Notiomaso

{{Short description| Genus of spiders}}

{{Automatic taxobox

| taxon = Notiomaso

| authority = Banks, 1914

| type_species = N. australis

| type_species_authority = Banks, 1914

| subdivision_ranks = Species

| subdivision = 9, see text

| synonyms =

• Beauchenia Usher, 1983{{cite journal| last=Miller| first=J. A.| year=2007| title=Review of erigonine spider genera in the Neotropics (Araneae: Linyphiidae, Erigoninae)| journal=Zoological Journal of the Linnean Society| volume=149| page=59| doi=10.1111/j.1096-3642.2007.00233.x| doi-access=free}}
• Micromaso Tambs-Lyche, 1954
• Microsphalma Millidge, 1991
• Perimaso Tambs-Lyche, 1954{{cite journal| last=Wunderlich| first=J.| year=1978| title=Die Synonymie der Gattungen Notiomaso Banks 1914, Drepanotylus Holm 1945, Perimaso Tambs-Lyche 1954 und Micromaso Tambs-Lyche 1954 (Arachnida: Araneae: Linyphiidae)| journal=Senckenbergiana Biologica| volume=58| page=253}}

| synonyms_ref =

}}

Notiomaso is a genus of South American dwarf spiders that was first described by Nathan Banks in 1914.{{cite journal| last=Banks| first=N.| year=1914| title=Arachnida from South Georgia| journal=Bulletin of the Brooklyn Institute of Arts and Sciences| pages=78–79| volume=2| author-link=Nathan Banks}}