| antarctica | | holtermanniella festucosa | species | 3 | 0 |
| antarctica | | holtermanniella nyarrowii | species | 12 | 0 |
| antarctica | | holtermanniella sp. | species | 4 | 0 |
| antarctica | | holtermanniella wattica | species | 31 | 0 |
| argentina | | holtermanniella sp. l5.6 | species | 1 | 0 |
| argentina | | holtermanniella takashimae | species | 1 | 0 |
| argentina | buenos aires province | holtermanniella sp. l5.6 | species | 1 | 0 |
| argentina | buenos aires province | holtermanniella takashimae | species | 1 | 0 |
| austria | lower austria | holtermanniella takashimae | species | 2 | 0 |
| belgium | | holtermanniella sp. 1.1.2-y2 | species | 1 | 0 |
| belgium | | holtermanniella sp. st12.14/002 | species | 1 | 0 |
| belgium | | holtermanniella sp. st12.14/060 | species | 1 | 0 |
| belgium | | holtermanniella takashimae | species | 2 | 0 |
| canada | | holtermanniella wattica | species | 1 | 0 |
| chile | | holtermanniella wattica | species | 2 | 0 |
| chile | atacama region | holtermanniella wattica | species | 2 | 0 |
| china | | holtermanniella festucosa | species | 7 | 0 |
| china | | holtermanniella takashimae | species | 2 | 0 |
| china | | holtermanniella wattica | species | 2 | 0 |
| china | xinjiang | tremellomycetes sp. popeuph17 | species | 1 | 0 |
| denmark | | holtermanniella festucosa | species | 1 | 0 |
| faroe islands | | holtermanniella sp. | species | 2 | 0 |
| germany | | holtermanniella festucosa | species | 2 | 0 |
| germany | | holtermanniella takashimae | species | 2 | 0 |
| germany | | tremellomycetes sp. sh8-1-y10 | species | 1 | 0 |
| germany | | tremellomycetes sp. sh8-1-y6 | species | 1 | 0 |
| germany | | tremellomycetes sp. sh8-1-y7 | species | 1 | 0 |
| germany | | tremellomycetes sp. sh8-1-y8 | species | 1 | 0 |
| germany | baden-wuerttemberg | holtermanniella takashimae | species | 11 | 0 |
| germany | baden-wuerttemberg | holtermanniella wattica | species | 1 | 0 |
| germany | brandenburg | holtermanniella festucosa | species | 28 | 0 |
| hungary | | holtermanniella sp. | species | 6 | 0 |
| ireland | | holtermanniella festucosa | species | 3 | 0 |
| ireland | connaught province | holtermanniella festucosa | species | 5 | 0 |
| italy | | holtermanniella festucosa | species | 2 | 0 |
| italy | | holtermanniella takashimae | species | 2 | 0 |
| italy | south tyrol autonomous region | holtermanniella festucosa | species | 1 | 0 |
| italy | south tyrol autonomous region | holtermanniella wattica | species | 4 | 0 |
| japan | okayama prefecture | holtermanniella festucosa | species | 2 | 0 |
| lithuania | | holtermanniella festucosa | species | 1 | 0 |
| mexico | | holtermanniella takashimae | species | 1 | 0 |
| new zealand | | holtermanniella festucosa | species | 5 | 0 |
| new zealand | | holtermanniella wattica | species | 1 | 0 |
| new zealand | nelson | holtermanniella festucosa | species | 1 | 0 |
| peru | ancash region | holtermanniella wattica | species | 1 | 0 |
| portugal | | holtermanniella festucosa | species | 1 | 0 |
| portugal | | holtermanniella takashimae | species | 4 | 0 |
| russia | | holtermanniella festucosa | species | 3 | 0 |
| russia | karelia republic | holtermanniella festucosa | species | 1 | 0 |
| russia | moscow city | holtermanniella festucosa | species | 1 | 1 |
| russia | moscow oblast | holtermanniella takashimae | species | 1 | 0 |
| slovakia | kosice region | holtermanniella festucosa | species | 1 | 0 |
| slovakia | kosice region | holtermanniella takashimae | species | 2 | 0 |
| slovenia | municipality of brda | holtermanniella takashimae | species | 10 | 0 |
| south korea | | holtermanniella wattica | species | 1 | 0 |
| united states | | holtermanniella festucosa | species | 1 | 0 |
| united states | | holtermanniella takashimae | species | 1 | 0 |
| united states | california | holtermanniella sp. | species | 1 | 0 |
| united states | louisiana | holtermanniella takashimae | species | 1 | 0 |
| united states | north carolina | tremellomycetes sp. genotype e52ss002 | species | 1 | 0 |
| united states | north carolina | tremellomycetes sp. genotype e52ss020 | species | 1 | 0 |
| united states | oklahoma | holtermanniella wattica | species | 2 | 0 |
| united states | wisconsin | holtermanniella takashimae | species | 1 | 0 |
| united states | wisconsin | tremellomycetes sp. 1 rb-2011 | species | 1 | 0 |