Chrysanthemum arcticum Linnaeus, Species Plantarum 2: 889. 1753.

"Habitat in Kamtschatca, America septentrionali." RCN: 6441.

Lectotype (Tzvelev in Schischkin & Bobrov, Fl. U.R.S.S. 26: 387. 1961): [icon] " Pyrethrum foliis longe petiolatis, palmatis, supra dilatatis, ultimis laciniis trilobis " in Gmelin, Fl. Sibirica 2: 203, t. 84. 1752.

Current name: Arctanthemum arcticum (L.) Tzvelev ( Asteraceae).

Note: Humphries (in Taxon 47: 357. 1998) designated a Gmelin collection, 1012.16 (LINN) as type, but this choice is pre-dated by that of Tzvelev, who formally chose Gmelin’s plate as type.