The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1998)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1998)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1998)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1998)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1998)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1998)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 2007)

Telopea: Journal of plant systematics - National Herbarium of New South Wales, (Royal Botanic Garden Sydney, 2000)

Telopea: Journal of plant systematics - National Herbarium of New South Wales, (Royal Botanic Garden Sydney, 2000)