adj.有小齿状突的；齿状的
Ovary inferior, 4-celled, apically denticulate. 子房下位，4室，顶部具小齿。
Denticulate Describing a leaf margin that is finely toothed. 具细牙齿的：叶片的边缘有细密的锯齿。
Pedicels 2--6 mm; branches usually cartilaginous denticulate. 花梗2--6毫米；通常的分枝具软骨质小齿。(25
Bracts and bracteoles denticulate at margin, puberulous. 苞片和小苞片具小齿在边缘，被微柔毛。
Leaf blade ovate or suborbicular, margin serrulate, crenulate, or denticulate. 叶片卵形或近圆形，边缘有细锯齿，具细圆齿，或具小齿。(28
