TY - J Integr Plant Biol A1 - De-Yuan Hong, and Kai-Yu Pan T1 - Pollen Morphology of the Platycodonoid Group (Campanulaceae s. str.) and Its Systematic Implications Y1 - 2012-10-01 JF - Journal of Integrative Plant Biology JO - J Integr Plant Biol SP - 773 EP - 789 VL - 54 IS - 10 UR - https://www.jipb.net N1 - 10.1111/j.1744-7909.2012.01164.x ER -