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CCDB → Angiosperms → Compositae → Lactuca → Steptorhamphus tuberosus (Jacq.) Grossh.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Steptorhamphus tuberosus (Jacq.) Grossh. | Lactuca tuberosa Jacq. | 16 | IPCN online | Nazarova, E. A. 1984. Chromosome numbers in the Caucasian representatives of the families Asteraceae, Brassicaceae, Fabaceae, Limoniaceae. Bot. Zhurn. SSSR 69(7): 972–975. (In Russian). | |||
| Steptorhamphus tuberosus (Jacq.) Grossh. | Lactuca tuberosa Jacq. | 16 | IPCN online | Brullo, S., A. Guglielmo, P. Pavone & M. C. Terrasi. 1990. Chromosome counts of flowering plants from N. Cyrenaica. Candollea 45: 65–74. | |||
| Steptorhamphus tuberosus (Jacq.) Grossh. | Lactuca tuberosa Jacq. | 16 | IPCN online | Nazarova, E. A. 1994. Karyological study of the genus Steptorhamphus Bunge (Lactuceae, Asteraceae). Caryologia 47: 151–158. | |||
| Steptorhamphus tuberosus (Jacq.) Grossh. | Lactuca tuberosa Jacq. | 16 | IPCN online | Vogt, R. & A. Aparicio. 1999. Chromosome numbers of plants collected during Iter Mediterraneum IV in Cyprus. Bocconea 11: 117–169. | |||
| Steptorhamphus tuberosus (Jacq.) Grossh. | Lactuca tuberosa Jacq. | 16 | IPCN online | Ferakova, V. & A. Murin. 1976. In IOPB chromosome number reports LIII. Taxon 25: 483–500. | |||
| Steptorhamphus tuberosus (Jacq.) Grossh. | Lactuca tuberosa Jacq. | 16 | IPCN73-74 | PHITOS, D., & G. KAMARI. 1974. Zytotaxonomische Beitrage sur Flora von Kreta I. Bot. Notiser 127: 302-308. |