| austria | | mannia pilosa | species | 11 | 0 |
| austria | carinthia | mannia controversa subsp. controversa | subspecies | 1 | 0 |
| austria | carinthia | mannia pilosa | species | 6 | 0 |
| austria | carinthia | mannia triandra | species | 1 | 0 |
| austria | styria | mannia californica | species | 1 | 0 |
| bangladesh | chittagong division | asterella wallichiana | species | 14 | 0 |
| belize | | asterella echinella | species | 4 | 0 |
| bhutan | haa district | reboulia hemisphaerica | species | 14 | 0 |
| bhutan | punakha district | asterella wallichiana | species | 4 | 0 |
| bhutan | thimphu district | asterella khasyana | species | 2 | 0 |
| bhutan | thimphu district | asterella mussuriensis | species | 3 | 0 |
| bhutan | thimphu district | plagiochasma japonicum | species | 2 | 0 |
| bhutan | thimphu district | plagiochasma pterospermum | species | 1 | 0 |
| chile | magallanes region | reboulia hemisphaerica | species | 413 | 0 |
| china | | asterella grollei | species | 2 | 0 |
| china | | asterella leptophylla | species | 10 | 0 |
| china | | mannia californica | species | 11 | 0 |
| china | qinghai | asterella grollei | species | 16 | 0 |
| china | yunnan | asterella cruciata | species | 3 | 0 |
| china | yunnan | asterella khasyana | species | 1 | 0 |
| china | yunnan | asterella leptophylla | species | 4 | 0 |
| china | yunnan | asterella wallichiana | species | 4 | 0 |
| china | yunnan | mannia californica | species | 7 | 0 |
| china | yunnan | plagiochasma cordatum | species | 1 | 0 |
| china | yunnan | reboulia hemisphaerica | species | 17 | 0 |
| costa rica | | asterella macropoda | species | 1 | 0 |
| ecuador | loja province | asterella macropoda | species | 3 | 0 |
| france | | mannia gracilis | species | 11 | 0 |
| france | aquitaine region | mannia californica | species | 1 | 0 |
| france | languedoc-roussillon region | reboulia hemisphaerica | species | 1 | 0 |
| france | rhone-alpes region | reboulia hemisphaerica | species | 1 | 0 |
| georgia | racha-lechkhumi and kvemo svaneti region | mannia triandra | species | 21 | 0 |
| india | | asterella khasyana | species | 2 | 0 |
| india | | plagiochasma appendiculatum | species | 2 | 0 |
| india | tamil nadu | mannia californica | species | 3 | 0 |
| india | tamil nadu | plagiochasma japonicum | species | 1 | 0 |
| india | uttarakhand | mannia californica | species | 2 | 0 |
| india | uttarakhand | mannia fragrans | species | 1 | 0 |
| india | uttarakhand | mannia sp. schill & clarke 163 | species | 17 | 0 |
| ireland | | reboulia hemisphaerica | species | 2 | 0 |
| italy | | mannia gracilis | species | 2 | 0 |
| italy | | reboulia hemisphaerica | species | 10 | 0 |
| italy | campania region | mannia androgyna | species | 71 | 0 |
| italy | campania region | plagiochasma rupestre | species | 13 | 0 |
| italy | campania region | reboulia hemisphaerica | species | 5 | 0 |
| japan | | asterella leptophylla | species | 1 | 0 |
| japan | | asterella wallichiana | species | 2 | 0 |
| japan | | mannia fragrans | species | 1 | 0 |
| japan | | reboulia hemisphaerica | species | 2 | 0 |
| lesotho | | asterella bachmannii | species | 1 | 0 |
| mexico | federal district | asterella lateralis | species | 1 | 0 |
| mexico | federal district | plagiochasma landii | species | 2 | 0 |
| mexico | federal district | reboulia hemisphaerica | species | 1 | 0 |
| mexico | queretaro arteaga | cryptomitrium tenerum | species | 1 | 0 |
| mexico | queretaro arteaga | plagiochasma intermedium | species | 1 | 0 |
| mexico | veracruz-llave | plagiochasma crenulatum | species | 1 | 0 |
| mexico | veracruz-llave | plagiochasma wrightii | species | 14 | 0 |
| namibia | otjozondjupa region | mannia androgyna | species | 17 | 0 |
| namibia | otjozondjupa region | mannia californica | species | 3 | 0 |
| nepal | | asterella multiflora | species | 1 | 0 |
| nepal | | asterella wallichiana | species | 11 | 0 |
| nepal | | cryptomitrium himalayense | species | 11 | 0 |
| nepal | | plagiochasma appendiculatum | species | 11 | 0 |
| nepal | central development region | asterella khasyana | species | 2 | 0 |
