Nucleotide Sequences
| plasmodium circumflexum | spinus spinus | russia: kaliningradskaya obl. | carduelis spinus | 974144273 |
| plasmodium circumflexum | spinus spinus | russia: kaliningradskaya obl. | carduelis spinus | 974143264 |
| plasmodium circumflexum | spinus spinus | Russia: Kaliningradskaya obl. | Carduelis spinus | 725812614 |
| plasmodium circumflexum | spinus spinus | Russia: Kaliningradskaya obl. | Carduelis spinus | 693269572 |
| plasmodium circumflexum | spinus spinus | Russia: Kaliningradskaya obl. | Carduelis spinus | 688508344 |