| argentina | chubut province | uncultured chlorarachniophyte | species | 1 | 0 |
| france | | lotharella globosa | species | 1 | 0 |
| greece | | lotharella oceanica | species | 1 | 0 |
| guam | | gymnochlora stellata | species | 4 | 0 |
| guam | | lotharella globosa | species | 4 | 0 |
| japan | | chlorarachnion reptans | species | 2 | 0 |
| japan | | lotharella amoeboformis | species | 1 | 0 |
| japan | hokkaido prefecture | uncultured chlorarachniophyte | species | 4 | 0 |
| japan | miyagi ken prefecture | uncultured chlorarachniophyte | species | 4 | 0 |
| japan | okinawa prefecture | minorisa minuta | species | 1 | 0 |
| japan | okinawa prefecture | viridiuvalis adhaerens | species | 2 | 0 |
| mexico | | chlorarachnion reptans | species | 10 | 0 |
| mexico | | norrisiella sphaerica | species | 1 | 0 |
| mexico | baja california | norrisiella sphaerica | species | 0 | 1 |
| mexico | baja california sur | norrisiella sphaerica | species | 1 | 0 |
| saudi arabia | makkah region | amorphochlora amoebiformis | species | 1 | 0 |
| spain | | bigelowiella natans | species | 2 | 0 |
| spain | aragon | uncultured chlorarachniophyte | species | 1 | 0 |
| spain | catalonia | minorisa minuta | species | 1 | 0 |
| tunisia | | chlorarachnion reptans | species | 1 | 0 |
| united states | california | lotharella globosa | species | 1 | 0 |
| united states | florida | lotharella vacuolata | species | 1 | 0 |
| united states | maine | bigelowiella natans | species | 2 | 0 |