Arctium tomentosum Mill.

Record number: 57280. Place of collection: Russia; Kirov Oblast; Omutne district; Gordina village, near (N58°33' E53°33'). Date of collection: 21 August 1924. Associated organism: Puccinia calcitrapae. Collector: Khokhriakov, M.K..

Record number: 57292. Place of collection: Russia; Tambov Oblast; Lebedian district. Date of collection: July 1902. Associated organism: Puccinia calcitrapae. Collector: Schirajewski, I..

Record number: 61717. Place of collection: Russia; Leningrad Oblast. Date of collection: 27 May 1915. Associated organism: Beloniella brevipila. Collector: Naumov, N.A..

Record number: 72139. Place of collection: Russia; Leningrad Oblast; Petrodvorets (N59°53' E29°54'). Date of collection: 23 August 1926. Associated organism: Golovinomyces depressus. Collector: Grodzinska, V.P..

Record number: 90124. Place of collection: Russia; Arkhangelsk Oblast; Kargopol’, near (N61°30' E38°58'). Date of collection: 7 July 1920. Associated organism: Phomopsis arctii. Collector: Lebedeva, L.A..

Record number: 90126. Place of collection: Russia; Arkhangelsk Oblast; Kargopol’, near (N61°30' E38°58'). Date of collection: 7 July 1920. Associated organism: Phomopsis arctii. Collector: Lebedeva, L.A..