Publication Types:

Biodiversity Baseline Survey: Field Manual

Books/Booklets
M.J.B. (ed.), de Alwis, S. M. D. A. U., Dayawansa, P. N., How, R., Padmalal, U. K. G. K., Singhakumara, B. M. P., Weerakone, D., Wijesinghe, M. R. and Yapa
Publication year: 2007

A guide to nature’s diversity in Horton Plains National Park. Green

Books/Booklets
M.J.B. (ed.), De Alwis, S.M.D.A.U., Dayawansa, P.N., How, R., Singhakumara, B. M. P., Weerakoon, D. and Wijesinghe, M. R
ISBN 978-955-1580-30-08
Publication year: 2008

A guide to their identification and study

Books/Booklets
Dayawansa, P. N. and Wijesinghe, M. R
ISBN 955-590-035-3
Publication year: 2002

Centres of endemism in the world with special reference to that of Sri Lanka

Books/Booklets
Jayatunga, Y. N. A. and Wijesinghe, Mayuri R.
ISBN 955-9187-16-3
Publication year: 1998