Table 3. Species identification of the logged timbers using TDEF reference barcode library.
| S. No. | Sample ID | Vernacular name on the label | Scientific name | Species ID by DNA barcoding |
| 1 | TBW001 | Poovarasu | Thespesia populnea | Thespesia populnea |
| 2 | TBW002 | Sensandhanam | Pterocarpus santalinus | Pterocarpus santalinus |
| 3 | TBW003 | Konravagai | Peltophorum pterocarpum | Peltophorum pterocarpum |
| 4 | TBW004 | Anikundumani | Adenanthera pavonina | Adenanthera pavonina |
| 5 | TBW005 | Cimaivagai | Albizia saman | Albizia sp. |
| 6 | TBW006 | Nuna | Morinda pubescens | Morinda pubescens |
| 7 | TBW007 | Mahogany | Swietenia macrophylla | Swietenia macrophylla |
| 8 | TBW008 | Puliyamaram | Tamarindus indica | Tamarindus indica |
| 9 | TBW009 | Saundal | Leucaena latisiliqua | Leucaena latisiliqua |
| 10 | TBW010 | Pongum | Pongamia pinnata | Pongamia pinnata |
| 11 | TBW011 | Thailam | Eucalyptus tereticornis | Eucalyptus tereticornis |
| 12 | TBW012 | Theku | Tectona grandis | Tectona grandis |
| 13 | TBW013 | Manja Kondrai | Senna siamea | Senna siamea |
| 14 | TBW014 | Vembu | Azadirachta indica | Azadirachta indica |
| 15 | TBW015 | Kattu Vaagai | Albizia lebbeck | Albizia sp. |
| 16 | TBW016 | Mara Kumizh | Gmelina arborea | Gmelina arborea |
| 17 | TBW017 | Pala | Artocarpus heterophyllus | Artocarpus heterophyllus |
| 18 | TBW018 | Netilingam | Polyalthia longifolia | Polyalthia longifolia |
| 19 | TBW019 | Purasu | Butea monosperma | Butea monosperma |
| 20 | TBW020 | Iluppai | Madhuca longifolia | Madhuca longifolia |
| 21 | TBW021 | Vilam Palam | Limonia acidissima | Feronia limonia |
| 22 | TBW022 | Naval | Syzygium cumini | Syzygium cumini |
| 23 | TBW023 | Velvel | Acacia leucophloea | Acacia sp. |
| 24 | TBW024 | Sisu | Dalbergia sissoo | Dalbergia sissoo |
| 25 | TBW025 | Karuvel | Acacia nilotica | Acacia sp. |