| algeria | | uncultured cyanobacterium | species | 49 | 0 |
| algeria | el oued province | uncultured cyanobacterium | species | 1 | 0 |
| algeria | ouargla province | uncultured cyanobacterium | species | 1 | 0 |
| antarctica | | uncultured cyanobacterium | species | 791 | 0 |
| argentina | | uncultured cyanobacterium | species | 11 | 0 |
| australia | | uncultured cyanobacterium | species | 15 | 0 |
| australia | new south wales | uncultured cyanobacterium | species | 8 | 0 |
| australia | queensland | uncultured cyanobacterium | species | 194 | 0 |
| australia | south australia | uncultured cyanobacterium | species | 2 | 0 |
| australia | western australia | uncultured cyanobacterium | species | 3 | 0 |
| bahamas | | uncultured cyanobacterium | species | 1143 | 0 |
| bahamas | san salvador district | uncultured cyanobacterium | species | 669 | 0 |
| belgium | | uncultured cyanobacterium | species | 5 | 0 |
| brazil | | uncultured cyanobacterium | species | 388 | 0 |
| brazil | amapa | uncultured cyanobacterium | species | 1 | 0 |
| brazil | espirito santo | uncultured cyanobacterium | species | 65 | 0 |
| brazil | rio de janeiro | uncultured cyanobacterium | species | 43 | 0 |
| brunei | | uncultured cyanobacterium | species | 23 | 0 |
| brunei | brunei and muara district | uncultured cyanobacterium | species | 8 | 0 |
| canada | | uncultured cyanobacterium | species | 83 | 0 |
| canada | british columbia | uncultured cyanobacterium | species | 9 | 0 |
| canada | nova scotia | uncultured cyanobacterium | species | 20 | 0 |
| canada | quebec | uncultured cyanobacterium | species | 5 | 0 |
| chile | | uncultured cyanobacterium | species | 456 | 0 |
| chile | atacama region | uncultured cyanobacterium | species | 21 | 0 |
| chile | aysen region | uncultured cyanobacterium | species | 19 | 0 |
| chile | los rios region | uncultured cyanobacterium | species | 5 | 0 |
| china | | uncultured cyanobacterium | species | 983 | 0 |
| china | fujian | uncultured cyanobacterium | species | 42 | 0 |
| china | guangdong | uncultured cyanobacterium | species | 1 | 0 |
| china | hainan | uncultured cyanobacterium | species | 2 | 0 |
| china | inner mongolia | uncultured cyanobacterium | species | 2 | 0 |
| china | jiangsu | uncultured cyanobacterium | species | 15 | 0 |
| china | jiangxi | uncultured cyanobacterium | species | 1 | 0 |
| china | qinghai | uncultured cyanobacterium | species | 27 | 0 |
| china | shandong | uncultured cyanobacterium | species | 5 | 0 |
| china | shanghai shi | uncultured cyanobacterium | species | 12 | 0 |
| china | tibet | uncultured cyanobacterium | species | 12 | 0 |
| china | xinjiang | uncultured cyanobacterium | species | 62 | 0 |
| china | yunnan | uncultured cyanobacterium | species | 71 | 0 |
| china | zhejiang | uncultured cyanobacterium | species | 4 | 0 |
| colombia | | uncultured cyanobacterium | species | 1 | 0 |
| costa rica | | uncultured cyanobacterium | species | 2 | 0 |
| croatia | | uncultured cyanobacterium | species | 262 | 0 |
| curacao | | uncultured cyanobacterium | species | 8 | 0 |
| czech republic | | uncultured cyanobacterium | species | 11 | 0 |
| denmark | | uncultured cyanobacterium | species | 2 | 0 |
| ecuador | | uncultured cyanobacterium | species | 7 | 0 |
| egypt | beheira governorate | uncultured cyanobacterium | species | 3 | 0 |
| egypt | port said governorate | uncultured cyanobacterium | species | 1 | 0 |
| ethiopia | | uncultured cyanobacterium | species | 11 | 0 |
| finland | | uncultured cyanobacterium | species | 51 | 0 |
| france | | uncultured cyanobacterium | species | 166 | 0 |
| france | midi-pyrenees region | uncultured cyanobacterium | species | 2 | 0 |
| france | rhone-alpes region | uncultured cyanobacterium | species | 5 | 0 |
| germany | | uncultured cyanobacterium | species | 11 | 0 |
| germany | bavaria | uncultured cyanobacterium | species | 2 | 0 |
| germany | berlin | uncultured cyanobacterium | species | 14 | 0 |
| germany | lower saxony | uncultured cyanobacterium | species | 1 | 0 |
| germany | mecklenburg-vorpommern | uncultured cyanobacterium | species | 9 | 0 |
| germany | schleswig-holstein | uncultured cyanobacterium | species | 1 | 0 |
| greece | | uncultured cyanobacterium | species | 34 | 0 |
| greenland | | uncultured cyanobacterium | species | 39 | 0 |
| hong kong | | uncultured cyanobacterium | species | 73 | 0 |
| hungary | | uncultured cyanobacterium | species | 42 | 0 |
| iceland | | uncultured cyanobacterium | species | 2 | 0 |
