TY  - GEN
AU  - Sansome,Eva R.
AU  - Satina,Sophia
AU  - Blakeslee,Albert F.
TI  - Disintegration of ovules in tetraploid-diploid and in incompatible species crosses in Datura
PY  - 1942///
CY  - [S.l. :  
PB  - s.n.],  
ER  -