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. 2012 Aug 15;120(11):1600–1606. doi: 10.1289/ehp.1104840

Table 3.

Levels of airborne mold in HEAL homes at baseline (n = 182 homes).

Rank Indoor molds Geometric mean (GSE) Outdoor molds Geometric mean (GSD)
Mold type n (%) detectable Mold type n (%) detectable
1st Basidiospores 179 (98) 143 (17.8) Basidiospores 181 (99) 1,311 (202.7)
2nd Cladosporium 176 (97) 64 (7.5) Cladosporium 181 (99) 481 (60.4)
3rd Ascospores 167 (92) 32 (3.6) Ascospores 181 (99) 251(29.4)
4th Penicillium–Aspergillus 142 (78) 17 (2.5) Penicillium–Aspergillus 133 (73) 19 (2.9)
5th Curvularia 140 (77) 13 (1.6) Ganoderma 134 (74) 14 (2.1)
6th Unidentified 111 (61) 5 (0.6) Curvularia 122 (67) 11 (1.7)
7th Bipolaris 106 (58) 5 (0.6) Unidentified 117 (64) 8 (1.2)
8th Pithomyces 100 (55) 5 (0.6) Cercospora 114 (63) 7 (0.9)
9th Alternaria 72 (40) 3 (0.3) Alternaria 118 (65) 7 (0.8)
10th Ganoderma 60 (33) 2 (0.2) Bipolaris 108 (59) 5 (0.7)
11th Epicoccum 51 (28) 2 (0.2) Epicoccum 82 (45) 3 (0.4)
12th Ulocladium 32 (18) 2 (0.1) Pithomyces 67 (37) 3 (0.3)
13th Chaetomium 27 (15) 1 (0.1) Pestalotia 42 (23) 2 (0.1)
14th Arthrinium 17 (9) 1 (0.1) Arthrinium 13 (7) 1 (0.08)
15th Cercospora 23 (13) 1 (0.1) Chaetomium 17 (9) 1 (0.09)
16th Pestalotia 20 (11) 1 (0.1) Stachybotrys 8 (4) 1 (0.06)
17th Stemphylium 8 (4) 1 (0.04) Ulocladium 9 (5) 1 (0.04)
18th Stachybotrys 6 (3) 1 (0.03) Stemphylium 9 (5) 1 (0.04)
19th Trichoderma 1 (1) 1 (0.03) Rust 5 (3) 1 (0.03)
20th Rust 2 (1) 1 (0.02) Trichoderma 1 (1) 1 (0.02)
21st Other 0 (0) 0 (0) Other 0 (0) 0 (0)