@prefix rdf: . @prefix rdfs: . @prefix bibo: . @prefix cito: . @prefix dc: . @prefix dwc: . @prefix dwcFP: . @prefix fabio: . @prefix trt: . @prefix xlink: . cito:cites , , , , , , , , ; dc:creator "Lee, Chi-Feng; Chen, Jung-Chan" ; dc:title "Demarchus hsui Lee & Chen 2023, sp. nov." ; dwc:basisOfRecord ; trt:definesTaxonConcept ; trt:publishedIn ; a trt:Treatment . bibo:endPage "21" ; bibo:journal "ZooKeys" ; bibo:pubDate "2023-08-30" ; bibo:startPage "3" ; bibo:volume "1177" ; dc:creator "Lee, Chi-Feng; Chen, Jung-Chan" ; dc:date "2023" ; dc:title "Demarchus hsui (Coleoptera, Chrysomelidae, Galerucinae, Alticini), a new species from Taiwan, with notes on immatures and biology" ; fabio:hasPart , , , , , , , , ; a fabio:JournalArticle . dwc:LSID "https://zoobank.org/6F1961AF-38D3-4C8D-AE84-B2E5127098AB" ; dwc:authority "Lee & Chen, 2023" ; dwc:authorityName "Lee & Chen" ; dwc:authorityYear "2023" ; dwc:class "Insecta" ; dwc:family "Chrysomelidae" ; dwc:genus "Demarchus" ; dwc:kingdom "Animalia" ; dwc:order "Coleoptera" ; dwc:phylum "Arthropoda" ; dwc:rank "species" ; dwc:scientificNameAuthorship "Lee & Chen, 2023" ; dwc:species "hsui" ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:class "Insecta" ; dwc:family "Chrysomelidae" ; dwc:genus "Demarchus" ; dwc:kingdom "Animalia" ; dwc:order "Coleoptera" ; dwc:phylum "Arthropoda" ; dwc:rank "species" ; dwc:species "hsui" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Insecta" ; dwc:family "Chrysomelidae" ; dwc:genus "Demarchus" ; dwc:kingdom "Animalia" ; dwc:order "Coleoptera" ; dwc:phylum "Arthropoda" ; dwc:rank "genus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Insecta" ; dwc:family "Chrysomelidae" ; dwc:kingdom "Animalia" ; dwc:order "Coleoptera" ; dwc:phylum "Arthropoda" ; dwc:rank "family" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Insecta" ; dwc:kingdom "Animalia" ; dwc:order "Coleoptera" ; dwc:phylum "Arthropoda" ; dwc:rank "order" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Insecta" ; dwc:kingdom "Animalia" ; dwc:phylum "Arthropoda" ; dwc:rank "class" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Animalia" ; dwc:phylum "Arthropoda" ; dwc:rank "phylum" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Animalia" ; dwc:rank "kingdom" ; a dwcFP:TaxonName . dc:description "Figure 1. Demarchus hsui sp. nov. female A dorsal view B lateral view C ventral view." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 2. Demarchus hsui sp. nov. adult A antenna, male B antenna, female C apex of aedeagus, front view D base of aedeagus, dorsal view E aedeagus, lateral view F abdominal ventrite VIII, female G spermatheca H gonocoxae I abdominal ventrite V, male." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 3. Demarchus hsui sp. nov. mature larva. A dorsal view. B pro-mesothorax, dorsal view C abdominal segment I, dorsal view D pro-mesothorax, ventral view E abdominal segment I, ventral view. Abbreviations: Co-Coxa; Sp-spiracle; Tn-Trochantin." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 4. Demarchus hsui sp. nov. mature larva A head B maxilla and labium C antenna D mandible E epipharynx F middle leg G abdominal segment IX, dorsal view. Abbreviations: Cly-clypeus; Co-coxa; e 1 - e 6 - epicranial setae; En-endocarina; Ep-epicranium; Eps-epicranial suture; f 1 - f 3 - frontal setae; Fe-femur; Fr-frons; Frs-frontal suture; Gal-galea; Lac-lacinia; Lbip- labial palpus; Lig-ligula; Mens-mental sclerite; Mxp-maxillary palpus; p 1 - p 9 - epicranial pores; Pu-pulvillus; Scl-sclerotisation; Senp-sensory papilla; St-stipes; Ti-tibia; Tn-trochantin; Tr-trochanter." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 5. Field photographs taken from the type locality, Pilu (碧綠) A host plant, Taxillus rhododendricolus (indicated by arrows) B close-up and another angle of T. rhododendricolus C branch of T. rhododendricolus with egg masses (indicated by black arrows) and larvae (indicated by red arrows) D branch of T. rhododendricolus with young larvae (indicated by arrows) mining leaves E branch of T. rhododendricolus with older and younger larvae (indicated by red arrows) mining leaves F branch of T. rhododendricolus with egg masses (indicated by black arrows)." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 6. Egg masses of Demarchus hsui sp. nov. A typical distribution of egg masses of Demarchus hsui sp. nov. on underside of leaf B egg mass removed from point where it was deposited, scratch marks indicated by arrows C egg mass from a different angle with eggs exposed (indicated by arrow) D backlit image with tunnels constructed by the new hatched larvae indicated by arrows." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 7. Larvae and adult of Demarchus hsui sp. nov. A young larva (indicated by arrow) mining leaf B larval tunnels and feeding marks made by adults on leaf (indicated by arrows) C diagrammatic illustration of larval tunnels for Fig. 9 B D older larva starting to mine leaf E mature larva that emerged from larval tunnel F adult feeding on leaf." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 11. Diagnostic characters of Demarchus pubipennis Jacoby, non-type male from Sri Lanka; D. javanus Bryant, non-type adult from Java; D. nigriceps Chen & Wang, holotype. Dorsal view: A D. pubipennis B D. javanus C D. nigriceps; lateral view: D D. pubipennis E D. javanus F D. nigriceps; head and pronotum: G D. pubipennis H D. javanus I D. nigriceps." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 9. Diagnostic features of adults of Demarchus hsui sp. nov. A elytron, ventral view B metafemora spring C base of elytra, lateral view D hind wing. Abbreviations: cu-cubital vein; dl-dorsal lobe; ea-extended arm; j-jugal vein; m-medial vein; r-radial vein; re-recurved part of epipleuron; rt-sector of radial vein; vl-ventral lobe." ; fabio:hasRepresentation ; a fabio:Figure . dwc:eventDate "2022-09-20" ; dwc:recordedBy "Y. - F. Hsu." ; trt:httpUri ; a dwc:MaterialCitation .