<documentid="1E6BEF69C981374409273207B9F302F3"ID-CLB-Dataset="30047"ID-DOI="10.11646/zootaxa.4422.1.6"ID-GBIF-Dataset="a687f818-766a-4567-b1ff-ad243b7c8334"ID-ISSN="1175-5326"ID-Zenodo-Dep="1251057"ID-ZooBank="D644BE37-E49E-4313-989F-AF1786D2A04C"IM.materialsCitations_approvedBy="felipe"IM.metadata_approvedBy="felipe"IM.taxonomicNames_approvedBy="felipe"checkinTime="1526993949391"checkinUser="plazi"docAuthor="Jia, Yanyan, Wang, Shuxia & Bae, Yang-Seop"docDate="2018"docId="CE3D87F2FF89FFB0FF4BFEB4FDF4ABFE"docLanguage="en"docName="zootaxa.4422.1.6.pdf"docOrigin="Zootaxa 4422 (1)"docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article"docStyleId="647186512141C8FC8976D5BCC54AEB7D"docStyleName="Zootaxa.2013-.journal_article"docStyleVersion="9"docTitle="Promalactis apicuncata Jia & Wang & Bae 2018, sp. nov."docType="treatment"docVersion="8"lastPageNumber="110"masterDocId="3204FF8AFF8FFFB6FFDCFFF8FFF5AD21"masterDocTitle="The genus Promalactis Meyrick (Lepidoptera: Oecophoridae) in Cambodia, with description of eight new species"masterLastPageNumber="114"masterPageNumber="104"pageNumber="110"updateTime="1732481081627"updateUser="ExternalLinkService">
<mods:titleid="C144EF07F92C5FFD14CAA0466FC5A235">The genus Promalactis Meyrick (Lepidoptera: Oecophoridae) in Cambodia, with description of eight new species</mods:title>
<taxonomicNameid="81944D67FF89FFB0FF4BFEB4FDF2AC47"ID-CoL="CMHR4"authority="Wang"authorityName="Jia & Wang & Bae"authorityYear="2018"box="[151,519,332,358]"class="Insecta"family="Oecophoridae"genus="Promalactis"higherTaxonomySource="GBIF"kingdom="Animalia"order="Lepidoptera"pageId="6"pageNumber="110"phylum="Arthropoda"rank="species"species="apicuncata"status="sp. nov.">
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This new species is characterized by the forewing having an inverted irregular V-shaped tornal spot. It can be distinguished from the similar-looking species by the valva with two large ventroapical spines hooked dorsad, and with a large semicircular protuberance beyond the middle of the costa.
<figureCitationid="DEAF2A61FF89FFB0FE6DFD2EFE00AFCE"box="[433,501,726,751]"captionStart="FIGURES 1–8"captionStartId="2.[151,264,1915,1938]"captionTargetBox="[189,1400,267,1848]"captionTargetId="figure@2.[151,1436,267,1892]"captionTargetPageId="2"captionText="FIGURES 1–8 Adults of Promalactis spp. 1. P. latiuscula sp. nov., holotype ♂; 2. P. curvicornuta sp. nov., holotype ♂; 3. P. ostacantha sp. nov., holotype ♂; 4. P. apicuncata sp. nov., holotype ♂; 5. P. granulosa sp. nov., holotype ♂; 6. P. argentifasciaria sp. nov., holotype ♂; 7. P. quadrilobata sp. nov., holotype ♀; 8. P. trifasciata sp. nov., holotype ♀. Scale bars =1.0 mm."httpUri="https://zenodo.org/record/1251059/files/figure.png"pageId="6"pageNumber="110">Fig. 4</figureCitation>
) wingspan 8.5−9.0mm. Head with vertex snowy white, frons silvery gray, occiput pale reddish brown. Labial palpus with second segment yellow to brownish yellow; third segment blackish brown except white at apex. Antenna with scape white; flagellum black, dorsal surface white on basal several flagellomeres, alternated with white on remaining flagellomeres. Thorax and tegula pale reddish brown. Forewing yellow, markings white edged with black scales: basal fascia from base of fold obliquely straight outward; antemedian fascia wider, sub-parallel with basal fascia, arched outward slightly, reaching upper margin of cell; costal spot sub-rectangular, slightly narrowed posteriorly, extending from distal 2/5 obliquely outward, crossing upper corner of cell ventrally; tornal spot irregularly inverted V shaped, its outer arm large, inner arm shorter and slenderer; apical spot round; two pre-apical spots placed on termen, much smaller than apical spot; cilia yellow except gray around tornus. Hindwing and cilia deep gray. Fore- and midlegs black, fore tibia with two white dots and a small apical tuft of white scales, mid tibia with a white tuft of long scales, fore and mid tarsi white at apices of first and second tarsomeres counting from base; hindleg whitish yellow on ventral side, grayish brown on dorsal side except tarsus whitish yellow at apex of each tarsomere.
