Geometridae

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Hongxiang Han - One of the best experts on this subject based on the ideXlab platform.

  • a new species of the genus eucyclodes lepidoptera Geometridae geometrinae from china
    Zootaxa, 2019
    Co-Authors: Xinyi Zhang, Wenkai Wang, Hongxiang Han
    Abstract:

    The genus Eucyclodes was originally established by Warren (1894) on the basis of Phorodesma buprestaria Guenee, 1858. Eucyclodes is a large genus, which contains more than 90 species (Scoble 1999; Scoble Hausmann 2007), mainly distributed in the Indo-Australian tropics, and more than 50% of all species are found in New Guinea. More than 90% of all Eucyclodes species were described before the 1950s. The most recent additions were made by Inoue (1978, 1986), Holloway Sommerer (1984), Holloway (1996), and Tautel (2016), who each erected one new species per publication. The tribal position of Eucyclodes is still uncertain, for example, Pitkin (1996), Holloway (1996) and Ban et al. (2018) placed it in the tribe Nemoriini (or Nemoriiti), and the most recent research by Murillo-Ramos et al. (2019) found that Eucyclodes is sister to other Nemoriini and the authors did not assign it to any tribe.

  • neochloroglyphica a new genus of geometrinae from china lepidoptera Geometridae with description of a new species
    Zootaxa, 2019
    Co-Authors: Hongxiang Han, Peder Skou, Rui Cheng
    Abstract:

    Neochloroglyphica gen. nov. and its type species N. perbella sp. nov. are described from Yunnan, China. Morphological characters and molecular phylogenetic analysis, based on one mitochondrial and three nuclear genes, support the hypothesis that Neochloroglyphica is a member of the tribe Neohipparchini, and that it is a sister genus to Chloroglyphica . Morphological characters, including those of the genitalia, are figured and compared with related genera, especially Chloroglyphica , Neohipparchus and Chlororithra . Diagnoses for the genus and the species are provided and illustrations of external features and genitalia are presented.

  • revision of the genus metaterpna yazaki 1992 lepidoptera Geometridae geometrinae with description of a new species from china
    Zootaxa, 2016
    Co-Authors: Nan Jiang, Dayong Xue, Dieter Stuning, Hongxiang Han
    Abstract:

    The genus Metaterpna is revised. The two species known, M. differens (Warren, 1909) and M. thyatiraria (Oberthur, 1913), are redescribed, with emphasis on the considerable variability of M. thyatiraria , and the status of the related type specimen was discussed. In addition, one new species, M. batangensis sp. nov., is described from Batang and Daocheng, Sichuan province, and Lijiang, Yunnan province, southwestern China. M. thyatiraria and M. batangensis show clear distance by DNA barcode sequences. Illustrations of moths and genitalia are presented.

  • the comibaenini of china Geometridae geometrinae with a review of the tribe
    Zoological Journal of the Linnean Society, 2012
    Co-Authors: Hongxiang Han, Anthony Galsworthy, Dayong Xue
    Abstract:

    The Comibaenini are reviewed and their characters are assessed. Eight genera are included in the tribe, with one new genus and 11 new species described. Descriptions and diagnoses of the genera and diagnoses for species are provided. All Chinese species of Comibaena fall into four species groups on the basis of the morphology of the male genitalia. The synonymic relationship between Chlorochromodes and Comostolodes is discussed, and the statuses of all the related species are revised. Three new synonyms are established. Moths of all species are illustrated in colour and genitalia figures are provided. © 2012 The Linnean Society of London, Zoological Journal of the Linnean Society, 2012, 165, 723–772.

