Species (22.489)
- Reticularia olivacea
- Rhabdomonas incurva
- Rhabdopleura normanni
- Rhabdosphaera crebra
- Actinosphaerium sol
- Rhizomonas verrucosa
- Rhizoplectopsis baltica
- Rhodomonas lacustris
- Rhodomonas pelagica
- Rhodomonas lens
- Rhodymenia phylloides
- Difflugiella sacculus ssp. sacculus
- Aihnantheo salinas
- Amoeba pachiosa
- Amphipleura pefficida
- Assulina seminullum
- Aulacodiscus kittonüs
- Melosira binderiana
- Melosira cyclott
- Microcystis flos aquae
- Mougeotia genuflexa
- Navicula phoenicentereon
- Nebalia geoffroyi
- Navicula brevicostate
- Neidium amphigomphys
- Anisitsiella scutata
- Anisonema grande
- Anisonema multicostatum
- Anisonema pusillum Stokes
- Anisonema sulcata
- Anisonema truncata
- Anisosema acinus
- Ankistrodesmus convolutus
- Annulina metensis
- Arcella americana
- Arcella arenaria ssp. arenaria
- Arcella caudicola
- Arcella disphaera
- Arcella lunata
- Arcella granulata
- Arcella marginata
- Arcella mitrata
- Arcella nidus-pendulus
- Arcella okenii
- Arcella pileus
- Arcella rota
- Archaespongoprunum hellenicum
- Archicapsa costata
- Archicapsa elongata
- Archicapsa similis
- Archicapsa ficiformis
- Arcornuspirum dü-foliaceum
- Arcornuspirum ti-polarisatum
- Arcornuspirum ti-tentaculatum
- Arcornuspirum vü-involutum
- Arcyria annulifera
- Arcyria carnea
- Apistonema aestuarii
- Apotochilodon distichum
- Ankistrodesmus contortus
- Ankistrodesmus falcatus
- Aptogonum baileyi
- Arammlagenum teopsna-clavatum
- Araschemonellum tim-calcarium
- Arbulinarium tio-falsum
- Cyclonephelium attadalicum
- Craterium aureum
- Craterium cocinnum
- Craterium leucocephalum
- Craterium minutum
- Craterium rubronodum
- Craterium paraguayense
- Cretarhabdus decorus
- Cretarhabdus conicus
- Cretarhabdus crenulatus
- Cretarhabdus splendens
- Cretarhabdus anthophorus
- Cribraria atrofusca
- Cribraria aurantica
- Cribraria dictyospora
- Cribraria lepida
- Cribraria ferruginea
- Cryptomonas cyanea
- Cryptomonas erosa ssp. reflexa
- Cryptomonas fusca
- Cryptomonas inaqualis
- Cryptomonas ovata ssp. curvata
- Cryptomonas inflata
- Cryptomonas lenticularis
- Cryptomonas globulus
- Leishmania donovani Rossolimo 1903
- Cryptomonas socialis
- Crumenula texta
- Cruzella marina
- Cryptamphorella conara
- Cryptomonas cyana
- Cryptomonas erosa
- Cosmocladium pulchellum
- Cyclococcolithus leptoporus
- Cyclococcolithus mirabilis