| 2 | Bald Cypress | Sensitizer | Respiratory | + | Dust | Rare |
| 3 | Balsam Fir | Sensitizer | Eyes, skin | + | Leaves, bark | Common |
| 4 | Beech | Sensitizer, nasopharyngeal cancer | Eyes, skin, respiratory | ++ | Leaves, bark; dust | Common |
| 5 | Birch | Sensitizer | Respiratory | ++ | Wood, dust | Common |
| 6 | Black Locust | Irritant, nausea | Eyes, skin | +++ | Leaves, bark | Common |
| 7 | Blackwood | Sensitizer | Eyes, skin | ++ | Dust, wood | Common |
| 8 | Boxwood | Sensitizer | Eyes, skin | ++ | Dust, wood | Common |
| 9 | Cashew | Sensitizer | Eyes, skin | + | Dust, wood | Rare |
| 10 | Cocobolo | Irritant, sensitizer | Eyes, skin, respiratory | +++ | Dust, wood | Common |
| 11 | Dahoma | Irritant | Eyes, skin | ++ | Dust, wood | Common |
| 12 | Ebony | Irritant, sensitizer | Eyes, skin | ++ | Dust, wood | Common |
| 13 | Elm | Irritant | Eyes, skin | + | Dust | Rare |
| 14 | Goncalo aves | Sensitizer | Eyes, skin | ++ | Dust, wood | Rare |
| 15 | Greenheart (Surinam) | Sensitizer | Eyes, skin | +++ | Dust, wood | Common |
| 16 | Hemlock | Nasopharyngeal cancer | Respiratory | ? | Dust | Unknown |
| 17 | Iroko | Irritant, sensitizer, pneumonia | Eyes, skin, respiratory | +++ | Dust, wood | Common |
| 18 | Mahogany (Swietenia) | Sensitizer, pneumonia | Skin, respiratory | + | Dust | Unknown |
| 19 | Mansonia | Irritant, sensitizer, nausea | Eyes, skin | +++ | Dust, wood | Common |
| 20 | Maple (C. Corticale mold) | Sensitizer, pneumonia | Respiratory | +++ | Dust | Common |
| 21 | Mimosa | Nausea |
| ? | Leaves, bark | Unknown |
| 22 | Myrtle | Sensitizer | Respiratory | ++ | Leaves, bark; dust | Common |
| 23 | Oak | Sensitizer, nasopharyngeal cancer | Eyes, skin | ++, ? | Leaves, bark; dust | Rare, unknown |
| 24 | Obeche | Irritant, sensitizer | Eyes, skin, respiratory | +++ | Dust, wood | Common |
| 25 | Oleander | Direct toxin, nausea | Cardiac | ++++ | Dust, wood, leaves, bark | Common |
| 26 | Olivewood | Irritant, sensitizer | Eyes, skin, respiratory | +++ | Dust, wood | Common |
| 27 | Opepe | Sensitizer | Respiratory | + | Dust | Rare |
| 28 | Padauk | Sensitizer, nausea | Eyes, skin | + | Dust, wood | Rare |
| 29 | Pau ferro | Sensitizer | Eyes, skin | + | Dust, wood | Rare |
| 30 | Peroba rosa | Irritant, nausea | Respiratory | ++ | Dust, wood | Unknown |
| 31 | Purpleheart | Nausea |
| ++ | Dust, wood | Common |
| 32 | Quebracho | Irritant, nasopharyngeal cancer, nausea | Respiratory | ++, ? | Dust, leaves, bark | Common, unknown |
| 33 | Redwood | Sensitizer, nasopharyngeal cancer, pneumonia | Skin, eyes, respiratory | ++, ? | Dust | Rare, unknown |
| 34 | Rosewoods | Irritant, sensitizer | Skin, eyes, respiratory | ++++ | Dust, wood | Common |
| 35 | Satinwood | Irritant | Skin, eyes, respiratory | +++ | Dust, wood | Common |
| 36 | Sassafras | Sensitizer, nasopharyngeal cancer, direct toxin, nausea | Respiratory | +, ? | Dust, wood, leaves, bark | Rare, unknown |
| 37 | Sequoia | Irritant | Respiratory | + | Dust | Rare |
| 38 | Snakewood | Irritant | Respiratory | ++ | Dust, wood | Rare |
| 39 | Spruce | Sensitizer | Respiratory | + | Dust, wood | Rare |
| 40 | Walnut, Black | Sensitizer | Skin, eyes | ++ | Dust | Common |
| 41 | Wenge | Sensitizer | Skin, eyes, respiratory | ++ | Dust, wood | Common |
| 42 | Western red cedar | Sensitizer | Respiratory | +++ | Dust, leaves, bark | Common |
| 43 | Willow | Sensitizer, nausea | Respiratory | + | Dust, wood, leaves, bark | Unknown |
| 44 | Teak | Sensitizer, pneumonia | Skin, eyes, respiratory | ++ | Dust | Common |
| 45 | Yew | Irritant, direct toxin, nausea | Skin, eyes, cardiac | ++,++++ | Dust, wood | Common |
| 46 | Zebrawood | Sensitizer | Skin, eyes | ++ | Dust, wood | Rare |