Leaves entire or rarely repand ; fruit narrowly conical or obcordate , angustiseptate at least basally .

叶全缘的或很少残波状；倒心形，果实狭隔的果狭圆锥状或至少基部。

Female sepals 3 , equal ; leaf blade base rounded , margin entire or repand .

雌花萼片3，等长；叶片基部圆形，边缘全缘或。

Leaf blades broadly triangular-reniform , base broadly cordate , margin dentate basally , repand or subentire apically .

叶片宽三角形肾形，基部宽心形，基部边缘具牙齿，顶部的残波状的或近全缘。

Stipules lanceolate , 2-3 mm wide , pubescent , erect , soon caducous ; leaf margin repand or coarsely serrate .

托叶披针形，2-3毫米宽，青春期，直立，不久早落；叶缘残波状的或有粗锯齿。

Leaf blade oblong-lanceolate to narrowly lanceolate , margin repand or inconspicuously serrulate .

叶片长圆状披针形到狭披针形，边缘或者不明显。