| nepal | central development region | asterella wallichiana | species | 353 | 0 |
| nepal | central development region | cryptomitrium himalayense | species | 2 | 0 |
| nepal | central development region | plagiochasma appendiculatum | species | 4 | 0 |
| nepal | central development region | reboulia hemisphaerica | species | 3 | 0 |
| new zealand | | asterella australis | species | 2 | 0 |
| new zealand | | reboulia hemisphaerica | species | 1 | 0 |
| norway | | asterella lindenbergiana | species | 1 | 0 |
| norway | svalbard | mannia triandra | species | 1 | 0 |
| panama | | asterella dominicensis | species | 1 | 0 |
| peru | la libertad region | cryptomitrium sp. schill & clark 180 | species | 1 | 0 |
| philippines | | asterella wallichiana | species | 2 | 0 |
| portugal | | asterella africana | species | 5 | 0 |
| portugal | madeira autonomous region | asterella africana | species | 10 | 0 |
| portugal | madeira autonomous region | mannia androgyna | species | 18 | 0 |
| portugal | madeira autonomous region | plagiochasma rupestre | species | 14 | 0 |
| reunion | | asterella syngenesica | species | 2 | 0 |
| romania | | mannia gracilis | species | 1 | 0 |
| russia | kemerovo oblast | mannia triandra | species | 1 | 0 |
| russia | komi republic | mannia gracilis | species | 1 | 0 |
| russia | komi republic | mannia pilosa | species | 1 | 0 |
| russia | krasnodar krai | asterella lindenbergiana | species | 1 | 0 |
| russia | krasnodar krai | mannia gracilis | species | 3 | 0 |
| russia | murmansk oblast | mannia gracilis | species | 2 | 0 |
| russia | murmansk oblast | reboulia hemisphaerica | species | 1 | 0 |
| russia | primorsky krai | asterella cruciata | species | 1 | 0 |
| russia | primorsky krai | asterella leptophylla | species | 1 | 0 |
| russia | primorsky krai | mannia androgyna | species | 1 | 0 |
| russia | primorsky krai | mannia fragrans | species | 2 | 0 |
| south africa | | mannia capensis | species | 1 | 0 |
| spain | | plagiochasma rupestre | species | 2 | 0 |
| spain | | reboulia hemisphaerica | species | 1 | 0 |
| spain | canary islands | asterella africana | species | 1 | 0 |
| sweden | gotland | reboulia hemisphaerica | species | 1 | 0 |
| switzerland | | mannia fragrans | species | 5 | 0 |
| switzerland | valais region | asterella saccata | species | 5 | 0 |
| switzerland | valais region | mannia fragrans | species | 7 | 0 |
| switzerland | valais region | reboulia hemisphaerica | species | 2 | 0 |
| taiwan | | reboulia hemisphaerica | species | 1 | 0 |
| ukraine | | mannia fragrans | species | 1 | 0 |
| united kingdom | scotland | reboulia hemisphaerica | species | 3 | 0 |
| united states | | asterella bolanderi | species | 13 | 0 |
| united states | | asterella californica | species | 12 | 0 |
| united states | | asterella palmeri | species | 13 | 0 |
| united states | | asterella tenella | species | 12 | 0 |
| united states | | cryptomitrium tenerum | species | 2 | 0 |
| united states | | mannia californica | species | 2 | 0 |
| united states | california | asterella bolanderi | species | 6 | 0 |
| united states | california | asterella californica | species | 8 | 0 |
| united states | california | asterella palmeri | species | 1 | 0 |
| united states | california | cryptomitrium tenerum | species | 16 | 0 |
| united states | california | mannia californica | species | 1 | 0 |
| united states | connecticut | asterella tenella | species | 1 | 0 |
| united states | hawaii | asterella innovans | species | 2 | 0 |
| united states | illinois | asterella tenella | species | 3 | 0 |
| united states | illinois | reboulia hemisphaerica | species | 20 | 0 |
| united states | minnesota | mannia sibirica | species | 1 | 0 |
| united states | minnesota | mannia triandra | species | 8 | 0 |
| united states | minnesota | reboulia hemisphaerica | species | 2 | 0 |
| united states | oregon | mannia gracilis | species | 2 | 0 |
| united states | texas | asterella sp. zhang s.n. | species | 13 | 0 |
| united states | texas | plagiochasma rupestre | species | 2 | 0 |
| united states | washington | reboulia hemisphaerica | species | 2 | 0 |
| venezuela | merida | asterella macropoda | species | 16 | 0 |