Peer-reviewed journal articles
PACKARAJ R., JEYAKUMAR S., AYYAPPAN N. and [et al.],
Antimicrobial and cytotoxic activities of endophytic fungus Colletotrichum gloeosporioides isolated from endemic tree Cinnamomum malabatrum,
Studies in Fungi,
DOI : 10.5943/sif/1/1/10.
AYYAPPAN N., STEPHEN A., MUTHUSANKAR G., JEYAKUMAR S. and PRESENA J.,
Spatio-temporal changes in fringe mangrove extent in Pondicherry, India after two phenomenal perturbations: tsunami and cyclone Thane,
Theses / Dissertations / Habilitation
Biodiversity and biomass of tropical evergreen forest at Uppangala, Western Ghats, India: spatial patterns and residual impacts of selective logging,
PhD thesis :
Department of Botany, VHNSN college, Madurai Kamaraj University,
Advisor: K. Rajarathinam, S. Muthuramkumar, N. Ayyappan.