Australian Marsh Beetles (Coleoptera: Scirtidae). 8. The new genera Cygnocyphon, Eximiocyphon, Paracyphon, Leptocyphon, Tectocyphon, and additions to Contacyphon de Gozis, Nanocyphon Zwick and Eurycyphon Watts Author Zwick, Peter text Zootaxa 2015 3981 4 451 490 journal article 10.11646/zootaxa.3981.4.1 15c3bf52-4481-4a75-8643-7c919bdde6c4 1175-5326 235846 EF71D83B-17B4-49CA-826E-D3A8E7979750 Genus Contacyphon de Gozis The almost globally distributed very diverse genus is poorly represented in Australia . The few known species belong to the erythrinus -subgroup of the coarctatus -group ( Zwick 2013b ). One new species with different relations and one alien species are added here: a population of the European C. putonii Brisout was discovered in SW Australia !