| austria | | amphinema byssoides | species | 3 | 0 |
| austria | | amphinema sp. 1 uk-2011 | species | 9 | 0 |
| austria | | amphinema sp. 2 uk-2011 | species | 3 | 0 |
| bosnia and herzegovina | | amphinema sp. (in: fungi) | species | 1 | 0 |
| canada | | amphinema byssoides | species | 1 | 0 |
| canada | | amphinema sp. (in: fungi) | species | 4 | 0 |
| canada | british columbia | amphinema aff. byssoides uc2023198 | species | 1 | 0 |
| canada | british columbia | amphinema aff. byssoides uc2023213 | species | 1 | 0 |
| canada | british columbia | amphinema aff. byssoides uc2023216 | species | 1 | 0 |
| canada | british columbia | amphinema aff. byssoides uc2023225 | species | 1 | 0 |
| canada | british columbia | amphinema aff. byssoides uc2023235 | species | 1 | 0 |
| canada | british columbia | amphinema aff. byssoides uc2023240 | species | 1 | 0 |
| canada | british columbia | amphinema byssoides | species | 3 | 0 |
| canada | british columbia | amphinema sp. uc2023195 | species | 1 | 0 |
| canada | ontario | amphinema aff. byssoides uc2023101 | species | 1 | 0 |
| china | | amphinema byssoides | species | 1 | 0 |
| china | | amphinema sp. (in: fungi) | species | 3 | 0 |
| china | | amphinema sp. 4 uk-2011 | species | 3 | 0 |
| china | guizhou | amphinema sp. (in: fungi) | species | 2 | 0 |
| china | inner mongolia | amphinema byssoides | species | 0 | 1 |
| croatia | | amphinema sp. 2 uk-2011 | species | 3 | 0 |
| denmark | region zealand | amphinema sp. (in: fungi) | species | 8 | 0 |
| estonia | | amphinema byssoides | species | 40 | 0 |
| estonia | | amphinema sp. 1 uk-2011 | species | 8 | 0 |
| estonia | | amphinema sp. 2 uk-2011 | species | 6 | 0 |
| estonia | | amphinema sp. 3 uk-2011 | species | 4 | 0 |
| estonia | | amphinema sp. 5 uk-2011 | species | 4 | 0 |
| estonia | | amphinema sp. 6 uk-2011 | species | 1 | 0 |
| estonia | | amphinema sp. 7 uk-2011 | species | 3 | 0 |
| estonia | tartu county | amphinema sp. o48 | species | 1 | 0 |
| finland | | amphinema byssoides | species | 1 | 0 |
| germany | | amphinema byssoides | species | 1 | 0 |
| germany | | amphinema sp. lm3802 | species | 1 | 0 |
| japan | hokkaido prefecture | amphinema byssoides | species | 1 | 0 |
| japan | yamanashi prefecture | amphinema sp. ym1022 | species | 1 | 0 |
| japan | yamanashi prefecture | amphinema sp. ym1057 | species | 1 | 0 |
| latvia | | amphinema byssoides | species | 8 | 0 |
| latvia | | amphinema sp. 1 dk-2015 | species | 2 | 0 |
| latvia | | amphinema sp. 2 dk-2015 | species | 2 | 0 |
| latvia | | amphinema sp. its-100c | species | 1 | 0 |
| latvia | | amphinema sp. its-907ek | species | 1 | 0 |
| latvia | | amphinema sp. ml-1 | species | 1 | 0 |
| latvia | | amphinema sp. ml-12 | species | 1 | 0 |
| latvia | | amphinema sp. ps14 | species | 1 | 0 |
| latvia | | amphinema sp. t1pk3 | species | 1 | 0 |
| latvia | | amphinema sp. vp14-2015 | species | 1 | 0 |
| latvia | | amphinema sp. vp4-2015 | species | 1 | 0 |
| lithuania | | amphinema byssoides | species | 3 | 0 |
| lithuania | | amphinema sp. (in: fungi) | species | 2 | 0 |
| mexico | federal district | amphinema sp. go-2009-307 | species | 1 | 0 |
| montenegro | | amphinema byssoides | species | 1 | 0 |
| montenegro | | amphinema sp. (in: fungi) | species | 3 | 0 |
| new zealand | | amphinema sp. pdd 95740 | species | 1 | 0 |
| norway | | amphinema diadema | species | 1 | 0 |
| pakistan | | amphinema sp. mse1 | species | 1 | 0 |
| pakistan | | amphinema sp. mse2 | species | 1 | 0 |
| russia | | amphinema byssoides | species | 1 | 0 |
| russia | | amphinema sp. 554 vm-2015 | species | 1 | 0 |
| slovenia | | amphinema byssoides | species | 10 | 0 |
| slovenia | | amphinema sp. 1 uk-2011 | species | 2 | 0 |
| spain | | amphinema sp. (in: fungi) | species | 1 | 0 |
| sweden | | amphinema byssoides | species | 3 | 0 |
| sweden | | amphinema sp. mb-2010 | species | 1 | 0 |
| sweden | | amphinema sp. mb-2011 | species | 1 | 0 |
| turkey | | amphinema sp. 8 uk-2011 | species | 3 | 0 |
| united kingdom | | amphinema sp. (in: fungi) | species | 1 | 0 |
| united states | alaska | amphinema aff. byssoides uc2022807 | species | 1 | 0 |
| united states | alaska | amphinema aff. byssoides uc2022815 | species | 1 | 0 |
| united states | alaska | amphinema aff. byssoides uc2022831 | species | 1 | 0 |
| united states | alaska | amphinema aff. byssoides uc2022834 | species | 1 | 0 |
| united states | alaska | amphinema byssoides | species | 2 | 0 |
| united states | california | cf. amphinema sp. uc2022990 | species | 1 | 0 |
| united states | california | cf. amphinema sp. uc2022991 | species | 1 | 0 |
| united states | california | cf. amphinema sp. uc2022997 | species | 1 | 0 |
| united states | colorado | amphinema aff. byssoides uc2023135 | species | 1 | 0 |
| united states | colorado | amphinema byssoides | species | 2 | 0 |
| united states | colorado | amphinema sp. uc2023131 | species | 1 | 0 |
| united states | michigan | amphinema byssoides | species | 1 | 0 |
| united states | montana | amphinema aff. byssoides uc2023166 | species | 1 | 0 |
| united states | montana | amphinema aff. byssoides uc2023174 | species | 1 | 0 |
| united states | montana | amphinema byssoides | species | 1 | 0 |
| united states | oregon | amphinema sp. (in: fungi) | species | 1 | 0 |
| united states | oregon | amphinema sp. 1 dl-2015 | species | 1 | 0 |
| united states | oregon | amphinema sp. 10 dl-2015 | species | 1 | 0 |
| united states | oregon | amphinema sp. 2 dl-2015 | species | 1 | 0 |
| united states | oregon | amphinema sp. 5 dl-2015 | species | 2 | 0 |
| united states | oregon | amphinema sp. 6 dl-2015 | species | 1 | 0 |
| united states | oregon | amphinema sp. 7 dl-2015 | species | 1 | 0 |
| united states | oregon | amphinema sp. 8 dl-2015 | species | 1 | 0 |
| united states | oregon | amphinema sp. 9 dl-2015 | species | 1 | 0 |
| united states | wyoming | amphinema aff. byssoides uc2023120 | species | 1 | 0 |