日本柳杉

光學(xué)顯微鏡:花粉粒球形,具一彎曲圓錐形突起。直徑略大于柳杉。突起部比柳杉稍長。外壁兩層,稍厚,表面具模糊的顆粒狀紋飾?！?320LM:Pollengrainspherical,withacurvedconi-calprojectionatonesideDiameteroftheprojectionisslightlywiderandlongerthancryptomeria.E ......（本文共 640 字 , 5 張圖）     [閱讀本文] >>