  • thalassodes and related taxa of emerald moths in china Geometridae geometrinae hongxiang han dayong xue p r china
    Zootaxa, 2011
    Co-Authors: Hongxiang Han, Dayong Xue
    Abstract:

    The Chinese group of Thalassodes and related taxa, including four genera and eighteen species is reviewed. Four new species are described: Pelagodes paraveraria sp. nov., Pelagodes bellula sp. nov., Pelagodes simplvalvae sp. nov., Pelagodes sinuspinae sp. nov. The genus Remiformvalva , the species Remiformvalva viridicaput , Orothalassodes floccosa and Pelagodes clarifimbria are recorded for the first time from China. Descriptions and diagnoses of the genera and diagnoses for the species are provided. The female genitalia of R . viridicaput are described for the first time. Moths of all species are illustrated in colour and figures of the genitalia and the male eighth segment are provided.

Dayong Xue - One of the best experts on this subject based on the ideXlab platform.

  • revision of the genus metaterpna yazaki 1992 lepidoptera Geometridae geometrinae with description of a new species from china
    Zootaxa, 2016
    Co-Authors: Nan Jiang, Dayong Xue, Dieter Stuning, Hongxiang Han
    Abstract:

    The genus Metaterpna is revised. The two species known, M. differens (Warren, 1909) and M. thyatiraria (Oberthur, 1913), are redescribed, with emphasis on the considerable variability of M. thyatiraria , and the status of the related type specimen was discussed. In addition, one new species, M. batangensis sp. nov., is described from Batang and Daocheng, Sichuan province, and Lijiang, Yunnan province, southwestern China. M. thyatiraria and M. batangensis show clear distance by DNA barcode sequences. Illustrations of moths and genitalia are presented.

  • A new species of the genus Lithostege (Geometridae: Larentiinae) from China
    Zootaxa, 2012
    Co-Authors: Dayong Xue
    Abstract:

    This dataset contains the digitized treatments in Plazi based on the original journal article Sh, Hossein Rajaei, Xue, Dayong (2012): A new species of the genus Lithostege (Geometridae: Larentiinae) from China. Zootaxa 3478: 399-402, DOI: 10.5281/zenodo.282288

  • the comibaenini of china Geometridae geometrinae with a review of the tribe
    Zoological Journal of the Linnean Society, 2012
    Co-Authors: Hongxiang Han, Anthony Galsworthy, Dayong Xue
    Abstract:

    The Comibaenini are reviewed and their characters are assessed. Eight genera are included in the tribe, with one new genus and 11 new species described. Descriptions and diagnoses of the genera and diagnoses for species are provided. All Chinese species of Comibaena fall into four species groups on the basis of the morphology of the male genitalia. The synonymic relationship between Chlorochromodes and Comostolodes is discussed, and the statuses of all the related species are revised. Three new synonyms are established. Moths of all species are illustrated in colour and genitalia figures are provided. © 2012 The Linnean Society of London, Zoological Journal of the Linnean Society, 2012, 165, 723–772.

  • thalassodes and related taxa of emerald moths in china Geometridae geometrinae hongxiang han dayong xue p r china
    Zootaxa, 2011
    Co-Authors: Hongxiang Han, Dayong Xue
    Abstract:

    The Chinese group of Thalassodes and related taxa, including four genera and eighteen species is reviewed. Four new species are described: Pelagodes paraveraria sp. nov., Pelagodes bellula sp. nov., Pelagodes simplvalvae sp. nov., Pelagodes sinuspinae sp. nov. The genus Remiformvalva , the species Remiformvalva viridicaput , Orothalassodes floccosa and Pelagodes clarifimbria are recorded for the first time from China. Descriptions and diagnoses of the genera and diagnoses for the species are provided. The female genitalia of R . viridicaput are described for the first time. Moths of all species are illustrated in colour and figures of the genitalia and the male eighth segment are provided.

  • thalassodes and related taxa of emerald moths in china Geometridae geometrinae
    2011
    Co-Authors: Hongxiang Han, Dayong Xue
    Abstract:

    The Chinese group of Thalassodes and related taxa, including four genera and eighteen species is reviewed. Four new species are described: Pelagodes paraveraria sp. nov., Pelagodes bellula sp. nov., Pelagodes simplvalvae sp. nov., Pelagodes sinuspinae sp. nov. The genus Remiformvalva, the species Remiformvalva viridicaput, Orothalassodes floccosa and Pelagodes clarifimbria are recorded for the first time from China. Descriptions and diagnoses of the genera and diagnoses for the species are provided. The female genitalia of R. viridicaput are described for the first time. Moths of all species are illustrated in colour and figures of the genitalia and the male eighth segment are provided.

