Checklist for Section Cossina Herrich-Schäffer, 1856
and region Ruby Lake National Wildlife Refuge (Nevada, USA)

List of families for Ruby Lake National Wildlife Refuge
2 Families width 4 Species

Genera for Ruby Lake National Wildlife Refuge
3 Genera with 4 Species

Species list for Ruby Lake National Wildlife Refuge
4 Species

Subnodes of Cossina with occurrences in Ruby Lake National Wildlife Refuge