Checklist for Order Harpetida Ebach & McNamara, 2002
and region Lower Cambrian (Cambrian)

List of families for Lower Cambrian
1 Family width 1 Species

Genera for Lower Cambrian
1 Genera with 1 Species

Species list for Lower Cambrian
1 Species

Subnodes of Harpetida with occurrences in Lower Cambrian

Links, sources and further information