This name is a synonym.
* Galium spurium L., Sp. Pl.: 106 (1753).
Galium agreste var. leiospermon Wallr., Sched. Crit.: 59 (1822).
Galium aparine var. spurium (L.) Wimm. & Grab., Fl. Siles. 1: 120 (1827).
Galium spurium subsp. glabrum Gaudin, Fl. Helv. 1: 441 (1828), not validly publ.
Galium aparine subsp. spurium (L.) Hartm., Sv. Norsk Exc.-Fl.: 23 (1846).
Aparine spuria (L.) Fourr., Ann. Soc. Linn. Lyon, n.s., 16: 397 (1868).
Galium aparine var. leiospermum (Wallr.) T.Durand in É.A.J.De Wildeman & T.A.Durand, Prodr. Fl. Belg. 3: 719 (1903).
Galium aparine f. spurium (L.) B.Boivin, Naturaliste Canad. 93: 433 (1966).
* Basionym/Replaced Synonym