Skip to main content
. Author manuscript; available in PMC: 2008 Aug 15.
Published in final edited form as: Sci Total Environ. 2007 Apr 30;382(1):130–134. doi: 10.1016/j.scitotenv.2007.03.031

Table 1.

Averages of the number of spores per m3 of indoor or outdoor air followed by percent of homes with mold concentrations above the limit of detection (LOD) of 1 cell per m3 of air

Averages (% above LOD of 17 homes)
Indoor Outdoor
Group 1 molds
Aspergillus flavus <LOD (12%) 1 (35%)
Aspergillus fumigatus 1 (29%) 3 (82%)
Aspergillus niger 1 (35%) 1 (59%)
Aspergillus ochraceus 1 (18%) <LOD (24%)
Aspergillus penicillioides 7 (94%) 9 (82%)
Aspergillus restrictus 1 (47%) 3 (41%)
Aspergillus sclerotiorum 1 (24%) <LOD (6%)
Aspergillus sydowii 1 (12%) 35 (18%)
Aspergillus unguis <LOD (12%) <LOD (6%)
Chaetomium globosum <LOD (0%) <LOD (6%)
Aspergillus versicolor 3 (35%) 5 (65%)
Eurotium chevalieri 6 (94%) 34 (100%)
Penicillium brevicompactum 20 (65%) 40 (71%)
Cladosporium sphaerospermum 2 (71%) 2 (47%)
Penicillium corylophilum 3 (24%) <LOD (12%)
Penicillium purpurogenum <LOD (6%) <LOD (6%)
Penicillium spinulosum 4 (47%) 10 (65%)
Penicillium variabile 2 (29%) 5 (41%)
Paecilomyces variotii 1 (29%) 1 (41%)
Penicillium crustosum 2 (12%) 4 (41%)
Aureobasidium pullulans 104 (94%) 264 (100%)
Scopulariopsis brevicaulis <LOD (6%) <LOD (18%)
Scopulariopsis chartarum <LOD (6%) 1 (53%)
Stachybotrys chartarum <LOD (0%) <LOD (0%)
Trichoderma viride <LOD (0%) <LOD (12%)
Wallemia sebi 4 (82%) 13 (100%)
Group 2 molds
Acremonium strictum 21 (59%) 17 (53%)
Alternaria alternata 1 (47%) 3 (94%)
Penicillium chrysogenum Type 2 1 (59%) 1 (12%)
Aspergillus ustus <LOD (6%) <LOD (0%)
Cladosporium cladosporioides Type 1 103 (100%) 165 (100%)
Cladosporium cladosporioides Type 2 2 (59%) 13 (77%)
Cladosporium herbarum 37 (94%) 114 (100%)
Epicoccum nigrum 25 (88%) 84 (100%)
Mucor racemosus <LOD (24%) <LOD (6%)
Rhizopus stolonifer <LOD (0%) <LOD (0%)