Crollius
{{Short description|Genus of shield bugs}}
{{About|the genus of shield bugs|the German professor of medicine|Oswald Croll}}
{{Automatic taxobox
| taxon = Crollius
| authority = Distant,1901
}}
Crollius is a genus of shield bugs in the tribe Podopini.{{BioLib | 900842 | Crollius Distant, 1901 }}