Gudžinskas, Z. & Žalneravičius, E. (2016)

Solidago ×snarskisii nothosp. nov. (Asteraceae) from Lithuania and its position in the infrageneric classification of the genus

. Phytotaxa 253 (2): 147–155. https://doi.org/10.11646/phytotaxa.253.2.4