The genus Macronemus Dejean, 1835 (Insecta: Coleoptera: Cerambycidae: Lamiinae): two new species, new records and a new synonymy

VANESSA S. MACHADO; MARCELA L. MONNÉ

doi:10.11646/zootaxa.3693.2.3

Issue: Vol. 3693 No. 2: 29 Jul. 2013

Type: Article

Published: 2013-07-29

DOI: 10.11646/zootaxa.3693.2.3

Page range: 163–181

Abstract views: 24

PDF downloaded: 4

**The genus Macronemus Dejean, 1835 (Insecta: Coleoptera: Cerambycidae: Lamiinae): two new species, new records and a new synonymy**

VANESSA S. MACHADO⁺⁻
MARCELA L. MONNÉ⁺⁻

Acanthoderini identification key mimetism Neotropical Region taxonomy

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Abstract

The genus Macronemus Dejean, 1835 is redescribed and two new species are described: Macronemus mimus sp. nov. from Brazil (Bahia to Santa Catarina) and Argentina and Macronemus giuglarisi sp. nov. from French Guiana and Brazil (Amapá, Amazonas). M. verrucosus (Pascoe, 1866) is considered a new synonym of M. asperulus White, 1855. New distributional data and a key to the seven species of the genus are provided.