| antarctica | | cystofilobasidium bisporidii | species | 7 | 0 |
| antarctica | | cystofilobasidium capitatum | species | 3 | 0 |
| antarctica | | cystofilobasidium infirmominiatum | species | 17 | 0 |
| antarctica | | cystofilobasidium sp. | species | 1 | 0 |
| antarctica | | mrakia blollopis | species | 56 | 0 |
| antarctica | | mrakia frigida | species | 53 | 0 |
| antarctica | | mrakia gelida | species | 27 | 0 |
| antarctica | | mrakia psychrophila | species | 2 | 0 |
| antarctica | | mrakia robertii | species | 4 | 0 |
| antarctica | | mrakia sp. | species | 11 | 0 |
| antarctica | | mrakia sp. 43.hgkg | species | 1 | 0 |
| antarctica | | mrakia sp. a.l20 | species | 1 | 0 |
| antarctica | | mrakia sp. abs-2 | species | 1 | 0 |
| antarctica | | mrakia sp. abu1-1 | species | 1 | 0 |
| antarctica | | mrakia sp. agehaike | species | 1 | 0 |
| antarctica | | mrakia sp. agk-2 | species | 1 | 0 |
| antarctica | | mrakia sp. ags-1 | species | 1 | 0 |
| antarctica | | mrakia sp. ags-2 | species | 1 | 0 |
| antarctica | | mrakia sp. aria | species | 1 | 0 |
| antarctica | | mrakia sp. bsu2-3 | species | 1 | 0 |
| antarctica | | mrakia sp. ebh-3 | species | 1 | 0 |
| antarctica | | mrakia sp. ebh-4 | species | 1 | 0 |
| antarctica | | mrakia sp. ebinuma-1 | species | 1 | 0 |
| antarctica | | mrakia sp. ebinuma-2 | species | 1 | 0 |
| antarctica | | mrakia sp. ebn-1 | species | 1 | 0 |
| antarctica | | mrakia sp. ebs-1 | species | 1 | 0 |
| antarctica | | mrakia sp. ebs-2 | species | 1 | 0 |
| antarctica | | mrakia sp. i12f-02259 | species | 2 | 0 |
| antarctica | | mrakia sp. kws1-1 | species | 1 | 0 |
| antarctica | | mrakia sp. kws1-2 | species | 1 | 0 |
| antarctica | | mrakia sp. magobashi | species | 1 | 0 |
| antarctica | | mrakia sp. moa-3 | species | 1 | 0 |
| antarctica | | mrakia sp. moa-4 | species | 1 | 0 |
| antarctica | | mrakia sp. nagaike | species | 1 | 0 |
| antarctica | | mrakia sp. ngu-1 | species | 1 | 0 |
| antarctica | | mrakia sp. nin-6 | species | 1 | 0 |
| antarctica | | mrakia sp. nku-1 | species | 1 | 0 |
| antarctica | | mrakia sp. nri-1 | species | 1 | 0 |
| antarctica | | mrakia sp. nri-2 | species | 1 | 0 |
| antarctica | | mrakia sp. nri-3 | species | 1 | 0 |
| antarctica | | mrakia sp. shimaiike | species | 1 | 0 |
| antarctica | | mrakia sp. smi-2 | species | 1 | 0 |
| antarctica | | mrakia sp. sms-1 | species | 1 | 0 |
| antarctica | | mrakia sp. tks-1 | species | 1 | 0 |
| antarctica | | mrakia sp. tokkuriike-1 | species | 1 | 0 |
| antarctica | | mrakia sp. tokkuriike-2 | species | 1 | 0 |
| antarctica | | mrakia sp. tokkuriike-3 | species | 1 | 0 |
| antarctica | | uncultured mrakiella | species | 1 | 0 |
| argentina | | cystofilobasidium capitatum | species | 2 | 0 |
| argentina | | cystofilobasidium lacus-mascardii | species | 3 | 0 |
| argentina | neuquen province | uncultured cystofilobasidium | species | 1 | 0 |
| australia | queensland | uncultured mrakia | species | 1 | 0 |
| austria | | cystofilobasidium capitatum | species | 2 | 0 |
| austria | | cystofilobasidium sp. hb1156 | species | 1 | 0 |
| austria | | mrakia frigida | species | 2 | 0 |
| austria | styria | uncultured cystofilobasidium | species | 1 | 0 |
| austria | styria | uncultured mrakia | species | 1 | 0 |
| austria | tyrol | cystofilobasidium infirmominiatum | species | 1 | 0 |
| austria | tyrol | mrakia blollopis | species | 1 | 0 |
| austria | tyrol | mrakia sp. mkotu41 | species | 1 | 0 |
| belgium | | cystofilobasidium sp. st12.14/508 | species | 1 | 0 |
| bouvet island | | mrakia frigida | species | 2 | 0 |
| brazil | | cystofilobasidium sp. 8c5 | species | 2 | 0 |
| canada | | cystofilobasidium ferigula | species | 5 | 0 |
| canada | | cystofilobasidium infirmominiatum | species | 14 | 0 |
