Laemophloeus souzalimai, a new species of lined flat bark beetle (Coleoptera Cucujoidea, Laemophloeidae) from Southeast Brazil Author Bento, Matheus text Zootaxa 2021 2021-11-30 5072 3 278 284 journal article 3171 10.11646/zootaxa.5072.3.4 979a8e00-2b4e-43b0-9f6b-011052f6562c 1175-5326 5744724 0A79B5C3-E1A8-4FBF-A136-57D46591B250 Identification key to species of Laemophloeus with antennal club of 6 or more antennomeres [modified from Thomas (2013) ]. 1. Elytra maculate ....................................................................................... 4 — Elytra not maculate; may be infuscate..................................................................... 2 2(1). Male clypeus with deep antennal emarginations; body color more or less uniformly testaceous or dark testaceous...........3 — Male clypeus with shallow antennal emarginations; head and pronotum dark testaceous, elytra testaceous, infuscate medially................................................................................... L. concinnus Thomas 3(2). Frons without V-shaped excavation, with longitudinal line usually deeply impressed; lateral sides of head not excavated, with eyes not laterally protruding; antennal emarginations of clypeus rounded...................... L. sexarticulatus Kessel — Frons with a broad, V-shaped excavation, with longitudinal line effaced to barely defined; lateral sides of head strongly excavated, with laterally protruding, somewhat pedunculated eyes; antennal emarginations of clypeus somewhat V-shaped..................................................................................... L. souzalimai sp. nov. 4(1). Frons unmodified, not excavate; ground color of body testaceous; elytra dark basally and along suture, forming ill-defined, pale, elongate, maculae............................................................... L. macrognathus Reitter — Frons medially excavate; ground color of body castaneous or piceous; elytra with well-defined pale maculae.............5 5(4). Medial excavation of frons broadly V-shaped; surface of head between punctures smooth, not microreticulate; genal processes anteriorly projected................................................................... L. germaini Grouvelle — Medial excavation of frons as a deep groove; surface of head between punctures strongly microreticulate; genal processes unprojected.......................................................................... L. buenavista Thomas