| 释义 |
- References
{{Speciesbox
| taxon = Bertmainius opimus
| authority = Main, Rix & Cooper, 2015
}}Bertmainius opimus is a spider in the family Migidae. It was first described in 2015 by Mark Harvey, Barbara York Main, Michael Rix and Steven Cooper, and is endemic to south-western Australia.References
}}{{Taxonbar|from=Q27502903}}{{Mygalomorphae-stub}} 3 : Migidae|Spiders of Australia|Spiders described in 2015 |