Sex Plant Reprod (2005). DOI: 10.1007/s00497-005-0008-y

Unfortunately, two references in reference list have been published by mistake. Correct bibliographic citations are given here:

  • Fernando DD (2005) Characterization of pollen tube development in Pinus strobus (Eastern white pine) through proteomic analysis of differentially expressed proteins. Proteomics (DOI: 10.1002/pmic.200500009)

  • Lazzaro MD, Cardenas L, Bhatt AP, Justus CD, Phillips MS, Holdaway-Clarke TL, Hepler PK (2005) Calcium gradients in conifer pollen tubes: dynamic properties differ from those seen in angiosperms. J Exp Bot 56:2619–2628