| canada | | mrakia blollopis | species | 1 | 0 |
| canada | | mrakia frigida | species | 1 | 0 |
| canada | | uncultured mrakia | species | 3 | 0 |
| canada | nunavut | mrakia sp. | species | 4 | 0 |
| canada | nunavut | mrakia sp. om31-1 | species | 1 | 0 |
| canada | nunavut | mrakia sp. om31-3 | species | 19 | 0 |
| canada | ontario | cystofilobasidium capitatum | species | 2 | 0 |
| canada | ontario | cystofilobasidium sp. | species | 1 | 0 |
| chile | | krasilnikovozyma huempii | species | 3 | 0 |
| chile | | mrakia blollopis | species | 2 | 0 |
| chile | | mrakia gelida | species | 4 | 0 |
| chile | | mrakia psychrophila | species | 2 | 0 |
| chile | | mrakia robertii | species | 2 | 0 |
| chile | | mrakia sp. m25-10c-8 | species | 2 | 0 |
| chile | | xanthophyllomyces dendrorhous | species | 1 | 0 |
| china | | cystofilobasidium infirmominiatum | species | 3 | 0 |
| china | | mrakia blollopis | species | 5 | 0 |
| china | | mrakia frigida | species | 6 | 0 |
| china | | mrakia gelida | species | 12 | 0 |
| china | | mrakia psychrophila | species | 2 | 0 |
| china | | mrakia sp. | species | 1 | 0 |
| china | | mrakia stokesii | species | 4 | 0 |
| china | | mrakiella sp. tp-snow-y56 | species | 1 | 0 |
| china | | mrakiella sp. tp-snow-y57 | species | 2 | 0 |
| china | | mrakiella sp. tp-snow-y58 | species | 1 | 0 |
| china | | uncultured cystofilobasidiaceae | species | 1 | 0 |
| china | | uncultured cystofilobasidium | species | 9 | 0 |
| china | | uncultured mrakia | species | 1 | 0 |
| china | hubei | cystofilobasidium sp. cans-31 | species | 1 | 0 |
| china | shandong | cystofilobasidium bisporidii | species | 1 | 0 |
| china | shandong | uncultured mrakia | species | 1 | 0 |
| china | sichuan | mrakia psychrophila | species | 1 | 0 |
| costa rica | | cystofilobasidium capitatum | species | 1 | 0 |
| egypt | asyut governorate | cystofilobasidium ferigula | species | 1 | 0 |
| faroe islands | | cystofilobasidium infirmominiatum | species | 4 | 0 |
| finland | central finland region | krasilnikovozyma huempii | species | 1 | 0 |
| finland | central finland region | mrakia frigida | species | 1 | 0 |
| finland | central finland region | mrakia gelida | species | 1 | 0 |
| france | | cystofilobasidium capitatum | species | 2 | 0 |
| france | | cystofilobasidium ferigula | species | 7 | 0 |
| france | | krasilnikovozyma huempii | species | 1 | 0 |
| french guiana | | cystofilobasidium sp. clib 3011 | species | 1 | 0 |
| germany | | cystofilobasidium capitatum | species | 1 | 0 |
| germany | | mrakia frigida | species | 1 | 0 |
| germany | | uncultured cystofilobasidium | species | 2 | 0 |
| germany | | uncultured mrakia | species | 1 | 0 |
| germany | baden-wuerttemberg | cystofilobasidium capitatum | species | 2 | 0 |
| germany | brandenburg | uncultured cystofilobasidium | species | 1 | 0 |
| germany | brandenburg | uncultured mrakia | species | 1 | 0 |
| germany | lower saxony | mrakia blollopis | species | 1 | 0 |
| germany | lower saxony | mrakia gelida | species | 2 | 0 |
| germany | lower saxony | uncultured cystofilobasidium | species | 7 | 0 |
| germany | lower saxony | uncultured mrakia | species | 14 | 0 |
| greece | | cystofilobasidium capitatum | species | 1 | 0 |
| greenland | | mrakia robertii | species | 15 | 0 |
| greenland | | mrakia sp. | species | 10 | 0 |
| hungary | | cystofilobasidium sp. | species | 2 | 0 |
| hungary | | mrakia sp. | species | 2 | 0 |
| iceland | | cystofilobasidium infirmominiatum | species | 1 | 0 |
| italy | sardinia autonomous region | uncultured cystofilobasidium | species | 2 | 0 |
| italy | south tyrol autonomous region | cystofilobasidium capitatum | species | 4 | 0 |
| italy | south tyrol autonomous region | mrakia gelida | species | 3 | 0 |
