Dorothee panguanensis, Herrera-Flórez, 2021

Herrera-Flórez, Andrés Fabián, 2021, Dorothee, a new genus of Cryptinae (Hymenoptera: Ichneumonidae) from Peru, Zootaxa 5005 (4), pp. 587-595 : 591-594

publication ID

https://doi.org/ 10.11646/zootaxa.5005.4.6

publication LSID

lsid:zoobank.org:pub:060770FF-866D-45B1-BF41-1B61B1DEE670

persistent identifier

https://treatment.plazi.org/id/03E28260-FFED-FF89-5BD8-7FF9E3ADD90E

treatment provided by

Plazi

scientific name

Dorothee panguanensis
status

sp. nov.

Dorothee panguanensis n. sp.

( Figs 1 – 18 View FIGURES 1 & 2 View FIGURES 3 & 4 View FIGURES 5–8 View FIGURES 9–12 View FIGURES 13–17 View FIGURE )

Material examined. Holotype female PERU, Huánuco, Yuyapichis, Panguana , 9º37’S – 74º56’W, 220m 21.IX.– 04.X.2004 leg. K. SCHÖNITZER. GoogleMaps

Description. Head. Antenna with 27 flagellomeres ( Fig. 10 View FIGURES 9–12 ), basal flagellomere 1.2 × as long as second flagellomere, second flagellomere 1.1 × as long as third flagellomere; lateral ocellus 1.5 × distant from the eye ( Fig. 12 View FIGURES 9–12 ); upper part of face with a small protuberance medially, sculpture smooth ( Fig. 11 View FIGURES 9–12 ); maxillary palps with 5 pal- momeres, labial palps with 4 palpomeres; occipital carina slightly raised behind eyes ( Fig. 12 View FIGURES 9–12 ), rather straight and apparently not reaching hypostomal carina, which connects independently (directly) to the base of the mandible ( Fig. 9 View FIGURES 9–12 ).

Mesosoma. Fore wing with postnervulus intercepted in its lower 0.4 ( Figs 5 & 6 View FIGURES 5–8 ), vein 2m-cu slightly recurved and with one medial bulla (0.25 × of the length of 2m-cu) ( Figs 5 & 6 View FIGURES 5–8 ), areolet trapezoidal (2rs-m shorter than 3rsm) ( Figs 5 & 6 View FIGURES 5–8 ); hind wing with nervellus intercepted in its lower 0.30 ( Figs 7 & 8 View FIGURES 5–8 ), vein AA present and almost reaching wing margin ( Figs 7 & 8 View FIGURES 5–8 ), vein CU reaching wing margin ( Figs 7 & 8 View FIGURES 5–8 ), vein AP sinuous, paralell to margin of the wing ( Figs 7 & 8 View FIGURES 5–8 ); mesopleurum with carina epicnemial ventrally distinct, dorsally weaker, surpassing lower corner of pronotum ( Fig. 2 View FIGURES 1 & 2 ); sternaulus weak and reaching 0.65 of mesopleurum ( Fig. 2 View FIGURES 1 & 2 ); speculum with episternal scrobe (pit), 2.2 × from the mesopleural furrow ( Fig. 2 View FIGURES 1 & 2 ); posterior transverse carina of the mesosternum mostly absent in front of coxa, centrally represented by short vestige; scutellum without lateral carina and moderately convex in profile; propodeum without longitudinal carinae (i.e. pleural carina, lateral longitudinal carina and lateromedian longitudinal carina absent) ( Figs 2 View FIGURES 1 & 2 & 4 View FIGURES 3 & 4 ), and with spiracle slender (elliptic) ( Figs 2 View FIGURES 1 & 2 & 4 View FIGURES 3 & 4 ); metapleurum lacking yuxtacoxal carina, and with submetapleural carina forming a moderate lobe ( Fig. 2 View FIGURES 1 & 2 ); fore tibia with one tibial spur and 3 spines in front of it, mid and hind tibia with two tibial spurs about the same length; fourth tarsomere of fore leg slightly divided.

Metasoma. First tergite 2.3 × as long as posteriorly broad ( Fig. 15 View FIGURES 13–17 ), spiracle close to the 0.4 apical of the tergite ( Fig.14 View FIGURES 13–17 ) and lacking all longitudinal carinae (i.e. ventro, dorsolateral and mediodorsal carinae absent) ( Figs 13 – 15 View FIGURES 13–17 ); tergite II 1.1 × as long as posteriorly broad ( Figs 13 & 15 View FIGURES 13–17 ).

Coloration. Mostly orange species ( Figs 1 – 4 View FIGURES 1 & 2 View FIGURES 3 & 4 ); antenna ( Figs 1 View FIGURES 1 & 2 , 3 View FIGURES 3 & 4 & 10 View FIGURES 9–12 ) with first 4 flagellomeres black, 5–15 whitish, 16 – 27 black; head ( Figs 9, 11 & 12 View FIGURES 9–12 ) mostly yellowish with tips of mandible, occiput, area of temple close to occiput (i.e. bordering occipital carina) and vertex (centrally) black; labial palps brownish ( Fig. 9 View FIGURES 9–12 ), maxillary palps yellowish ( Fig. 9 View FIGURES 9–12 ); genal flange brownish ( Fig. 9 View FIGURES 9–12 ); fore and mid legs with tarsomeres 3 – 5 brownish ( Figs 1 View FIGURES 1 & 2 & 3 View FIGURES 3 & 4 ), mid and hind tibial spurs brownish ( Fig. 3 View FIGURES 3 & 4 ); hind legs with tibia and tarsi yellowish ( Figs 1 View FIGURES 1 & 2 & 3 View FIGURES 3 & 4 ); wings yellowish hyaline, pterostigma black ( Figs 5 & 7 View FIGURES 5–8 ); ovipositor sheaths black ( Figs 13, 14 & 17 View FIGURES 13–17 ).

Etymology: The species name refers to the type locality, Panguana biological research station, in the Peruvian Amazon rainforest.

Distribution record: Amazonia, Peru ( Fig. 18 View FIGURE )

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Ichneumonidae

Genus

Dorothee

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