TY  - BOOK
AU  - Goodspeed, Thomas Harper,
TI  - The genus nicotiana: Origins, relationships and evolution of its species in the light of their distribution, morphology and cytogenetics
T2  - Chronica botanica
AV  - QK495.N5 G5
PY  - 1954///
CY  - Waltham, mass
PB  - Chronica botanica co.
KW  - Tabaco
N1  - Contenido: pte. i-v: distribution, morphology, cytology of species, cytology of fl interspecific hybrids, phylesis, by t. h. goodspeed.- pte. vi: taxonomy, by t. h. goodspeed, h. m. wheeler and p. c. hutchison
ER  -