Axel Hausmann - One of the best experts on this subject based on the ideXlab platform.

  • a comprehensive molecular phylogeny of Geometridae lepidoptera with a focus on enigmatic small subfamilies
    PeerJ, 2019
    Co-Authors: Axel Hausmann, Pasi Sihvonen, Gunnar Brehm, Leidys Murilloramos, Sille Holm, Hamid Reza Ghanavi, Erki Ounap, Andro Truuverk
    Abstract:

    Our study aims to investigate the relationships of the major lineages within the moth family Geometridae, with a focus on the poorly studied Oenochrominae- Desmobathrinae complex, and to translate some of the results into a coherent subfamilial and tribal level classification for the family. We analyzed a molecular dataset of 1,206 Geometroidea terminal taxa from all biogeographical regions comprising up to 11 molecular markers that includes one mitochondrial (COI) and 10 protein-coding nuclear gene regions (wingless, ArgK, MDH, RpS5, GAPDH, IDH, Ca-ATPase, Nex9, EF-1alpha, CAD). The molecular data set was analyzed using maximum likelihood as implemented in IQ-TREE and RAxML. We found high support for the subfamilies Larentiinae, Geometrinae and Ennominae in their traditional scopes. Sterrhinae becomes monophyletic only if Ergavia Walker, Ametris Hubner and Macrotes Westwood, which are currently placed in Oenochrominae, are formally transferred to Sterrhinae. Desmobathrinae and Oenochrominae are found to be polyphyletic. The concepts of Oenochrominae and Desmobathrinae required major revision and, after appropriate rearrangements, these groups also form monophyletic subfamily-level entities. Oenochrominae s.str. as originally conceived by Guenee is phylogenetically distant from Epidesmia and its close relatives. The latter is hereby described as the subfamily Epidesmiinae Murillo-Ramos, Sihvonen & Brehm, subfam. nov. Epidesmiinae are a lineage of "slender-bodied Oenochrominae" that include the genera Ecphyas Turner, Systatica Turner, Adeixis Warren, Dichromodes Guenee, Phrixocomes Turner, Abraxaphantes Warren, Epidesmia Duncan & Westwood and Phrataria Walker. Archiearinae are monophyletic when Dirce and Acalyphes are formally transferred to Ennominae. Wealso found that many tribes were para- or polyphyletic and therefore propose tens of taxonomic changes at the tribe and subfamily levels. Archaeobalbini stat. rev. Viidalepp (Geometrinae) is raised from synonymy with Pseudoterpnini Warren to tribal rank. Chlorodontoperini Murillo-Ramos, Sihvonen & Brehm, trib. nov. and Drepanogynini Murillo-Ramos, Sihvonen & Brehm, trib. nov. are described as new tribes in Geometrinae and Ennominae, respectively. (Less)

  • the geometrinae of ethiopia ii tribus hemistolini genus prasinocyma lepidoptera Geometridae geometrinae
    Zootaxa, 2016
    Co-Authors: Axel Hausmann, Andrea Sciarretta, Francesco Parisi
    Abstract:

