000 00680 a2200205 4500
005 20250512163635.0
264 0 _c19710210
008 197102s 0 0 eng d
022 _a0002-9122
040 _aNLM
_beng
_cNLM
100 1 _aDunford, M P
245 0 0 _aTriploid and tetraploid hybrids from diploid x tetraploid crosses in Grindella (compositae).
_h[electronic resource]
260 _bAmerican journal of botany
_cAug 1970
300 _a856-60 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aHybridization, Genetic
650 0 4 _aPlants
650 0 4 _aPolyploidy
773 0 _tAmerican journal of botany
_gvol. 57
_gno. 7
_gp. 856-60
999 _c5490867
_d5490867