Interspecific hybridization in nicotiana : VI. Cytological features of Sylvestris-Tabacum hybrids /
Goodspeed, T. H.
Interspecific hybridization in nicotiana : VI. Cytological features of Sylvestris-Tabacum hybrids / by T. H. Goodspeed and R. E. Clausen - Berkeley : University of California Press, 1927 - 127-140 p. : ill. ; 25 cm - University of California publications in botany ; 11 .
Interspecific hybridization in nicotiana : VI. Cytological features of Sylvestris-Tabacum hybrids / by T. H. Goodspeed and R. E. Clausen - Berkeley : University of California Press, 1927 - 127-140 p. : ill. ; 25 cm - University of California publications in botany ; 11 .