    In this paper we present a checklist and integrative revision for the genus Prasinocyma (Geometridae, Geometrinae, Hemistolini). With this contribution the checklist for the genus Prasinocyma in Ethiopia increases from eight to 40 species. Nineteen species and five subspecies are described as new for the science: Prasinocyma pedicata aethiopica subsp. n., Prasinocyma angolica pseudopedicata subsp. n., Prasinocyma bongaensis sp. n., Prasinocyma getachewi sp. n., Prasinocyma baumgaertneri sp. n., Prasinocyma robusta sp. n., Prasinocyma shoa yabellensis subsp. n., Prasinocyma amharensis sp. n., Prasinocyma magica sp. n., Prasinocyma batesi distans subsp. n., Prasinocyma monikae sp. n., Prasinocyma fusca sp. n., Prasinocyma leveneorum sp. n., Prasinocyma aquamarina sp. n., Prasinocyma beryllaria sp. n., Prasinocyma lutulenta sp. n., Prasinocyma septentrionalis sp. n., Prasinocyma fallax sp. n., Prasinocyma trematerrai sp. n., Prasinocyma trematerrai simienensis subsp. n., Prasinocyma angulifera sp. n., Prasinocyma stefani sp. n., Prasinocyma gemmifera sp. n., Prasinocyma discipuncta sp. n. Prasinocyma thiaucourti Herbulot, 1993 is downgraded from species rank to subspecies of P. immaculata (Thunberg, 1784) (stat. n.). Prasinocyma unipuncta Warren, 1897 is downgraded from species rank to synonymy of P. immaculata (Thunberg, 1784) (syn. n.). Prasinocyma nereis Townsend, 1952 (comb.n.) is transferred from genus Eretmopus to Prasinocyma . Thalassodes camerunalta Herbulot, 1986 (comb.n.) is transferred from genus Thalassodes to Prasinocyma . Thalassodini (syn.n.) are downgraded to synonymy of Hemistolini, here.

  • The geometrid moths of Ethiopia I: tribes Pseudoterpnini and Comibaenini (Lepidoptera: Geometridae, Geometrinae).
    Zootaxa, 2014
    Co-Authors: Axel Hausmann, Francesco Parisi, Andrea Sciarretta
    Abstract:

    In this paper we present a checklist for Ethiopian Geometridae, subfamily Geometrinae, tribes Pseudoterpnini and Comibaenini. Six species were found to belong to the tribe Pseudoterpnini, two species to the tribe Comibaenini. One species is described as new, Comibaena theodori sp. nov. Adults of all species are illustrated, genitalia are figured for the new species.

  • Comprehensive molecular sampling yields a robust phylogeny for geometrid moths (Lepidoptera: Geometridae).
    PloS one, 2011
    Co-Authors: Pasi Sihvonen, Axel Hausmann, Marko Mutanen, Lauri Kaila, Gunnar Brehm, Hermann S. Staude
    Abstract:

    Background: The moth family Geometridae (inchworms or loopers), with approximately 23 000 described species, is the second most diverse family of the Lepidoptera. Apart from a few recent attempts based on morphology and molecular studies, the phylogeny of these moths has remained largely uninvestigated. Methodology/Principal Findings: We performed a rigorous and extensive molecular analysis of eight genes to examine the geometrid affinities in a global context, including a search for its potential sister-taxa. Our maximum likelihood analyses included 164 taxa distributed worldwide, of which 150 belong to the Geometridae. The selected taxa represent all previously recognized subfamilies and nearly 90% of recognized tribes, and originate from all over world. We found the Geometridae to be monophyletic with the Sematuridae+Epicopeiidae clade potentially being its sister-taxon. We found all previously recognized subfamilies to be monophyletic, with a few taxa misplaced, except the Oenochrominae+Desmobathrinae complex that is a polyphyletic assemblage of taxa and the Orthostixinae, which was positioned within the Ennominae. The Sterrhinae and Larentiinae were found to be sister to the remaining taxa, followed by Archiearinae, the polyphyletic assemblage of Oenochrominae+Desmobathrinae moths, Geometrinae and Ennominae. Conclusions/Significance: Our study provides the first comprehensive phylogeny of the Geometridae in a global context. Our results generally agree with the other, more restricted studies, suggesting that the general phylogenetic patterns of the Geometridae are now well-established. Generally the subfamilies, many tribes, and assemblages of tribes were well supported but their interrelationships were often weakly supported by our data. The Eumeleini were particularly difficult to place in the current system, and several tribes were found to be para- or polyphyletic.

Pasi Sihvonen - One of the best experts on this subject based on the ideXlab platform.

