Frank David, Sekerka Lukáš
Department of Ecology, Faculty of Environmental Sciences, Czech University of Life Sciences Prague, Kamýcká 129, CZ-165 00 Praha-Suchdol, Czech Republic..
Zootaxa. 2020 Jan 9;4720(1):zootaxa.4720.1.1. doi: 10.11646/zootaxa.4720.1.1.
Subgeneric classification of Chrysodema Laporte de Castelnau Gory, 1835 is revised and following synonymy is established: Chrysodema=Cyalithoides Fisher, 1922 syn. nov.; Pseudochrysodema Saunders, 1874=Leganya Hołyński, 1994 syn. nov.,=Marcsikiella Hołyński, 2014 syn. nov. Four subgenera are recognized as valid: Chrysodema s. str., Gelaeus Waterhouse, 1905, Pseudochrysodema Saunders, 1874, and Thymedes Waterhouse, 1905, and a key to the subgenera is given. Four species-groups are established in the subgenus Chrysodema s. str.: C. aeneoviolacea-group, C. aurostriata-group, C. eximia-group, and C. sonnerati-group. All known species, except the currently accepted synonyms of Chrysodema (Chrysodema) eximia Laporte de Castelnau Gory, 1835, included in these groups are revised based on comparative study of extensive material including types of all described taxa. Three new species and one subspecies are described: Chrysodema (Chrysodema) dany sp. nov. from Haruku Island, Indonesia; C. (C.) gottwaldi sp. nov. from Palawan Island, Philippines; C. (C.) lewisii nakatai subsp. nov. from Yaeyama Islands, Japan; and C. (C.) vrabeci sp. nov. from Thailand and Laos. Chrysodema (C.) aeneoviolacea Deyrolle, 1864 stat. rev., C. (C.) dohrnii Saunders, 1874 stat. rev., and C. (C.) fuscitarsis Kerremans, 1895 stat. rev. are removed from synonymy with C. (C.) mniszechii Deyrolle, 1864; C. (C.) tonkinea Kerremans, 1909 stat. rev. is removed from synonymy with C. (C.) aurostriata Saunders, 1866. Three new synonymies are established: C. (C.) aeneoviolacea=C. (C.) elongata Kerremans, 1900 syn. nov.=C. (C.) keyensis Théry, 1923 syn. nov. (the latter was formerly synonym of C. (C.) elongata); C. (C.) dohrnii=C. (C.) fairmairei Kerremans, 1895 syn. nov. (formerly synonym of C. (C.) mniszechii). Neotype is designated for C. (C.) sonnerati Laporte de Castelnau Gory, 1835 and lectotypes are designated for following taxa to ensure their correct application and recognition in future: C. (C.) aurostriata, C. (C.) fairmairei, C. (C.) fuscitarsis, C. (C.) sumatrensis Kerremans, 1895, C. (C.) tonkinea, C. (C.) yerburyi Waterhouse, 1905, C. (P.) coelestina Obenberger, 1922, and C. (P.) inslabilis Deyrolle, 1864. Additionally, dark species of the subgenus Pseudochrysodema are revised and as a result C. (P.) coelestina stat. rev. and C. (P.) instabilis stat. rev. are removed from synonymy with C. (P.) radians (Guérin-Méneville, 1830) and a new species C. (Pseudochrysodema) jakli sp. nov. is described from Timor Island, Indonesia. All herein included taxa are illustrated with colour photographs of habitus and the male aedeagus when available. All new taxa are diagnosed and a key to species of the C. aeneoviolacea-group is given.
对1835年拉波特·德·卡斯泰尔诺·戈里的Chrysodema属进行了亚属分类修订，并建立了以下同义关系：Chrysodema = Cyalithoides Fisher，1922，新同义名；Pseudochrysodema Saunders，1874 = Leganya Hołyński，1994，新同义名，= Marcsikiella Hołyński，2014，新同义名。确认了四个有效亚属：狭义Chrysodema、Gelaeus Waterhouse，1905、Pseudochrysodema Saunders，1874和Thymedes Waterhouse，1905，并给出了亚属检索表。在狭义Chrysodema亚属中建立了四个物种组：C. aeneoviolacea组、C. aurostriata组、C. eximia组和C. sonnerati组。除了目前被接受的Chrysodema (Chrysodema) eximia Laporte de Castelnau Gory，1835的同义名外，基于对包括所有已描述分类单元模式标本在内的大量材料的比较研究，对这些组中包含的所有已知物种进行了修订。描述了三个新物种和一个亚种：来自印度尼西亚哈鲁库岛的Chrysodema (Chrysodema) dany新种；来自菲律宾巴拉望岛的C. (C.) gottwaldi新种；来自日本八重山群岛的C. (C.) lewisii nakatai新亚种；以及来自泰国和老挝的C. (C.) vrabeci新种。Chrysodema (C.) aeneoviolacea Deyrolle，1864恢复有效地位，C. (C.) dohrnii Saunders，1874恢复有效地位，C. (C.) fuscitarsis Kerremans，1895恢复有效地位，不再作为C. (C.) mniszechii Deyrolle，1864的同义名；C. (C.) tonkinea Kerremans，1909恢复有效地位，不再作为C. (C.) aurostriata Saunders，1866的同义名。建立了三个新的同义关系：C. (C.) aeneoviolacea = C. (C.) elongata Kerremans，1900，新同义名 = C. (C.) keyensis Théry，1923，新同义名（后者以前是C. (C.) elongata的同义名）；C. (C.) dohrnii = C. (C.) fairmairei Kerremans，1895，新同义名（以前是C. (C.) mniszechii的同义名）。为C. (C.) sonnerati Laporte de Castelnau Gory，1835指定了新模式标本，并为以下分类单元指定了选模式标本，以确保它们在未来的正确应用和识别：C. (C.) aurostriata、C. (C.) fairmairei、C. (C.) fuscitarsis、C. (C.) sumatrensis Kerremans，1895、C. (C.) tonkinea、C. (C.) yerburyi Waterhouse，1905、C. (P.) coelestina Obenberger，1922和C. (P.) inslabilis Deyrolle，1864。此外，对Pseudochrysodema亚属的深色物种进行了修订，结果C. (P.) coelestina恢复有效地位和C. (P.) instabilis恢复有效地位，不再作为C. (P.) radians (Guérin-Méneville，1830)的同义名，并从印度尼西亚帝汶岛描述了一个新物种C. (Pseudochrysodema) jakli新种。本文所包括的所有分类单元均配有整体彩色照片，如有雄性外生殖器照片也一并附上。对所有新分类单元进行了诊断，并给出了C. aeneoviolacea组物种的检索表。
