Monarthrum – Page 5 – Bark and Ambrosia Beetles of the World

Monarthrum posticum

By | September 18, 2025

Genus / Species: Monarthrum posticum | Image Author: SM Smith | Location: Costa Rica, San José, Santa Ana | Image Type: holotype | Collection: Entomology

Monarthrum plaumanni

By | September 18, 2025

Genus / Species: Monarthrum plaumanni | Image Author: TH Atkinson | Location: Brazil, Santa Catarina, Nova Teutonia | Image Type: allotype | Collection: Naturhistorisches Museum Wien

Monarthrum peruvianum

By | September 18, 2025

Genus / Species: Monarthrum peruvianum | Image Author: TH Atkinson | Location: Perú, Ayacucho, Eneñas | Image Type: holotype | Collection: Naturhistorisches Museum Wien

Monarthrum peruanum

By | September 18, 2025

Genus / Species: Monarthrum peruanum | Image Author: TH Atkinson | Location: Perú, unknown, Perú (country / region) | Image Type: holotype | Collection: Naturhistorisches Museum Wien

Monarthrum penicillatum

By | September 18, 2025

Monarthrum parvum

By | September 18, 2025

Genus / Species: Monarthrum parvum | Image Author: TH Atkinson | Location: Guyana, Manaka | Image Type: paratype | Collection: Entomology

Monarthrum omissum

By | September 18, 2025

Genus / Species: Monarthrum omissum | Image Author: TH Atkinson | Location: Puerto Rico, Puerto Rico (island) | Image Type: syntype | Collection: Naturhistorisches Museum Wien

Monarthrum obtusum

By | September 18, 2025

Genus / Species: Monarthrum obtusum | Image Author: TH Atkinson | Location: Venezuela, unknown, Venezuela (country / region) | Image Type: lectotype | Collection: Entomology

Monarthrum obesum

By | September 18, 2025

Genus / Species: Monarthrum obesum | Image Author: TH Atkinson | Location: Perú, unknown, Perú (country / region) | Image Type: holotype | Collection: Naturhistorisches Museum Wien

Monarthrum nudum

By | September 18, 2025

Genus / Species: Monarthrum nudum | Image Author: TH Atkinson | Location: Brazil, São Paulo, São Paulo (estado) | Collection: Entomology