| VKM No. | Ac-220 |
| Scientific name of the strain | Streptomyces sp. |
| Other name | Actinomyces leucophaeus Krassilnikov 1970 |
| History | INMI, VKM A-220 |
| Received as | Streptomyces (Actinomyces) leucophaeus Krassilnikov 1970 Type |
| Source of isolation | chestnut soil |
| Country | Bulgaria |
| Medium | 209 |
| Incubation temp. (C) | 28 |
| Storage methods | F-1 |
| Risk group | no |
| VKM No. | Ac-220 |
| Scientific name of the strain | Streptomyces sp. |
| Other name | Actinomyces leucophaeus Krassilnikov 1970 |
| History | INMI, VKM A-220 |
| Received as | Streptomyces (Actinomyces) leucophaeus Krassilnikov 1970 Type |
| Source of isolation | chestnut soil |
| Country | Bulgaria |
| Medium | 209 |
| Incubation temp. (C) | 28 |
| Storage methods | F-1 |
| Risk group | no |