The rare males have sub-spherical frontal knobs, with spines and mechanoreceptor on surfaces.In the basal part of penis, the rare males have evident spine-like outgrowths.
英
美
- 结果表明,尕海孤雌生殖卤虫罕见雄体的前突呈亚圆形,表面分布有刺和机械感受器。