CCDBAngiospermsEucommiaceaeEucommiaEucommia ulmoides Oliv.

8 chromosome counts in Eucommia ulmoides Oliv.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Eucommia ulmoides Oliv. Eucommia ulmoides Oliv. 17   IPCN online Li, L. c. & P. s. Hsu. 1986. Chromosome observations of eight species endemic to China. Acta Phytotax. Sin. 24: 157–160.
  Eucommia ulmoides Oliv. Eucommia ulmoides Oliv.   34 IPCN online Tanaka, R. & K. Oginuma. 1983. Karyomorphological study on Eucommia ulmoides. Chromosome Inf. Serv. 35: 21–22.
  Eucommia ulmoides Oliv. Eucommia ulmoides Oliv.   34 IPCN online Morawetz, W. & M. R. A. Samuel. 1989. Karyological patterns in the Hamamelidae. Syst. Assoc. Special Vol. 40(2): 131–135.
  Eucommia ulmoides Oliv. Eucommia ulmoides Oliv.   34 IPCN online Hanson, L., K. A. McMahon, M. A. T. Johnson & M. D. Bennett. 2001. First nuclear DNA C-values for another 25 angiosperm families. Ann. Bot. (Oxford) 88: 851–858.
  Eucommia ulmoides Oliv. Eucommia ulmoides Oliv.   34 Fedorov, 1974 CTemHHa 1937
  Eucommia ulmoides Oliv. Eucommia ulmoides Oliv.   34 Fedorov, 1974 Janaki Ammal (D. 1945)
!   Eucommia ulmoides Oliv. Eucommia ulmoides Oliv.   34 Darlington, 1955 EKJ*
!   Eucommia ulmoides Oliv. Eucommia ulmoides Oliv.   34 C-values database Hanson L., McMahon KA, Johnson MAT, Bennett MD. 2001. First nuclear DNA C-values for another 25 angiosperm families. Annals of Botany 88: 851-858