New Baltic amber leafhoppers representing the oldest Aphrodinae and Megophthalminae (Hemiptera, Cicadellidae) Author Dietrich, Christopher H. 82FCB86C-54B4-456A-AE5E-D7847D271CB9 Illinois Natural History Survey, Prairie Research Institute, University of Illinois, 1816 S. Oak St., Champaign, IL 61820 & Email: chdietri @ illinois. edu (corresponding author) & urn: lsid: zoobank. org: author: 82 FCB 86 C- 54 B 4 - 456 A-AE 5 E-D 7847 D 271 CB 9 chdietri@illinois.edu Author Gonçalves, Ana Clara A69C5C0D-76BC-420B-8FC8-E651DAC3D85F Illinois Natural History Survey, Prairie Research Institute, University of Illinois, 1816 S. Oak St., Champaign, IL 61820 & agalliinae @ yahoo. com. br & urn: lsid: zoobank. org: author: A 69 C 5 C 0 D- 76 BC- 420 B- 8 FC 8 - E 651 DAC 3 D 85 F text European Journal of Taxonomy 2014 2014-02-14 74 1 13 journal article 22018 10.5852/ejt.2014.74 fab38ce3-d560-456e-8f87-dcc3f3ef1e9f 2118-9773 3835012 EF7DE41B-DDA5-48B8-8135-AB012C9C512A Xestocephalites gen. nov. urn:lsid:zoobank.org:act: 3D2E3FA1-905A-4892-AF4F-DCD7CFC9F04F Type-species Xestocephalites balticus sp. nov. Diagnosis Same as for Xestocephalites balticus sp. nov. , due to monotypy of this genus. Etymology The genus name, a masculine Latin noun, was formed by replacing the suffix of Xestocephalus , a related modern genus, with - ites (“stone”), a common suffix used to designate fossil taxa.