Claessen, H.J.M., primary, Nayacakalou, R.R., additional, Claessen, H.J.M., additional, Young, Michael W., additional, Josselin de Jong, P.E., additional, Milner, G.B., additional, Kloos, P., additional, Appell, G.N., additional, Moyer, David S., additional, Hooker, M.B., additional, Oosten, J.G., additional, Claessen, Henri J.M., additional, Poirier, Jean, additional, Ruyter, A., additional, Ploeg, Anton, additional, Kelly, Raymond, additional, Ploeg, A., additional, Serpenti, L.M., additional, Bremen, Jan, additional, Lifuka, Neil, additional, Ruijter, A., additional, Moore, S.F., additional, Needham, R., additional, Schaareman, Danker H., additional, Ramseyer, Urs, additional, Shelton, Anthony, additional, Schwimmer, E., additional, Steinhauer, H., additional, Chlenov, M.A., additional, Velde, P., additional, Leakey, M.G., additional, Visser, Leontine E., additional, Stott, P.A., additional, Wolf, J.J., additional, and Bovenkerk, F., additional