1. Zhu, R.-L. & S.R. Gradstein. 2005. Monograph of Lopholejeunea (Spruce) Schiffn. (Lejeuneaceae, Hepaticae) in Asia. Michigan: The American Society of Plant Taxonomists. ISBN: 0-912861-74-6. (Systematic Botany Monographs 74)新加坡植物園的光苔
2. Zhu, R.-L. & M.L. So. 2001. Epiphyllous liverworts of China. Berlin: J. Cramer. 418 pp. ISBN: 3-443-51043-4. (Nova Hedwigia Beiheft 121)
3.Zhu, R.-L. & M.L. So. 1996. Mosses and Liverworts of Hong Kong, vol. 2,Hong Kong: Heavenly People Depot. 144pp, ISBN 962-7350-80-X
代表論文
1. Hentschel, J., R.-L. Zhu, D.G. Long, P.G. Davison, H. Schneider, S.R. Gradstein & J. Heinrichs. 2007. A phylogeny of Porella (Porellaceae, Jungermanniopsida) based on nuclear and chloroplast DNA sequences. Molecular Phylogenetics and Evolution. In press.首屆東南亞瀕危苔蘚植物會議
2. Zhu, R.-L., D. Wang, L. Xu, R.-P. Shi, J. Wang & M. Zheng. 2006. Antibacterial activity in extracts of some bryophytes from China and Mongolia. Journal of the Hattori Botanical Laboratory 100: 603-615.
3. Zhu, R.-L. 2006. Taxonomy and distribution of Cheilolejeunea krakakammae (Lejeuneaceae, Jungermanniopsida, Marchantiophyta), with a description and illustrations of Cheilolejeunea laevicalyx from Bolivia, Colombia, and Ecuador. Nova Hedwigia 83 (1,2): 187-198.
4. Zhu, R.-L. & S.R. Gradstein. 2004. Lectotypification of the name of Lopholejeunea utriculata (Lejeuneaceae, Hepaticae). Taxon 53(3): 807-809.
5. Zhu, R.-L. & R. Grolle. 2003. On the genus Capillolejeunea (Lejeuneaceae, Hepaticae) from the East African Islands. Systematic Botany 28(3): 467-470.
6. Grolle, R , R.-L. Zhu & S.R. Gradstein. 2002 [2001]. On Cyrtolejeunea A.Evans (Lejeuneaceae, Hepaticae).Taxon 50: 1067-1074. (publish date: 9 Jan 2002)
7. Zhu, R.L. & M.L. So. 2000 [1999]. Cololejeunea zangii (Hepaticae, Lejeuneaceae), a new epiphyllous species from China. Systematic Botany 24(4): 501-505.
8. Zhu, R.L., M.L. So, T. Cao & Q. Gao. 1999. Neurolejeunea fukiensis belongs to Cheilolejeunea (Lejeuneaceae, Hepaticae). Taxon 48(4): 663-666.
9. Zhu, R.L. & M.L. So. 1999. A note on Trachylejeunea chinensis (Hepaticae, Lejeuneaceae). Taxon 48(3): 489-492.
10. Zhu, R.L. & M.L. So.1998. A new species of Otolejeunea (Hepaticae, Lejeuneaceae) from the Philippines. Systematic Botany 23(2): 231-234.
11. Zhu, R.L. & M.L. So. 1998. Reappraisal of Cololejeunea reineckeana Steph., C. ceratilobula (P.C. Chen) R. M. Schust. and C. formosana Mizut. Taxon 47(4): 839-842.