| india | | uncultured cyanobacterium | species | 43 | 0 |
| india | arunachal pradesh | uncultured cyanobacterium | species | 2 | 0 |
| india | assam | uncultured cyanobacterium | species | 32 | 0 |
| india | kerala | uncultured cyanobacterium | species | 4 | 0 |
| iran | | uncultured cyanobacterium | species | 12 | 0 |
| ireland | | uncultured cyanobacterium | species | 21 | 0 |
| israel | | uncultured cyanobacterium | species | 16 | 0 |
| israel | northern district | uncultured cyanobacterium | species | 45 | 0 |
| israel | southern district | uncultured cyanobacterium | species | 136 | 0 |
| italy | | uncultured cyanobacterium | species | 63 | 0 |
| italy | sardinia autonomous region | uncultured cyanobacterium | species | 11 | 0 |
| italy | south tyrol autonomous region | uncultured cyanobacterium | species | 19 | 0 |
| italy | tuscany region | uncultured cyanobacterium | species | 2 | 0 |
| japan | | uncultured cyanobacterium | species | 494 | 0 |
| japan | aichi prefecture | uncultured cyanobacterium | species | 1 | 0 |
| japan | akita prefecture | uncultured cyanobacterium | species | 162 | 0 |
| japan | chiba prefecture | uncultured cyanobacterium | species | 1 | 0 |
| japan | fukui prefecture | uncultured cyanobacterium | species | 6 | 0 |
| japan | fukuoka prefecture | uncultured cyanobacterium | species | 2 | 0 |
| japan | hiroshima prefecture | uncultured cyanobacterium | species | 2 | 0 |
| japan | hokkaido prefecture | uncultured cyanobacterium | species | 3 | 0 |
| japan | kanagawa prefecture | uncultured cyanobacterium | species | 10 | 0 |
| japan | kumamoto prefecture | uncultured cyanobacterium | species | 14 | 0 |
| japan | kyoto prefecture | uncultured cyanobacterium | species | 1 | 0 |
| japan | miyagi ken prefecture | uncultured cyanobacterium | species | 3 | 0 |
| japan | nagano prefecture | uncultured cyanobacterium | species | 6 | 0 |
| japan | niigata prefecture | uncultured cyanobacterium | species | 8 | 0 |
| japan | oita prefecture | uncultured cyanobacterium | species | 2 | 0 |
| japan | okinawa prefecture | uncultured cyanobacterium | species | 4 | 0 |
| japan | saitama prefecture | uncultured cyanobacterium | species | 4 | 0 |
| japan | shiga prefecture | uncultured cyanobacterium | species | 2 | 0 |
| japan | tochigi prefecture | uncultured cyanobacterium | species | 2 | 0 |
| japan | tokyo prefecture | uncultured cyanobacterium | species | 5 | 0 |
| japan | yamanashi prefecture | uncultured cyanobacterium | species | 6 | 0 |
| kenya | | uncultured cyanobacterium | species | 1 | 0 |
| kenya | rift valley province | uncultured cyanobacterium | species | 16 | 0 |
| kuwait | jahra governorate | uncultured cyanobacterium | species | 5 | 0 |
| luxembourg | | uncultured cyanobacterium | species | 36 | 0 |
| malaysia | negeri sembilan | uncultured cyanobacterium | species | 1 | 0 |
| mexico | | uncultured cyanobacterium | species | 205 | 0 |
| mexico | baja california | uncultured cyanobacterium | species | 16 | 0 |
| mexico | baja california sur | uncultured cyanobacterium | species | 38 | 0 |
| mexico | campeche | uncultured cyanobacterium | species | 13 | 0 |
| mexico | coahuila zaragoza | uncultured cyanobacterium | species | 5 | 0 |
| mexico | mexico | uncultured cyanobacterium | species | 2 | 0 |
| mexico | oaxaca | uncultured cyanobacterium | species | 1 | 0 |
| mexico | sinaloa | uncultured cyanobacterium | species | 2 | 0 |
| mexico | tamaulipas | uncultured cyanobacterium | species | 102 | 0 |
| mexico | yucatan | uncultured cyanobacterium | species | 18 | 0 |
| mongolia | | uncultured cyanobacterium | species | 2 | 0 |
| namibia | | uncultured cyanobacterium | species | 241 | 0 |
| netherlands | | uncultured cyanobacterium | species | 139 | 0 |
| netherlands | north holland province | uncultured cyanobacterium | species | 147 | 0 |
| new zealand | | uncultured cyanobacterium | species | 9 | 0 |
| new zealand | otago | uncultured cyanobacterium | species | 19 | 0 |
| new zealand | waikato | uncultured cyanobacterium | species | 1 | 0 |
| nigeria | | uncultured cyanobacterium | species | 22 | 0 |
| norway | | uncultured cyanobacterium | species | 16 | 0 |
| norway | svalbard | uncultured cyanobacterium | species | 1 | 0 |
| palau | | uncultured cyanobacterium | species | 9 | 0 |
| papua new guinea | | uncultured cyanobacterium | species | 21 | 0 |
| philippines | | uncultured cyanobacterium | species | 131 | 0 |
| poland | | uncultured cyanobacterium | species | 29 | 0 |
