| Rubiaceae | |
Galium album subsp. album
| | | |
| Rubiaceae | |
Galium album subsp. amani
| Ehrend. & Schönb.-Tem. | Pl. Syst. Evol. 133: 109 | 1979 |
| Rubiaceae | * |
Galium album var. petraeum
| (Schur) Soó | Acta Bot. Acad. Sci. Hung. 23: 381 | 1977 [1978] |
| Rubiaceae | |
Galium album var. praticola
| (Heinr. Braun) E. Michalkova | Biologia (Bratislava) 48(1): 48 | 1993 |
| Rubiaceae | |
Galium album subsp. prusense
| Ehrend. & Krendl. | Bot. J. Linn. Soc. 68(4): 270 | 1974 |
| Rubiaceae | |
Galium album fo. pubescens
| (Schrad.) Ančev | Dokl. Bulg. Akad. Nauk 28: 1535 | 1975 |
| Rubiaceae | |
Galium album subsp. pycnotrichum
| Krendl | | |
| Rubiaceae | |
Galium album subsp. suberectum
| (Klokov) E. Michalkova | Biologia (Bratislava) 48(1): 48 | 1993 |
| Rubiaceae | |
Galium album subsp. suberectum
| (Klokov) Michalk. | Karpatskaja Fl. 78 | 1988 |