Animalia | Chordata | Aves | Passeriformes | Phylloscopidae | Phylloscopus
Biota | Animalia | Chordata | Vertebrata | Gnathostomata | Osteichthyes | Sarcopterygii | Tetrapoda | Amniota | Aves | Passeriformes | Phylloscopidae | Phylloscopus | Phylloscopus borealis
COL:5T6MX | COL:N | COL:CH2 | COL:8V4V3 | COL:8V4V5 | COL:8VVWB | COL:8VSMX | COL:9CK8W | COL:8VLBH | COL:V2 | COL:3RL | COL:625K5 | COL:6PRN | COL:77FNW
|  |  |  |  |  |  |  |  |  |  |  | F. Boie, 1826 | (J. H. Blasius, 1858)