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CCDB → Angiosperms → Rubiaceae → Asperula → Asperula purpurea (L.) Ehrend.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Galium purpureum L. | Asperula purpurea (L.) Ehrend. | 22 | CHROBASE | KLIPHUIS E. - 1974. Cytotaxonomic notes on some Galium species.. Proc. Kon. Akad. Wetensch. (Amsterdam), ser. C , 4: 358-364. | |||
| ! | Asperula purpurea subsp. apuana (Fiori) Bechi & Garbari | Asperula purpurea (L.) Ehrend. | 44 | CHROBASE | BECHI N., MICELI P., GARBARI F. - 1997 (1996). Indagini biosistematiche sulla flora apuana, VI contributo: risultati conseguiti e problemi aperti.. Atti Soc. Tosc. Sci. Nat. Pisa. Mem., ser. B , 103: 35-42. | ||
| Asperula purpurea subsp. purpurea | Asperula purpurea (L.) Ehrend. | 22 | Flora Europaea | Krendl & | |||
| Galium purpureum L. | Asperula purpurea (L.) Ehrend. | 22 | IPCN online | Jasiewicz, A. & M. Mizianty. 1975. Chromosome numbers of some Bulgarian plants. Fragm. Florist. Geobot. 21: 277–288. | |||
| Asperula purpurea (L.) Ehrend. | Asperula purpurea (L.) Ehrend. | 22 | IPCN online | Papanicolaou, K. 1984. Chromosome Number Reports LXXXII. Taxon 33: 126–134. | |||
| ! | Asperula purpurea | Asperula purpurea (L.) Ehrend. | 22 | IPCN online | Krendl, F. & F. Ehrendorfer. 1982. In D.M. Moore, Flora Europaea Check-list and Chromosome Index.Cambridge Univ. Press. P. 169. | ||
| ! | Asperula purpurea subsp. purpurea | Asperula purpurea (L.) Ehrend. | 22 | IPCN73-74 | ANCEV, M.E. 1974. In IOPB chromosome number reports XLVI. Taxon 23: 801-812. | ||
| Galium purpureum L. | Asperula purpurea (L.) Ehrend. | 22 | IPCN73-74 | KLIPHUIS, E. 1974. Cytotaxonomic notes on some Galium species B. Proc. Kon. Ned. Acad. Wetensch. ser C. 77: 358-36-6-.----- I | |||
| ! | Asperula purpurea (L.) Ehrend. | Asperula purpurea (L.) Ehrend. | 2n = 22 | Austria_checklist | Kliphuis, E. 1962. Cytotaxonomical studies on the genus Galium. A preliminary report. Proc.Kon.Ned.Akad.Wetensch., C 65, 279-285. and -- 1974b. Cytotaxonomic notes on some Galium species. B. Proc.Kon.Ned.Akad.Wetensch., C 77, 358-366. under Galium purpureum L. | ||
| Galium purpureum L. | Asperula purpurea (L.) Ehrend. | 22 | Cave1962 | Kliphuis 1962b |