Flora Malesiana. Series I, Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1988)

Flora Malesiana. Series I, Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1989)

Flora Malesiana. Series I, Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1992)

Flora Malesiana. Series I, Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1993)

Flora Malesiana. Series I, Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1994)