| japan | | mrakia frigida | species | 2 | 0 |
| japan | hokkaido prefecture | cystofilobasidium capitatum | species | 2 | 0 |
| japan | hokkaido prefecture | mrakia frigida | species | 1 | 0 |
| japan | wakayama prefecture | cystofilobasidium sp. | species | 3 | 0 |
| lithuania | | krasilnikovozyma huempii | species | 1 | 0 |
| mexico | | cystofilobasidium infirmominiatum | species | 1 | 0 |
| mexico | | cystofilobasidium sp. | species | 1 | 0 |
| mexico | | mrakia frigida | species | 2 | 0 |
| mexico | | mrakia sp. | species | 3 | 0 |
| netherlands | | cystofilobasidium infirmominiatum | species | 4 | 0 |
| norway | | mrakia blollopis | species | 3 | 0 |
| norway | | mrakia gelida | species | 14 | 0 |
| norway | | mrakia psychrophila | species | 4 | 0 |
| norway | | mrakia robertii | species | 26 | 0 |
| pakistan | punjab province | mrakia robertii | species | 4 | 0 |
| pakistan | sindh province | mrakia cf. gelida lb13-mrl | species | 1 | 0 |
| pakistan | sindh province | mrakia robertii | species | 1 | 0 |
| peru | | cystofilobasidium ferigula | species | 2 | 0 |
| philippines | national capital region | cystofilobasidiaceae sp. 2239 fepp | species | 1 | 0 |
| poland | | mrakia sp. | species | 1 | 0 |
| portugal | | cystofilobasidium capitatum | species | 10 | 0 |
| portugal | | cystofilobasidium ferigula | species | 2 | 0 |
| portugal | | cystofilobasidium infirmominiatum | species | 3 | 0 |
| portugal | | cystofilobasidium sp. 3 ap-2015 | species | 1 | 0 |
| portugal | | cystofilobasidium sp. 4 ap-2015 | species | 1 | 0 |
| portugal | | krasilnikovozyma huempii | species | 2 | 0 |
| portugal | setubal district | cystofilobasidium alribaticum | species | 7 | 0 |
| portugal | setubal district | cystofilobasidium intermedium | species | 5 | 0 |
| russia | | cystofilobasidium capitatum | species | 1 | 0 |
| russia | | cystofilobasidium infirmominiatum | species | 2 | 0 |
| russia | | krasilnikovozyma huempii | species | 2 | 0 |
| russia | | mrakia frigida | species | 3 | 0 |
| russia | | mrakia gelida | species | 1 | 0 |
| russia | karelia republic | cystofilobasidium capitatum | species | 1 | 0 |
| russia | karelia republic | cystofilobasidium sp. | species | 5 | 0 |
| russia | karelia republic | cystofilobasidium sp. k146b | species | 1 | 0 |
| russia | karelia republic | cystofilobasidium sp. k62b | species | 1 | 0 |
| russia | karelia republic | mrakia cf. frigida 52b | species | 1 | 0 |
| russia | krasnodar krai | cystofilobasidium capitatum | species | 1 | 0 |
| russia | krasnodar krai | cystofilobasidium infirmominiatum | species | 1 | 0 |
| russia | moscow city | cystofilobasidium capitatum | species | 1 | 0 |
| russia | moscow city | cystofilobasidium infirmominiatum | species | 1 | 0 |
| russia | moscow oblast | cystofilobasidium ferigula | species | 1 | 0 |
| russia | samara oblast | mrakia frigida | species | 2 | 0 |
| russia | tver oblast | cystofilobasidium capitatum | species | 1 | 0 |
| russia | tver oblast | cystofilobasidium infirmominiatum | species | 1 | 0 |
| slovakia | | mrakia blollopis | species | 1 | 0 |
| slovakia | bratislava region | cystofilobasidium capitatum | species | 0 | 1 |
| slovakia | kosice region | cystofilobasidium capitatum | species | 2 | 0 |
| slovakia | kosice region | cystofilobasidium infirmominiatum | species | 2 | 0 |
| spain | | cystofilobasidium infirmominiatum | species | 1 | 0 |
| spain | canary islands | cystofilobasidium capitatum | species | 2 | 0 |
| svalbard and jan mayen | | mrakia sp. au_crys01 | species | 1 | 0 |
| svalbard and jan mayen | | mrakia sp. ysar11 | species | 1 | 0 |
| svalbard and jan mayen | | mrakia sp. ysar12 | species | 1 | 0 |
| svalbard and jan mayen | | mrakia sp. ysar13 | species | 1 | 0 |