  • a comprehensive molecular phylogeny of Geometridae lepidoptera with a focus on enigmatic small subfamilies
    PeerJ, 2019
    Co-Authors: Axel Hausmann, Pasi Sihvonen, Gunnar Brehm, Leidys Murilloramos, Sille Holm, Hamid Reza Ghanavi, Erki Ounap, Andro Truuverk
    Abstract:

    Our study aims to investigate the relationships of the major lineages within the moth family Geometridae, with a focus on the poorly studied Oenochrominae- Desmobathrinae complex, and to translate some of the results into a coherent subfamilial and tribal level classification for the family. We analyzed a molecular dataset of 1,206 Geometroidea terminal taxa from all biogeographical regions comprising up to 11 molecular markers that includes one mitochondrial (COI) and 10 protein-coding nuclear gene regions (wingless, ArgK, MDH, RpS5, GAPDH, IDH, Ca-ATPase, Nex9, EF-1alpha, CAD). The molecular data set was analyzed using maximum likelihood as implemented in IQ-TREE and RAxML. We found high support for the subfamilies Larentiinae, Geometrinae and Ennominae in their traditional scopes. Sterrhinae becomes monophyletic only if Ergavia Walker, Ametris Hubner and Macrotes Westwood, which are currently placed in Oenochrominae, are formally transferred to Sterrhinae. Desmobathrinae and Oenochrominae are found to be polyphyletic. The concepts of Oenochrominae and Desmobathrinae required major revision and, after appropriate rearrangements, these groups also form monophyletic subfamily-level entities. Oenochrominae s.str. as originally conceived by Guenee is phylogenetically distant from Epidesmia and its close relatives. The latter is hereby described as the subfamily Epidesmiinae Murillo-Ramos, Sihvonen & Brehm, subfam. nov. Epidesmiinae are a lineage of "slender-bodied Oenochrominae" that include the genera Ecphyas Turner, Systatica Turner, Adeixis Warren, Dichromodes Guenee, Phrixocomes Turner, Abraxaphantes Warren, Epidesmia Duncan & Westwood and Phrataria Walker. Archiearinae are monophyletic when Dirce and Acalyphes are formally transferred to Ennominae. Wealso found that many tribes were para- or polyphyletic and therefore propose tens of taxonomic changes at the tribe and subfamily levels. Archaeobalbini stat. rev. Viidalepp (Geometrinae) is raised from synonymy with Pseudoterpnini Warren to tribal rank. Chlorodontoperini Murillo-Ramos, Sihvonen & Brehm, trib. nov. and Drepanogynini Murillo-Ramos, Sihvonen & Brehm, trib. nov. are described as new tribes in Geometrinae and Ennominae, respectively. (Less)

  • Systematic position of the enigmatic African cycad moths: an integrative approach to a nearly century old problem (Lepidoptera: Geometridae, Diptychini)
    Systematic Entomology, 2015
    Co-Authors: Pasi Sihvonen, Hermann S. Staude, Marko Mutanen
    Abstract:

    The systematic position and hierarchical level of the moth taxon Diptychini Janse (Lepidoptera: Geometridae), the cycad moths, has remained controversial. This is partly due to their unique morphological and biological characteristics. To study the systematics, comprehensive molecular analyses of eight genes, in total 6157 bp, were carried out. We used Bayesian inference to construct phylogenetic trees. The first analysis (46 Geometridae and 7 non-Geometridae taxa, representing all recently recognised Geometridae subfamilies) demonstrated that the Diptychini belong to the Geometridae subfamily Ennominae. The second analysis, focused on the Ennominae (70 taxa, representing 28 of 30 recently recognised Ennominae tribes worldwide), found that the Diptychini are nested well within the Ennominae; it is monophyletic and associated with the complex of southern Hemisphere Nacophorini, refuting many of the earlier hypotheses about Diptychini relationships. The Diptychini are considered tentatively valid at the tribe level, but relationships with the Nacophorini and the Lithinini need further research. The molecular findings were evaluated from a morphological point of view, which are mostly in agreement with the molecular results. The Diptychini genera are illustrated and characterised using morphological and life-history traits. Within the Diptychini, three genera are considered valid. Durbana Warren (described in 1904) is proposed as a junior synonym of Veniliodes Warren (described in 1894) (n.syn.). Monotypic Larentioides Prout is combined with the tribe Lithinini (n.comb.). Homonymy of Diptychini Mirza (described in 1991) (Pisces: Cyprinidae, Schizothoracinae) with Diptychini Janse (described in 1933) (Lepidoptera: Geometridae, Ennominae) is noted, the former requiring a replacement name.