<figureCitationid="DEAF2A61FF89FFB0FEA4FB52FE38A9E2"box="[376,461,1194,1219]"captionStart="FIGURES 9–14"captionStartId="3.[151,264,1919,1942]"captionTargetBox="[166,1416,228,1858]"captionTargetId="figure@3.[151,1436,193,1898]"captionTargetPageId="3"captionText="FIGURES 9–14 Male genitalia of Promalactis spp. 9. P. latiuscula sp. nov., holotype, slide No. INU-NK15147; 10. P. curvicornuta sp. nov., holotype, slide No. INU-NK15133; 11. P. ostacantha sp. nov., holotype, slide No. INU-NK15113; 12. P. apicuncata sp. nov., holotype, slide No. INU-NK15159; 13. P. granulosa sp. nov., holotype, INU-NK15117; 14. P. argentifasciaria sp. nov., holotype, slide No. INU-NK15162. Scale bars = 0.2 mm."httpUri="https://zenodo.org/record/1251061/files/figure.png"pageId="6"pageNumber="110">Fig. 12</figureCitation>
): Uncus wide basally, narrowed distally, rounded apically. Gnathos strong, longer than uncus, trapezoidal, straight apically. Tegumen divided from about posterior 1/4, narrowed anteriorly to rounded apex, sclerotized along edges. Valva wide at base, slightly narrowed to apex; costa concave before middle, with a large semicircular protuberance from beyond middle to before apex; ventral area setose from end of sacculus to apex, produced to two large ventroapical spines hooked dorsad. Sacculus wide at base, slightly narrowed to 2/3 of ventral margin of valva. Saccus shorter than uncus, broad triangular, rounded at apex. Juxta sub-rounded; lateral lobe slender, with sparse setae. Aedeagus stout, almost as long as valva, with wrinkles distally; cornutus large, slightly shorter than half length of aedeagus, its basal 2/3 rhombic, distal 1/3 slender, with strong spines.
<figureCitationid="DEAF2A61FF89FFB0FE41FA32FE02A8C2"box="[413,503,1482,1507]"captionStart="FIGURES 15–19"captionStartId="4.[151,264,1915,1938]"captionTargetBox="[196,1326,210,1858]"captionTargetId="figure@4.[164,1369,193,1868]"captionTargetPageId="4"captionText="FIGURES 15–19 Male genitalia of Promalactis spp. 15. P. ostacantha sp. nov., paratype, slide No. INU-NK15156; 16. P. apicuncata sp. nov., paratype, slide No. INU-NK15165; 17. P. granulosa sp. nov., paratype, slide No. INU-NK15128; 18. P. quadrilobata sp. nov., holotype, slide No. INU-NK15177; 19. P. trifasciata sp. nov., holotype, slide No. INU-NK15107. Scale bars = 0.2 mm."httpUri="https://zenodo.org/record/1251063/files/figure.png"pageId="6"pageNumber="110">Fig. 16</figureCitation>
): Apophyses posteriores approximately twice as long as apophyses anteriores. Sternum quadrate, with fine setae on posterior margin; tergum large, rounded on posterior margin. Ostium bursae large and rounded. Antrum strong, almost uniform. Ductus bursae membranous, coiled medially, with a wide banded sclerite extending from antrum to corpus bursae. Corpus bursae elongate ovate, granulous, with two sclerotized sub-rectangular plates of granules; signum being a large rectangular plate with granules and denticles.
