Arguta,and is characterized by its 3or 5-lobed leaf blade,the lateral lobes usually as long as central lobe,apex of the lateral lobes caudate-acuminate,and infructescence 12?20 cm long.

• Arguta,主要特点为叶片3裂和5裂,侧裂片和中央裂片近等长,裂片先端长渐尖,花序长达12?20cm。