Closterocerus tischeriae, Hansson, 2022
publication ID |
https://doi.org/ 10.5281/zenodo.6464279 |
publication LSID |
lsid:zoobank.org:pub:FE033A11-ACCB-4C6D-B185-63420F8CA79B |
persistent identifier |
https://treatment.plazi.org/id/1F3A5679-0927-4164-B751-39AA53040FA7 |
taxon LSID |
lsid:zoobank.org:act:1F3A5679-0927-4164-B751-39AA53040FA7 |
treatment provided by |
Felipe |
scientific name |
Closterocerus tischeriae |
status |
sp.nov. |
Closterocerus tischeriae sp.nov.
( Figs 167–169 View Figs 164–170 , 174 View Figs 171–177 )
Diagnosis. Antenna flattened with all flagellomeres distinctly separated, scape widest at apex ( Fig. 174 View Figs 171–177 ); frons with upper border distinct; pronotal collar with a carina along anterior margin ( Fig. 168 View Figs 164–170 ); midlobe of mesoscutum with one pair of strong setae ( Fig. 168 View Figs 164–170 ); fore wing hyaline with three infuscate bands, one along apical margin, one below stigmal vein and one below marginal vein
( Figs 167, 168 View Figs 164–170 ); hind tarsus with T1&4 black, T2&3 white; length of body female 1.1–1.7mm, male 0.8–1.1mm.
Female holotype: length of body 1.5mm.
Antenna dark brown. Frons black with golden-green tinges. Vertex black with metallic purple tinges. Mesoscutum with midlobe golden and sidelobes metallic bluish-purple. Mesoscutellum golden with lateral and posterior margins metallic bluish-purple. Dorsellum golden with blue tinges. Propodeum black with metallic purple tinges, median part golden-green. Coxae, femora, mid and hind tibiae dark brown; fore tibia white with base brown; fore tarsus pale brown, mid and hind tarsi with T1&4 dark brown, T2&3 white. Fore wing hyaline with three infuscate bands, one along apical margin, one below stigmal vein and one below marginal vein; hind wing hyaline. Petiole dark brown. Gaster metallic purple.
Antenna flattened, scape widest at apex. Frons with strong reticulation; frontofacial suture Vshaped; frons with upper border distinct. Vertex with strong reticulation in anterior one-half, with very weak reticulation to smooth in posterior one-half. Subtorular sutures present. Occipital margin rounded.
Pronotal collar with a carina along anterior margin. Mesoscutum with strong reticulation; notauli distinct in anterior one-half; midlobe with one pair of strong setae attached in posterior part. Mesoscutellum convex, with weak reticulation. Dorsellum convex with weak reticulation. Propodeum smooth, without median carina; callus with two setae. Fore wing speculum closed; with a stigmal hairline and with radial cell bare.
Petiole very short, just a narrow band. Gaster ovate-elongate; Gt 1-2 smooth, remaining tergites with weak reticulation.
Relative measurements: head length dorsal 19; head length frontal 23; head width 40; POL 7; OOL 5; lateral ocellus maximum width 2.5; eye length 19; malar space 5.5; mouth width 10; mesosoma length 47; mesosoma width 33; mesoscutellum length 18.5; mesoscutellum width 20; fore wing length 65; fore wing width 36; marginal vein length 40; postmarginal vein length 2; stigmal vein length 4.5; fore wing marginal fringe length 5; gaster length 55; gaster width 35.
Variation in paratype material. Length of body: 1.1–1.7mm. Vertex with posterior one-half metallic purple, anterior one-half golden-green. Midlobe of mesoscutum golden-purple. Mesoscutellum golden-purple. Gaster golden-purple.
Male ( Figs 167, 169 View Figs 164–170 ). Length of body: 0.8–1.1mm. Vertex black with metallic purple tinges or golden-green; with strong reticulation in anterior one-half, with very weak reticulation to smooth in posterior one-half or with very weak reticulation throughout. Mesoscutum with midlobe golden and sidelobes metallic bluish-purple, or entirely golden-purple. Mesoscutellum golden with lateral and posterior margins metallic bluish-purple, or entirely golden-purple.
Hosts. Reared from Tischeria sp. ( Lepidoptera : Tischeriidae ) on Cecropia insignis ( Cecropiaceae ).
Distribution. Costa Rica.
Material examined.
Type material. Holotype ♀ “ COSTA RICA: Heredia, E.B. La Selva, 50-150m, 10º25’N, 84º01’W, 8.xi.1998; L.M. LaPierre, #98.180, ex Tischeria sp. on Cecropia insignis ” ( NHMUK) GoogleMaps . Paratypes (23♀ 7♂, CNC, MZLU, MZUCR, NHMUK) : 4♀ 1♂ with same label data as holotype; following from same locality and host as holotype but collected 21.ii.1998 (5♀ 1♂), ii.2000 (7♀ 3♂) GoogleMaps ; 7♀ 1♂ GoogleMaps “ COSTA RICA: Alajuela, vic. Boca Tapada de San Carlos , 250m, 10º40’N, 84º12’W, 20.iii.1999, L.M. LaPierre, #99.121, ex Tischeria sp. on Cecropia insignis ” GoogleMaps ; 1♂ from same locality and host as previous but collected 20.iv.1999 GoogleMaps .
Etymology. Named after host.
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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