Pollen cones pedicellate, globose, with overlapping bracts at base;microsporophylls 6-14, shield-shaped, each with 4-9 radially arranged pollen sacs.

• 雄球花圆球形，基部覆瓦状排列的苞片，雄蕊6-14枚，盾状，花药4-9丝，辐射状排列；