CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Rosaceae → Crataegus → Crataegus dahurica Koehne ex C. K. Schneid.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Crataegus dahurica Koehne ex C. K. Schneid. | Crataegus dahurica Koehne ex C. K. Schneid. | 34 | IPCN online | Zhang, Y. m., X. g. Xin & J. Wang. 1986. A study on the chromosome numbers and isozymes of Crataegus plants in China. Sci. Agric. Sin. 1986(3): 37–44. | ||
| ! | Crataegus dahurica Koehne ex C. K. Schneid. | Crataegus dahurica Koehne ex C. K. Schneid. | 34 | IPCN online | Xin, X. g. 1991. A study on the chromosome numbers of Crataegus cultivars in China. J. Shenyang Agric. Univ. 22(1): 27–35. | ||
| ! | Crataegus dahurica Koehne ex C. K. Schneid. | Crataegus dahurica Koehne ex C. K. Schneid. | 34 | IPCN online | Probatova. 2005. Chromosome numbers of some dicotyledons of the flora of the Amur Region. Bot. Žhurn. (Moscow & Leningrad) 90(5): 779–792. | ||
| ! | Crataegus dahurica Koehne ex C. K. Schneid. | Crataegus dahurica Koehne ex C. K. Schneid. | 34 | IPCN67-71 | GLADKOVA, V.N. 1968. Karyological studies on the genera Crataegus L. and Cotoneaster Medik. (Maloideae) as related to their taxonomy. (In Russian) Bot. Zurn. 53: 1263-1273. | ||
| ! | Crataegus dahurica Koehne ex C. K. Schneid. | Crataegus dahurica Koehne ex C. K. Schneid. | 34 | eFlora |