- There are currently 19 species in this genus including the type species Paramecium bursaria Chlorella virus 1.
- However, some examples do show strong selectivity; examples include the influenza A virus M2 proton channel protein, which is highly selective for protons and is active at low pH, and the Chlorella virus Kcv protein, which is selective for potassium ions.
- Based on the genome organisation and DNA replication mechanism it seems that phylogenetic relationships may exist between the rudiviruses ( " Rudiviridae " ) and the large eukaryal DNA viruses : the African swine fever virus ( " Asfarviridae " ), Chlorella viruses ( " Phycodnaviridae " ) and poxviruses ( " Poxviridae " ).
- It's difficult to find chlorella virus in a sentence. 用chlorella virus造句挺難的