 Spiroplasma phage 1-R8A2B

Spiroplasma phage 1-R8A2B is a filamentous bacteriophage in the genus "Vespertiliovirus" of the family "Plectroviridae", part of the group of single-stranded DNA viruses.The virus has many synonyms, such as SpV1-R8A2 B, Spiroplasma phage 1, and Spiroplasma virus 1, SpV1 (not to be confused with simply "SpV1" to refer to the entire spiroplasma virus morphological group 1).