  • Comprehensive molecular sampling yields a robust phylogeny for geometrid moths (Lepidoptera: Geometridae).
    PloS one, 2011
    Co-Authors: Pasi Sihvonen, Axel Hausmann, Marko Mutanen, Lauri Kaila, Gunnar Brehm, Hermann S. Staude
    Abstract:

    Background: The moth family Geometridae (inchworms or loopers), with approximately 23 000 described species, is the second most diverse family of the Lepidoptera. Apart from a few recent attempts based on morphology and molecular studies, the phylogeny of these moths has remained largely uninvestigated. Methodology/Principal Findings: We performed a rigorous and extensive molecular analysis of eight genes to examine the geometrid affinities in a global context, including a search for its potential sister-taxa. Our maximum likelihood analyses included 164 taxa distributed worldwide, of which 150 belong to the Geometridae. The selected taxa represent all previously recognized subfamilies and nearly 90% of recognized tribes, and originate from all over world. We found the Geometridae to be monophyletic with the Sematuridae+Epicopeiidae clade potentially being its sister-taxon. We found all previously recognized subfamilies to be monophyletic, with a few taxa misplaced, except the Oenochrominae+Desmobathrinae complex that is a polyphyletic assemblage of taxa and the Orthostixinae, which was positioned within the Ennominae. The Sterrhinae and Larentiinae were found to be sister to the remaining taxa, followed by Archiearinae, the polyphyletic assemblage of Oenochrominae+Desmobathrinae moths, Geometrinae and Ennominae. Conclusions/Significance: Our study provides the first comprehensive phylogeny of the Geometridae in a global context. Our results generally agree with the other, more restricted studies, suggesting that the general phylogenetic patterns of the Geometridae are now well-established. Generally the subfamilies, many tribes, and assemblages of tribes were well supported but their interrelationships were often weakly supported by our data. The Eumeleini were particularly difficult to place in the current system, and several tribes were found to be para- or polyphyletic.

Friedrich Egbert - One of the best experts on this subject based on the ideXlab platform.

  • A comprehensive molecular phylogeny of Geometridae (Lepidoptera) with a focus on enigmatic small subfamilies
    'PeerJ', 2019
    Co-Authors: Murillo-ramos Leidys, Brehm Gunnar, Sihvonen Pasi, Hausmann Axel, Holm Sille, Reza Ghanavi Hamid, Õunap Erki, Truuverk Andro, Staude Hermann, Friedrich Egbert
    Abstract:

