An Annotated list of the Lepidoptera of Alberta, Canada
Greg Pohl, Gary Anweiler, Christian Schmidt, Norbert Kondla, "An Annotated list of the Lepidoptera of Alberta, Canada", Zookeys 38 (2010) special issue.
Of regional significance, the reported species are listed with flight season and general habitat.
Beyond its regional significance this long checklist (2367 reported species) proposes a number of synonymies and status changes.
(Old, dead link: http://pensoftonline.net/zookeys/index.php/journal/article/viewArticle/383)