Hoploscopa anacantha Leger & Nuss, 2020
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publication ID |
https://dx.doi.org/10.3897/zookeys.907.36563 |
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publication LSID |
lsid:zoobank.org:pub:DBF339E5-EBBC-4619-9438-8359C769473F |
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persistent identifier |
https://treatment.plazi.org/id/58D67EDA-0687-479C-87A3-854F58BC369C |
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taxon LSID |
lsid:zoobank.org:act:58D67EDA-0687-479C-87A3-854F58BC369C |
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treatment provided by |
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scientific name |
Hoploscopa anacantha Leger & Nuss |
| status |
sp. nov. |
Hoploscopa anacantha Leger & Nuss sp. nov. Figs 32 View Figures 19–33 , 71 View Figures 70–75 , 111 View Figures 111–114
Material examined.
Holotype: ♂, with labels: "G[unung]. Mogogonipa | summit, 1008m. | 18-20.x.1985"; "Indonesia: | SULAWESI UTARA, | Dumoga-Bone N[ational]. P[ark]. [Bogani Nani Wartabone National Park] | October 1985."; "R[oyal]. Ent[omological]. Soc[iety]. Lond[on]. | PROJECT WALLACE | B.M. 1985-10"; "NHMUK010923444 [barcode appended]"; "TL 759 | ♂". Deposited in NHMUK.
Paratypes: 3♂, 3♀ Indonesia: 2♂ (NHMUK010923449 & NHMUK010923343), Sulawesi Utara, Danau Mooat, site 22, PHPA chalet, open habitat, 1080 m, 31.viii.1985, leg. J. D. Holloway; ♂ (NHMUK010923446 & genitalia on slide TL760 ♂), 1 ♀ (NHMUK010923445), Sulawesi Utara, Dumoga-Bone National Park [Bogani Nani Wartabone National Park], “Clarke” Camp, lower montane forest, 1140 m, leg. Royal Entomological Society of London; 2 ♀ (1 with NHMUK010923447, DNA voucher MTD8247 & genitalia on slide TL732 ♀, 1 with NHMUK010923448), Sulawesi Utara, Danau Mooat, near Kotamobagu, 1200 m, 27-28.ix.1985, leg. Royal Entomological Society of London (NHMUK).
Diagnosis.
Hoploscopa anacantha sp. nov. displays dark brown forewings with basal, median and postmedian white streak-like markings. In male genitalia, the gnathos projection forms a conspicuous triangle reaching half the length of the uncus. In female genitalia, the elongated bulging sclerotisation without thorn on corpus bursae is unique to this species.
Similar species.
No similar species known.
Description.
Head. Antennae dorsally dark brown. Proboscis white. Maxillary palpi dark brown, basally white. Labial palpi dark brown, ventro-basally white.
Thorax (Fig. 32 View Figures 19–33 ). Collar white. Forewing length: 9 mm (♂), 9-10 mm (♀); forewing ground colour dark brown; basal cubital streak and median triangular to streak-like patch white, edged with darker brown and few reddish brown scales; postmedian streak white, reddish brown toward middle of wing; fringes dark brown, with white dots. Hindwing pale brown. Legs brown.
Abdomen. Male sternum A8 posterior margin notched, laterally with short, rounded lateral projections.
Male genitalia (N = 2) (Fig. 71 View Figures 70–75 ). Uncus long, slender, with straight lateral margin, apex blunt. Gnathos projection broad, triangular, ca. half the uncus length, with small rounded apex. Valva ventral margin nearly straight, dorsal margin convex, apex pointed. Juxta with base quadrangular, medially narrowed, apex wide, truncate. Saccus small, quadrangular.
Female genitalia (N = 1) (Fig. 111 View Figures 111–114 ). Anterior apophyses without bump at posterior 1/3. Antrum sclerotisation short, as long as broad. Ductus bursae long, broadly curved before corpus opening. Corpus bursae globular, covered with erect papillae, reticulated at corpus opening, with well-marked elongated bulging sclerotisation running from corpus opening to middle of corpus bursae. Thorn absent.
Distribution.
Known from North Sulawesi (Indonesia) at altitudes between 1,000 m and 1,200 m.
Phylogenetic relationships.
This species is recovered sister to another similar but yet undescribed Hoploscopa species (DNA voucher MTD8238) from North Sulawesi (BS=67).
Etymology.
From the Greek a -, an -, without, and acantha, spine, referring to the absence of thorn on the corpus bursae of female genitalia. This name was suggested by Francesca Vegliante.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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