    Our study aims to investigate the relationships of the major lineages within the moth family Geometridae, with a focus on the poorly studied Oenochrominae-Desmobathrinae complex, and to translate some of the results into a coherent subfamilial and tribal level classification for the family. We analyzed a molecular dataset of 1,206 Geometroidea terminal taxa from all biogeographical regions comprising up to 11 molecular markers that includes one mitochondria) (COI) and 10 protein-coding nuclear gene regions (wingless, ArgK, MDH, RpS5, GAPDH, IDH, Ca-ATPase, Nex9, EF-1 alpha, CAD). The molecular data set was analyzed using maximum likelihood as implemented in IQ-TREE and RAxML. We found high support for the subfamilies Larentiinae, Geometrinae and Ennominae in their traditional scopes. Sterrhinae becomes monophyletic only if Ergavia Walker, Ametris Hubner and Macrotes Westwood, which are currently placed in Oenochrominae, are formally transferred to Sterrhinae. Desmobathrinae and Oenochrominae are found to be polyphyletic. The concepts of Oenochrominae and Desmobathrinae required major revision and, after appropriate rearrangements, these groups also form monophyletic subfamily-level entities. Oenochrominae s.str. as originally conceived by Guenee is phylogenetically distant from Epidesmia and its close relatives. The latter is hereby described as the subfamily Epidesmiinae Murillo-Ramos, Sihvonen & Brehm, subfam. nov. Epidesmiinae are a lineage of "slender-bodied Oenochrominae" that include the genera Ecphyas Turner, Systatica Turner, Adeixis Warren, Dichromodes Guenee, Phrixocomes Turner, Abraxaphantes Warren, Epidesmia Duncan & Westwood and Phrataria Walker. Archiearinae are monophyletic when Dirce and Acalyphes are formally transferred to Ennominae. We also found that many tribes were para- or polyphyletic and therefore propose tens of taxonomic changes at the tribe and subfamily levels. Archaeobalbini stat. rev. Viidalepp (Geometrinae) is raised from synonymy with Pseudoterpnini Warren to tribal rank. Chlorodontoperini Murillo-Ramos, Sihvonen & Brehm, trib. nov. and Drepanogynini Murillo-Ramos, Sihvonen & Brehm, trib. nov. are described as new tribes in Geometrinae and Ennominae, respectively.Peer reviewe

  • A comprehensive molecular phylogeny of Geometridae (Lepidoptera) with a focus on enigmatic small subfamilies
    'PeerJ', 2019
    Co-Authors: Murillo-ramos Leidys, Brehm Gunnar, Sihvonen Pasi, Hausmann Axel, Holm Sille, Õunap Erki, Truuverk Andro, Staude Hermann, Ghanavi, Hamid Reza, Friedrich Egbert
    Abstract:

    Our study aims to investigate the relationships of the major lineages within the moth family Geometridae, with a focus on the poorly studied Oenochrominae- Desmobathrinae complex, and to translate some of the results into a coherent subfamilial and tribal level classification for the family. We analyzed a molecular dataset of 1,206 Geometroidea terminal taxa from all biogeographical regions comprising up to 11 molecular markers that includes one mitochondrial (COI) and 10 protein-coding nuclear gene regions (wingless, ArgK, MDH, RpS5, GAPDH, IDH, Ca-ATPase, Nex9, EF-1alpha, CAD). The molecular data set was analyzed using maximum likelihood as implemented in IQ-TREE and RAxML. We found high support for the subfamilies Larentiinae, Geometrinae and Ennominae in their traditional scopes. Sterrhinae becomes monophyletic only if Ergavia Walker, Ametris Hübner and Macrotes Westwood, which are currently placed in Oenochrominae, are formally transferred to Sterrhinae. Desmobathrinae and Oenochrominae are found to be polyphyletic. The concepts of Oenochrominae and Desmobathrinae required major revision and, after appropriate rearrangements, these groups also form monophyletic subfamily-level entities. Oenochrominae s.str. as originally conceived by Guenée is phylogenetically distant from Epidesmia and its close relatives. The latter is hereby described as the subfamily Epidesmiinae Murillo-Ramos, Sihvonen & Brehm, subfam. nov. Epidesmiinae are a lineage of "slender-bodied Oenochrominae" that include the genera Ecphyas Turner, Systatica Turner, Adeixis Warren, Dichromodes Guenée, Phrixocomes Turner, Abraxaphantes Warren, Epidesmia Duncan & Westwood and Phrataria Walker. Archiearinae are monophyletic when Dirce and Acalyphes are formally transferred to Ennominae. Wealso found that many tribes were para- or polyphyletic and therefore propose tens of taxonomic changes at the tribe and subfamily levels. Archaeobalbini stat. rev. Viidalepp (Geometrinae) is raised from synonymy with Pseudoterpnini Warren to tribal rank. Chlorodontoperini Murillo-Ramos, Sihvonen & Brehm, trib. nov. and Drepanogynini Murillo-Ramos, Sihvonen & Brehm, trib. nov. are described as new tribes in Geometrinae and Ennominae, respectively