dcsimg
539.bchym bc zsm hym 19628 1375905194 jpg
SNSB, Zoologische Staatssammlung Muenchen. SNSB, Zoologische Staatssammlung Muenchen. Year: 2015.   cc-by-nc-sa-3.0

Monostegia is a genus of Hymenoptera in the family common sawflies.

EOL has data for one attribute:

Known occurrences, collected specimens and observations of Monostegia A. Costa 1859