Sinodendron

{{Short description|Genus of beetles}}

{{Automatic taxobox

|image = Kopfhornschröter.JPG

|image_caption = Sinodendron cylindricum

|taxon = Sinodendron

|authority = Hellwig, 1791

}}

Sinodendron is a genus of beetles belonging to the family Lucanidae.{{cite web |title=Sinodendron Hellwig, 1791 |url=https://www.gbif.org/species/1093660 |website=www.gbif.org |access-date=28 February 2021 |language=en}}

The species of this genus are found in Europe, Western Asia and Northern America.

Species:

• Sinodendron cylindricum (Linnaeus, 1758)
• Sinodendron persicum (Reitter, 1902)
• Sinodendron rugosum (Mannerheim, 1843)