 18 Jean Le Menn, 19 Michel Huet, 20 Jean-Michel Vasserot, 21 Maria de Natividade Albuquerque, 22 Konrad Märkel, 23 Sebastian Bachmann, 24 Heinz Splechtna, 25 F. Jensenius Madsen, 26 Mrs. Guille, 27 Alain Guille, 28 Hubert Caspers, 29 Henri Termier, 30 Genevieve Termier, 31 Mrs. Roman, 32 Jean Roman, 33 Edwin Van Impe, 34 Jean-Guy Ferrand, 35 Robert Delavault, 36 Mrs. Huet, 37 Yulin Liao, 38 Jovanka Mitrović, 39 Norman Millott, 40 Mrs. Millott, 41 Ricard Martínez, 42 John E. Binyon, 43 Edward P. F. Rose, 44 Duncan Heddle, 45 Michel Philippe, 46 Jean-Pierre Féral, 47 Daniel Fournier, 48 Solveig Sjögren, 49 Monique Guillou, 50 Ms. Bacallado-Aranega, 51 Jacques Guillou, 52 Mrs. David, 53 Juan Jose Bacallado-Aranega, 54 Bruno David, 55 Celso Rodriguez Babio, 56 Mrs. Monteiro Marques, 57 Myriam Sibuet, 58 Enrico Tortonese, 59 Michel Roux, 60 Peter A. Voogt, 61 Gustave Cherbonnier, 62 Reimund Haude, 63 Mrs. Paterson, 64 Mrs. Durkin, 65 Ailsa M. Clark, 66 Radu Sukarno, 67 Michael K. Durkin, 68 Richard P. S. Jefferies, 69 Lesley I. Messer, 70 Ester Ryberg, 71 David G. Stephenson, 72 Edith Bricourt, 73 Guy Coppois, 74 Michel Demargne, 75 Christopher R. C. Paul, 76 Erhard Höbaus, 77 Pierre Magniez, 78 Alain Bidar, 79 Geoffrey Q. Case, 80 Lydie Dupont, 81 M. De Waal, 82 Wolfram P. Tertschnig, 83 Unidentified person, 84 Gerardo Gustato, 85 Aagje J. Van der Plas, 86 Anna Villari, 87 Derek E. G. Briggs, 88 Vasco M. A. Monteiro Marques, 89 Megumi F. Strathmann, 90 Rob C. H. M. Oudejans, 91 Peter M. Jost, 92 Unidentified person, 93 Gordon L. J. Paterson, 94 Paula F. Dehn, 95 Hussein Kamel Badawi, 96 Roland H. Emson, 97 Paul A. Tyler, 98 Grace S. Y. Lim, 99 John M. Lawrence, 100 Andrew B. Smith, 101 Ilana Ferber, 102 Haruo Kanatani, 103 Desmond B. Johnson, 104 Iain C. Wilkie, 105 Jaume Gallemi Paulet, 106 Kurt Traer, 107 Bent Hansen, 108 Jan J. S. Broertjes, 109 Richard R. Strathmann, 110 Tine Valentinčič.