Cerocoma (Metacerocoma) schreberi Fabricius 1781

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Main Authors: Turco, Federica, Bologna, Marco A.
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Published: Zenodo 2011
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author Turco, Federica
Bologna, Marco A.
author_facet Turco, Federica
Bologna, Marco A.
contents <p><b><i>Cerocoma</i> (<i>Metacerocoma</i>) <i>schreberi</i> Fabricius, 1781</b></p><p>Figs 2A, 3A, 4A, 5A, 6A</p><p><i>Cerocoma schreberi</i> Fabricius, 1781: 331; Reitter, 1913: 191; Mařan, 1944: 87.</p><p><i>Cerocoma</i> (<i>Metacerocoma</i>) <i>schreberi</i>, Kaszab, 1951: 261, 265, 271; Bologna, 1991: 163; Dvořák, 1993: 5.</p><p><b>Type locality.</b> “Europa australiori” (Fabricius 1781).</p><p><b>Type specimens.</b> We examined photographs of Fabricius’ types (one male and one female) preserved at ZMUC.</p><p><b>Description.</b> Male. Body metallic green with a short yellowish pubescence, denser on pronotum; abdomen orange with last two segments dark green metallic; antennae and mouthparts, including maxillary palpi, yelloworange; legs yellow-orange, except for meso- and metatarsomeres dark.</p><p>Head sub-squared with protruding eyes (Fig. 5A). Maxillary palpi modified with palpomeres II–III wide, flattened and distinctly curved; IV stout (about 2x as long as wide), weakly flattened and sinuate on both sides (Fig. 3A). Antennae strongly modified with antennomere I bearing a short and pointed protrusion on the external side and dorsal keel narrow and very high, apically fringed; II–VIII variously expanded and shaped; IV with a narrow, long and curved expansion on dorsal side; V with a long and narrow expansion on dorsal side; IX very swollen and transverse (Fig. 2A).</p><p>Pronotum elongate. Protibiae modified with a very high and flattened dorsal keel, apically curved (Fig. 4A). Protarsomeres dorso-ventrally flattened; I–IV widened on the external side; V angularly widened on the internal side.</p><p>Gonostyli, in lateral view, slightly curved, with apical lobes dorsally directed; apical lobes, in dorsal view, slightly swollen and converging. Apex of aedeagus rounded; aedeagal hooks subequal in size (the subapical slightly larger). Sclerotised hooks of endophallus small and distant from each other, equal in size, the apical one pointing outwards and the subapical backwards (Fig. 6A).</p><p>Female. Not distinctly modified. Refer to key for diagnostic characters.</p><p><b>Distribution.</b> Portugal, Spain, S France, Italy, S Germany, Czech Republic, Slovakia (possibly extinct in the last three countries), Austria, Hungary, Slovenia, Croatia, Bosnia-Hercegovina, Serbia, Montenegro, Albania, Macedonia, Bulgaria, Greece, Romania, Ukraine, S Russia, European and Asiatic Turkey, Syria, Israel-Palestine, Georgia, Azerbaijan, Kazakhstan, Turkmenistan, Uzbekistan, Kyrgyzstan, Tajikistan, Afghanistan, W China. Record from northwestern Africa is erroneous and those from S Poland and Iran (Fars) need confirmation.</p>
format Recurso digital
id zenodo_https___doi_org_10_5281_zenodo_5293450
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publishDate 2011
publisher Zenodo
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spellingShingle Cerocoma (Metacerocoma) schreberi Fabricius 1781
Turco, Federica
Bologna, Marco A.
Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Meloidae
Cerocoma
Cerocoma schreberi
<p><b><i>Cerocoma</i> (<i>Metacerocoma</i>) <i>schreberi</i> Fabricius, 1781</b></p><p>Figs 2A, 3A, 4A, 5A, 6A</p><p><i>Cerocoma schreberi</i> Fabricius, 1781: 331; Reitter, 1913: 191; Mařan, 1944: 87.</p><p><i>Cerocoma</i> (<i>Metacerocoma</i>) <i>schreberi</i>, Kaszab, 1951: 261, 265, 271; Bologna, 1991: 163; Dvořák, 1993: 5.</p><p><b>Type locality.</b> “Europa australiori” (Fabricius 1781).</p><p><b>Type specimens.</b> We examined photographs of Fabricius’ types (one male and one female) preserved at ZMUC.</p><p><b>Description.</b> Male. Body metallic green with a short yellowish pubescence, denser on pronotum; abdomen orange with last two segments dark green metallic; antennae and mouthparts, including maxillary palpi, yelloworange; legs yellow-orange, except for meso- and metatarsomeres dark.</p><p>Head sub-squared with protruding eyes (Fig. 5A). Maxillary palpi modified with palpomeres II–III wide, flattened and distinctly curved; IV stout (about 2x as long as wide), weakly flattened and sinuate on both sides (Fig. 3A). Antennae strongly modified with antennomere I bearing a short and pointed protrusion on the external side and dorsal keel narrow and very high, apically fringed; II–VIII variously expanded and shaped; IV with a narrow, long and curved expansion on dorsal side; V with a long and narrow expansion on dorsal side; IX very swollen and transverse (Fig. 2A).</p><p>Pronotum elongate. Protibiae modified with a very high and flattened dorsal keel, apically curved (Fig. 4A). Protarsomeres dorso-ventrally flattened; I–IV widened on the external side; V angularly widened on the internal side.</p><p>Gonostyli, in lateral view, slightly curved, with apical lobes dorsally directed; apical lobes, in dorsal view, slightly swollen and converging. Apex of aedeagus rounded; aedeagal hooks subequal in size (the subapical slightly larger). Sclerotised hooks of endophallus small and distant from each other, equal in size, the apical one pointing outwards and the subapical backwards (Fig. 6A).</p><p>Female. Not distinctly modified. Refer to key for diagnostic characters.</p><p><b>Distribution.</b> Portugal, Spain, S France, Italy, S Germany, Czech Republic, Slovakia (possibly extinct in the last three countries), Austria, Hungary, Slovenia, Croatia, Bosnia-Hercegovina, Serbia, Montenegro, Albania, Macedonia, Bulgaria, Greece, Romania, Ukraine, S Russia, European and Asiatic Turkey, Syria, Israel-Palestine, Georgia, Azerbaijan, Kazakhstan, Turkmenistan, Uzbekistan, Kyrgyzstan, Tajikistan, Afghanistan, W China. Record from northwestern Africa is erroneous and those from S Poland and Iran (Fars) need confirmation.</p>
title Cerocoma (Metacerocoma) schreberi Fabricius 1781
topic Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Meloidae
Cerocoma
Cerocoma schreberi
url https://doi.org/10.5281/zenodo.5293450