| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Rhizonemataceae | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Rhizonema | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Laspinema etoshii | ||||
| Drouetiella | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Drouetiella lurida T | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Gloeobacter kilaueensis | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Hapalosiphon stuhlmannii | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Cartusia | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Cartusia fontana T | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Heteroleibleinia | ||||
| Trichormus anomalus | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Nostoc humifusum | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Calothrix linearis | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Richelia sinica | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Scytonema arcangelii | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Planktothrix spiroides | ||||
| Tolypothrix rechingeri | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Scytonema rivulare | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Calothrix marchica | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Tolypothrix fragilis | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Calothrix scytonemicola | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Lyngbya arboricola | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Sirenicapillariaceae | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Anabaena lapponica | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Nostoc flagelliforme | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Scytonema coactile | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Scytonema stuposum | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Hormoscilla pringsheimii | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Anabaena catenula | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago | |
| Brasilonema angustatum | Unknown | Valid (ICNafp) | Excubia bot about 2 years ago |