| portugal | | uncultured cyanobacterium | species | 3 | 0 |
| portugal | porto district | uncultured cyanobacterium | species | 1 | 0 |
| puerto rico | | uncultured cyanobacterium | species | 117 | 0 |
| puerto rico | cabo rojo | uncultured cyanobacterium | species | 14 | 0 |
| reunion | | uncultured cyanobacterium | species | 3 | 0 |
| romania | | uncultured cyanobacterium | species | 4 | 0 |
| romania | bihor county | uncultured cyanobacterium | species | 2 | 0 |
| russia | | uncultured cyanobacterium | species | 168 | 0 |
| russia | buryatia republic | uncultured cyanobacterium | species | 3 | 0 |
| russia | irkutsk oblast | uncultured cyanobacterium | species | 31 | 0 |
| russia | zabaykalsky krai | uncultured cyanobacterium | species | 7 | 0 |
| singapore | | uncultured cyanobacterium | species | 139 | 0 |
| south africa | | uncultured cyanobacterium | species | 338 | 0 |
| south africa | the western cape province | uncultured cyanobacterium | species | 6 | 0 |
| south korea | | uncultured cyanobacterium | species | 38 | 0 |
| south korea | daejeon city | uncultured cyanobacterium | species | 2 | 0 |
| spain | | uncultured cyanobacterium | species | 61 | 0 |
| spain | andalusia | uncultured cyanobacterium | species | 7 | 0 |
| spain | aragon | uncultured cyanobacterium | species | 5 | 0 |
| spain | balearic islands | uncultured cyanobacterium | species | 16 | 0 |
| spain | canary islands | uncultured cyanobacterium | species | 1 | 0 |
| spain | madrid | uncultured cyanobacterium | species | 27 | 0 |
| spain | navarra | uncultured cyanobacterium | species | 8 | 0 |
| sri lanka | | uncultured cyanobacterium | species | 3 | 0 |
| svalbard and jan mayen | | uncultured cyanobacterium | species | 1 | 0 |
| sweden | | uncultured cyanobacterium | species | 97 | 0 |
| switzerland | | uncultured cyanobacterium | species | 75 | 0 |
| taiwan | | uncultured cyanobacterium | species | 33 | 0 |
| tanzania | | uncultured cyanobacterium | species | 23 | 0 |
| tanzania | zanzibar urban/west region | uncultured cyanobacterium | species | 9 | 0 |
| thailand | | uncultured cyanobacterium | species | 40 | 0 |
| tunisia | | uncultured cyanobacterium | species | 1 | 0 |
| turkey | | uncultured cyanobacterium | species | 27 | 0 |
| u.s. virgin islands | | uncultured cyanobacterium | species | 28 | 0 |
| ukraine | | uncultured cyanobacterium | species | 1 | 0 |
| united kingdom | | uncultured cyanobacterium | species | 5 | 0 |
| united kingdom | england | uncultured cyanobacterium | species | 2 | 0 |
| united kingdom | scotland | uncultured cyanobacterium | species | 1 | 0 |
| united states | | uncultured cyanobacterium | species | 279 | 0 |
| united states | alabama | uncultured cyanobacterium | species | 22 | 0 |
| united states | arizona | uncultured cyanobacterium | species | 32 | 0 |
| united states | arkansas | uncultured cyanobacterium | species | 7 | 0 |
| united states | california | uncultured cyanobacterium | species | 410 | 0 |
| united states | florida | uncultured cyanobacterium | species | 260 | 0 |
| united states | georgia | uncultured cyanobacterium | species | 140 | 0 |
| united states | hawaii | uncultured cyanobacterium | species | 39 | 0 |
| united states | kansas | uncultured cyanobacterium | species | 11 | 0 |
| united states | louisiana | uncultured cyanobacterium | species | 12 | 0 |
| united states | maryland | uncultured cyanobacterium | species | 1 | 0 |
| united states | massachusetts | uncultured cyanobacterium | species | 3 | 0 |
| united states | michigan | uncultured cyanobacterium | species | 122 | 0 |
| united states | minnesota | uncultured cyanobacterium | species | 19 | 0 |
| united states | new york | uncultured cyanobacterium | species | 18 | 0 |
| united states | north carolina | uncultured cyanobacterium | species | 505 | 0 |
| united states | ohio | uncultured cyanobacterium | species | 50 | 0 |
| united states | oregon | uncultured cyanobacterium | species | 1 | 0 |
| united states | south dakota | uncultured cyanobacterium | species | 1 | 0 |
| united states | texas | uncultured cyanobacterium | species | 10 | 0 |
| united states | utah | uncultured cyanobacterium | species | 628 | 0 |
| united states | virginia | uncultured cyanobacterium | species | 5 | 0 |
| united states | washington | uncultured cyanobacterium | species | 3 | 0 |
| united states | wisconsin | uncultured cyanobacterium | species | 165 | 0 |
| united states | wyoming | uncultured cyanobacterium | species | 13 | 0 |