Monocerellus

{{Short description| Genus of spiders}}

{{Speciesbox

| taxon = Monocerellus montanus

| authority = Tanasevitch, 1983

| parent_authority = Tanasevitch, 1983

}}

Monocerellus is a monotypic genus of Asian dwarf spiders containing the single species, Monocerellus montanus. It was first described by A. V. Tanasevitch in 1983,{{cite journal| last=Tanasevitch| first=A. V.| year=1983| title=New genera and species of spiders of the family Linyphiidae from the polar Urals| journal=Zoologicheskiĭ Zhurnal| pages=215–221| volume=62}} and has only been found in Russia.{{cite journal| title=Gen. Monocerellus Tanasevitch, 1983| website=World Spider Catalog Version 20.0| access-date=2019-06-16| year=2019| publisher=Natural History Museum Bern| url=http://www.wsc.nmbe.ch/genus/1460| doi=10.24436/2}}