by Maas, P. J. M
Year of Publication 1977

by Maas, P. J. M., Veldkamp, J. F., Newman, M.
Published in Edinburgh journal of botany (01.11.2013)

by Hoekstra, P.H., Wieringa, J.J., Maas, P.J.M., Chatrou, L.W.
Published in Blumea (01.01.2021)

by Maas, P.J.M, Westra, L.Y.Th
Published in Flora neotropica (USA) (1992)

by Maas-van de Kamer, H., Maas, P.J.M., Wieringa, J.J., Specht, C.D.
Published in Blumea (28.12.2016)

by Schatz, G.E., Maas, P.J.M., Maas-van de Kamer, H., Westra, L.Y.T., Wieringa, J.J.
Published in Blumea (01.01.2018)

by Schatz, G.E., Maas, P.J.M., Maas-van de Kamer, H., Westra, L.Y.T., Wieringa, J.J.
Published in Blumea (01.01.2018)

by Maas, Westra, Guerrero, S. Arias, Lobão, Scharf, Zamora, Erkens
Published in Blumea (31.12.2015)

by Junikka, L., Maas, P.J.M., Maas-van de Kamer, H., Westra, L.Y.Th
Published in Blumea (28.12.2016)

by Schatz, G.E., Maas, P.J.M.
Published in Blumea (23.12.2010)

by Maas, P.J.M., Westra, L.Y.Th
Published in Blumea (23.12.2010)

by Setten, A.K. van, Maas, P.J.M
Published in Taxon (01.11.1990)

by Vieira, S., Maas, P.J.M., Borchsenius, F.
Published in Blumea (01.11.2012)

by Maas, P.J.M., Westra, L.Y.Th
Published in Blumea (31.08.2011)

by Koek-Noorman, J, Westra, L.Y.T, Maas, P.J.M
Published in Taxon (01.02.1990)

by Maas-van de Kamer, H., Maas, P.J.M.
Published in Blumea (01.01.2008)

by Lepis, K.B., Maas, P.J.M., Struwe, L.
Published in Blumea (29.04.2011)

by Lobão, A.Q., Maas, P.J.M., de Mello-Silva, R.
Published in Blumea (10.09.2010)

by Jansen-Jacobs, M.J, Maas, P.J.M
Published in Blumea (16.04.2010)

by Maas, W.J.P.M., Rindt, C.C.M., van Steenhoven, A.A.
Published in International journal of heat and mass transfer (01.07.2003)