Family-group names in Coleoptera (Insecta) Author Bouchard, Patrice Author Bousquet, Yves Author Davies, Anthony E. Author Alonso-Zarazaga, Miguel A. Author Lawrence, John F. Author Lyal, Chris H. C. Author Newton, Alfred F. Author Reid, Chris A. M. Author Schmitt, Michael Author Ślipinski, S. Adam Author Smith, Andrew B. T. text ZooKeys 2011 88 1 972 http://dx.doi.org/10.3897/zookeys.88.807 journal article http://dx.doi.org/10.3897/zookeys.88.807 1313-2970-88-1 Tribe Emphyastini Lacordaire, 1863 Emphiastides Lacordaire, 1863: 510 [stem: Emphyast-]. Type genus: Emphyastes Mannerheim, 1852 [as Emphiastes , incorrect subsequent spelling of type genus name, not in prevailing usage]. Comment: original vernacular name available (Art. 11.7.2): first used in latinized form by J. L. LeConte (1876: 137, as Emphyastini ), generally accepted as in Alonso-Zarazaga and Lyal (1999: 143, as Emphyastina ); incorrect original stem formation, not in prevailing usage. Phycocoetes J. L. LeConte, 1876: 189 [stem: Phycocoet-]. Type genus: Phycocoetes J. L. LeConte, 1876 [preoccupied genus name, not Phycocoetes Agassiz, 1846 [Pisces]; syn. of Thalasselephas Egorov and Korotyaev, 1976]. Comment: permanently invalid (Art. 39): based on preoccupied type genus. Thalasselephantini Alonso-Zarazaga and Lyal, 1999: 208 [stem: Thalasselephant-]. Type genus: Thalasselephas Egorov and Korotyaev, 1976. Comment: replacement name for Phycocoetini J. L. LeConte, 1876 because of the homonymy of the type genus.