- Esseigania, Guluheia, Jiwangshania, Leiaspis, Lonchopygella, Paradictyites,
Shergoldia, Taipaikia, Tsinania, Zhujia.
Cheilocephalidae Aksayaspis, Cheilocephalus...
- the
conterminant hypostome, this
arrangement is
similar to that seen in
Shergoldia laevigata; however,
Guangxiaspis does not
exhibit the
ventral median suture...
-
Shangsiaspis Shangtungia Shantungaspis Shanxiella Shatania Shengia Shenjiawania Shergoldia Shergoldina Shickshockia Shidiania Shifangia Shi****gouia Shilengs****a...
- Esseigania, Guluheia, Jiwangshania, Leiaspis, Lonchopygella, Paradictyites,
Shergoldia, Taipaikia, Tsinania, Zhujia. "Illaenina". Fossiilid.info.
Retrieved 2019-12-12...
