Casinaria lamellata Riedel 2018, nov.sp.

• Main Author: Riedel, Olmgren Matthias
• Format: Other/Unknown Material
• Language: unknown
• Published: 2018
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Hymenoptera; Ichneumonidae; Casinaria; Casinaria lamellata; Arctic
• Online Access: https://zenodo.org/record/4336268; https://doi.org/10.5281/zenodo.4336268

Casinaria lamellata nov.sp. Holotypus: (♀) Esp.-Alicante Moraira, 90 m, 14-20.x.1989 garrigue, réc. R. WAHIS, Mal.trap (ZSM). Paratypes: Specimens from same location: (2♂♂) 6-14.iv.1989, (2♂♂) 6-13.v.1989, (♂) 2- 8.viii.1989, (2♂♂) 23-24.ix.1989, (♂) 2-4.x.1989, (3♂♂) 14-20.x.1989, (♂) 21-27.x.1989, (♂) 28.x.-3.xi.1989, (2♂♂) 4-10.xi.1989, (2♂♂) 11-19.xi.1989, (♂) 20-27.xi.1989, (3♂♂) 12-18.ii.1990, (♂) 19-25.ii.1990, (♂) 26.ii.-5.iii.1990, (5♂♂) 6-11.iii.1990, (2♂♂) 12- 20.iii.1990, (2♂♂) 2-13.iv.1990 (ZSM und coll. RIEDEL); (♂) Partsching, Süd-Tirol, 800 m, Fe, 31.8.1967, Hbth (ZSM); (♂) Algund, Südtirol, 1450 m, DI, 30.8.1967, HAESELBARTH (ZSM); (♂) Partschins, Südtirol, 1000 m, Fc, 20.7.1966, Hbth. (ZSM); (♀) Spain, Pirineos Orient., Ripoll, 27.7.1990, Mart. SCHWARZ (coll. SCHWARZ); (♀) SE Ukraine, Lugansk red., Provalie 7-9 VIII 2004, leg. OSIPOV (coll. RIEDEL); (♂) SE Ukraine, Lugansk red, Sverdlovsk distr., Provalie vill. 19-21 VII 04, leg. OSIPOV (coll. RIEDEL); (♂) SE Ukraine Lugansk reg./Provalie, 20-25 VIII 2004 leg. OSIPOV (coll. RIEDEL). R e m a r k: The new taxon resembles C. kriechbaumeri (COSTA), but can be easily differentiated by the ventrally elevated prepectal carina in both sexes and the less rugose mesopleura in ♀. In ♂, scapes are usually yellowish ventrally. D e s c r i p t i o n: ♀: Body length 7-8 mm. Flagella with 31 segments; 1 st flagellomeres length 2.7x width; preapical flagellomeres slightly longer than wide or square. Temples narrow, roundly narrowed behind eyes; head 2.2x wider than long. Ocelli large, distance of lateral ocelli to eyes 0.6x and between them 1.5x their diameter. Face strongly narrowed ventrally, finely rugose-punctate, minimal width 0.8x frontal width and 0.55x eye length. Malar space length 0.4x width of mandibular bases. Genal carinae strongly bent outwards ventrally, reaching mandibular bases in an angle of 90°; genae concave ventrally. Hypostomal carinae not elevated. Sides of pronotum with strong striation, dorsally punctate. Mesopleural discs punctate and ...