Galium fruticescens (Willk. & Costa) Lange species synonym

Galium aciphyllum var. caespitosum Willk. & Costa variety synonym

Galium fruticescens var. aciphyllum (Willk. & Costa) Lange variety synonym

Galium mollugo subsp. fruticescens (Cav.) A.Bolòs & O.Bolòs subspecies synonym

Galium erectum f. falcatum (Willk.) Cout. form synonym

Galium rigidum var. longipes Pau variety homotypic synonym

Galium rigidum var. longipes Pau ex Marcet variety synonym

Galium viridulum var. umbelliflorum Sennen variety synonym

Galium mollugo var. genuinum (Rouy) Rouy variety proparte synonym

Galium errans Sennen species synonym

Galium simplex Arv.-Touv. species synonym

Galium reflexifolium Sennen species synonym

Galium foliosum Munby ex Burnat & Barbey species synonym

Galium fontanesianum Pomel species synonym

Galium atlanticum Pomel species heterotypic synonym

Galium corrudifolium Vill. species heterotypic synonym

Galium tenuifolium All. species synonym

Galium lucidum subsp. corrudifolium (Vill.) Bonnier subspecies accepted

Galium corrudifolium subsp. falcatum (Willk. & Costa) Franco subspecies synonym

Galium nitidum Sieber ex Steud. species heterotypic synonym

Galium mollugo subsp. corrudifolium (Vill.) Rouy subspecies synonym

Galium adriaticum Ronniger species synonym

Galium abruptorum Pomel species synonym

Galium gerardi Vill. species synonym

Galium gerardi var. venustum (Jord.) Rouy variety synonym

Galium lucidum subsp. bernardii (Gren.) Natali subspecies synonym

Galium bernardii Gren. species synonym

Galium mollugo var. bernardii (Gren.) Rouy variety synonym

Galium bermudianum L. species synonym

Rubia rigida (Vill.) Baill. species synonym

Galium rigidum var. falcatum (Willk. & Costa) Lange variety synonym

Galium gerardi var. bernardii (Gren.) Rouy variety synonym

Galium petrosum Schur species synonym

Galium betetae Caball. species synonym

Galium rigidum Vill. species synonym

Galium lucidum subsp. venustum (Jord.) Natali, 1998 subspecies synonym

Galium mollugo var. venustum (Jord.) Rouy variety synonym

Galium roseolum Mabille species synonym

Galium venustum Jord. species synonym

Galium lucidum subsp. krendlii Natali subspecies accepted

Galium gerardi var. genuinum Rouy variety synonym

Galium mollugo subsp. gerardi (Vill.) Briq. subspecies synonym

Galium fruticescens Cav. species synonym

Galium lucidum subsp. fruticescens (Cav.) O.Bolòs & Vigo subspecies accepted

Galium aciphyllum Willk. & Costa species synonym

Galium lucidum var. aciphyllum (Willk. & Costa) O.Bolòs & Vigo variety synonym

Galium fruticescens var. aciphyllum (Willk. & Costa) Nyman variety synonym

Galium lucidum subsp. lucidum subspecies accepted

Galium virens Arv.-Touv., 1872 species synonym

Galium erectum var. prostratum Boiss. variety synonym

Galium lucidum var. tenuifolium (All.) Nyman variety synonym

Galium cinereum var. tenuifolium (All.) DC. variety synonym

Galium lucidum var. corrudifolium (Vill.) Nyman variety synonym

Galium lucidum var. fruticescens (Cav.) O.Bolòs & Vigo variety synonym

Galium corrudifolium var. falcatum Willk. & Costa variety synonym

Galium ericoides Arv.-Touv. species heterotypic synonym

Galium verum var. falcatum Willk. variety synonym

Galium rigidum var. tenuissimum Lange variety synonym

Galium aciphyllum var. longicaule Willk. & Costa variety synonym

Galium lucidum subsp. corrudifolium O.Bolòs & Vigo, 1983 subspecies synonym

Galium affine Schult. & Schult.f. species heterotypic synonym

Galium erectum var. rigidum (Vill.) Gren. variety synonym

Galium lucidum var. atlanticum Batt. variety synonym

Galium lucidum subsp. venustum (Jord.) Arcang. subspecies accepted

Galium lucidum var. abruptorum (Pomel) Batt. variety synonym

Galium mollugo subsp. gerardi (Vill.) Gaut., 1912 subspecies synonym

Galium mollugo var. rigidum (Vill.) Briq. & Cavill. variety synonym

Galium erectum subsp. gerardi (Vill.) Hayek subspecies synonym

Galium lucidum subsp. rigidum (Vill.) Bonnier subspecies synonym

Galium corrudifolium var. mauritii Sennen variety synonym

Galium lucidum var. fontanesianum (Pomel) Batt. variety synonym

Galium nitidum Sieber species homotypic synonym

Galium lucidum var. falcatum (Willk. & Costa) Socorro & S.Tarrega variety synonym

Galium foliosum Munby species homotypic synonym