Checklist for Infraorder Orthosterni Pocock, 1911
and region Northern Alberta (Alberta, Canada)

List of families for Northern Alberta
2 Families width 2 Species and 1 Subspecies

Genera for Northern Alberta
2 Genera with 2 Species

Species list for Northern Alberta
2 Species and 1 Subspecies

Subnodes of Orthosterni with occurrences in Northern Alberta