Callicladium
{{Short description|Genus of mosses}}
{{automatic taxobox
| image =
| image_caption =
| taxon = Callicladium
| authority = H.A.Crum
| subdivision_ranks = Species
| subdivision = *Callicladium haldanianum
}}
Callicladium is a genus of mosses belonging to the family Hypnaceae. It formerly only held one species,{{cite web |title=Callicladium haldanianum (Grev.) H.A. Crum |url=http://www.worldfloraonline.org/taxon/wfo-0001186719 |website=www.worldfloraonline.org |access-date=1 February 2021}} Callicladium haldanianum, but now it holds multiple.