Cavernocymbium

{{Short description|Genus of spiders}}

{{Automatic taxobox

| taxon = Cavernocymbium

| authority = Ubick, 2005

| subdivision = {{Specieslist

| C. prentoglei|Ubick, 2005 – USA

| C. vetteri|Ubick, 2005 – USA}}

| type_species = C. vetteri

| type_species_authority = Ubick, 2005

| subdivision_ranks = Species

}}

Cavernocymbium is a genus of North American spiders in the family Macrobunidae first described by D. Ubick in 2005.{{cite journal| last=Ubick| first=D.| year=2005| title=New genera and species of cribellate coelotine spiders from California (Araneae: Amaurobiidae).| journal=Proceedings of the California Academy of Sciences| pages=305–336| volume=56}} {{as of|2019|04}} it contains only two species, both found in United States.{{cite web| title=Gen. Cavernocymbium Ubick, 2005| website=World Spider Catalog| accessdate=2019-05-08| publisher=Natural History Museum Bern| url=http://www.wsc.nmbe.ch/genus/83}}