| svalbard and jan mayen | | mrakia sp. ysar9 | species | 1 | 0 |
| sweden | | cystofilobasidium infirmominiatum | species | 4 | 0 |
| sweden | | uncultured cystofilobasidium | species | 1 | 0 |
| sweden | | uncultured mrakia | species | 1 | 0 |
| turkey | | cystofilobasidium infirmominiatum | species | 1 | 0 |
| united kingdom | | cystofilobasidium capitatum | species | 1 | 0 |
| united kingdom | | cystofilobasidium infirmominiatum | species | 2 | 0 |
| united states | | cystofilobasidium infirmominiatum | species | 8 | 0 |
| united states | | uncultured mrakia | species | 1 | 0 |
| united states | alaska | cystofilobasidium sp. | species | 1 | 0 |
| united states | alaska | mrakia gelida | species | 1 | 0 |
| united states | alaska | mrakia sp. | species | 2 | 0 |
| united states | alaska | mrakia sp. gu50 | species | 1 | 0 |
| united states | alaska | mrakia sp. gu59 | species | 1 | 0 |
| united states | alaska | mrakia sp. gu76 | species | 1 | 0 |
| united states | alaska | mrakia sp. ms-2 | species | 1 | 0 |
| united states | california | cystofilobasidium capitatum | species | 1 | 0 |
| united states | california | cystofilobasidium sp. | species | 2 | 0 |
| united states | california | uncultured cystofilobasidium | species | 1 | 0 |
| united states | illinois | cystofilobasidium capitatum | species | 5 | 0 |
| united states | illinois | cystofilobasidium infirmominiatum | species | 1 | 0 |
| united states | illinois | mrakia blollopis | species | 3 | 0 |
| united states | illinois | mrakia gelida | species | 3 | 0 |
| united states | indiana | mrakia sp. | species | 1 | 0 |
| united states | iowa | cystofilobasidium capitatum | species | 16 | 0 |
| united states | iowa | mrakia blollopis | species | 1 | 0 |
| united states | iowa | mrakia gelida | species | 11 | 0 |
| united states | iowa | mrakia robertii | species | 1 | 0 |
| united states | iowa | mrakia sp. | species | 33 | 0 |
| united states | louisiana | cystofilobasidium capitatum | species | 2 | 0 |
| united states | michigan | cystofilobasidium capitatum | species | 11 | 0 |
| united states | michigan | mrakia gelida | species | 10 | 0 |
| united states | michigan | mrakia robertii | species | 1 | 0 |
| united states | michigan | mrakia sp. | species | 23 | 0 |
| united states | minnesota | cystofilobasidium capitatum | species | 5 | 0 |
| united states | minnesota | cystofilobasidium infirmominiatum | species | 1 | 0 |
| united states | minnesota | mrakia frigida | species | 2 | 0 |
| united states | minnesota | mrakia sp. | species | 2 | 0 |
| united states | missouri | mrakia sp. | species | 1 | 0 |
| united states | montana | mrakia gelida | species | 1 | 0 |
| united states | new hampshire | cystofilobasidium capitatum | species | 2 | 0 |
| united states | new hampshire | cystofilobasidium sp. | species | 1 | 0 |
| united states | new hampshire | krasilnikovozyma huempii | species | 1 | 0 |
| united states | new hampshire | mrakia gelida | species | 5 | 0 |
| united states | new hampshire | mrakia psychrophila | species | 1 | 0 |
| united states | new hampshire | mrakia sp. | species | 12 | 0 |
| united states | oregon | cystofilobasidium capitatum | species | 3 | 0 |
| united states | washington | cystofilobasidium capitatum | species | 4 | 0 |
| united states | washington | mrakia gelida | species | 1 | 0 |
| united states | wisconsin | cystofilobasidium capitatum | species | 35 | 0 |
| united states | wisconsin | cystofilobasidium infirmominiatum | species | 4 | 0 |
| united states | wisconsin | mrakia blollopis | species | 10 | 0 |
| united states | wisconsin | mrakia frigida | species | 6 | 0 |
| united states | wisconsin | mrakia gelida | species | 31 | 0 |
| united states | wisconsin | mrakia sp. | species | 30 | 0 |