Chenopodium anthelminticum Linnaeus, Species Plantarum 1: 220. 1753.

"Habitat in Pensylvania, Bonaria." RCN: 1809.

Type not designated.

Original material: Herb. Linn. No. 313.15 (LINN); [icon] in Dillenius, Hort. Eltham. 1: 77, t. 66, f. 76. 1732 - Voucher: Herb. Sherard No. 592 (OXF) .

Current name: Chenopodium ambrosioides L. ( Chenopodiaceae).

Note: Kellogg (in Howard, Fl. Lesser Antilles 4: 140. 1988) indicated 313.15 and 313.16 (LINN) as types but as they are evidently not part of a single gathering, Art. 9.15 does not apply.