Chlorophyta (Green Algae)
Class: Chrysophyceae
Order: Chromulinales
Family: Chromulinaceae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Ochromonas triangulata | Vysotskii [=Wysotzki =Wyssotzki] (1887) | - | (rediscovered) | Lake Veysove, Donetsk region, Ukraine | Rediscovered | Access |
Class: Chlorophyceae
Order: Chlamydomonadales
Family: Volvocaceae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Volvox perglobator | J.H.Powers (1908) | - | (rediscovered) | Arizona (Reid Park, Tucson), Nebraska (Lincoln) & Massachusetts (Back Bay Fens, Boston & Woods Hole, Barnstable County), USA | Rediscovered | Access |
Class: Eustigmatophyceae
Order: Eustigmatales
Family: Eustigmataceae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
|
Pseudostaurastrum subglobosum |
(Pascher) Bourrelly (1952) | - | (rediscovered) | Czech Republic, Germany & Netherlands | Rediscovered | Access |
Class: Ulvophyceae
Order: Cladophorales
Family: Anadyomenaceae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Anadyomene menziesii | (J.E.Gray) J.Agardh (1887) | - | (rediscovered) | Gulf of Mexico | Rediscovered | Access |
Family: Cladophoraceae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Chaetomorpha stricta | Schiffner (1938) | - | (rediscovered) | Venetian Lagoon, Italy | Rediscovered | Access |
Order: Trentepohliales
Family: Trentepohliaceae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Trentepohlia afra | (Massalongo) A.B.Cribb. (1970) | - | (rediscovered) | Table Mountain, Cape Town, Western Cape Province, South Africa | Rediscovered | Access |
| Trentepohlia chinensis | (Harvey) Hariot (1889) | - | (rediscovered) | China (Hong Kong), Madagascar, South Africa, Tanzania & Zanzibar | Rediscovered | Access |
Statistics
| Conservation status | Number of taxa (in percentage) |
| Extinct | 0 |
| Missing | 0 |
| Extinct in the Wild | 0 |
| Possibly Extinct in the Wild | 0 |
| Globally Rediscovered | 7 (100%) |
| Rediscovered in the Wild | 0 |
| Reintroduced | 0 |
| Hypothetical | 0 |
| Invalid | 0 |
| Erroneously listed | 0 |
| Uncertain status | 0 |
| Total | 7 |