''Umbonata'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

Tanzania Tanzania (; ), officially the United Republic of Tanzania ( sw, Jamhuri ya Muungano wa Tanzania), is a country in East Africa within the African Great Lakes region. It borders Uganda to the north; Kenya to the northeast; Comoro Islands and ...

n orb-weaver spiders containing the single species, ''Umbonata spinosissima''. It was first described by M. Grasshoff in 1971 to contain the single species moved from '' Mangora''.

References

Araneidae Monotypic Araneomorphae genera Spiders of Africa {{Araneidae-stub