Casinaria scabra
- Dataset
- Revision of the Western Palae arctic species of the genus Casinaria H (Hymenoptera, Ichneumonidae, Campopleginae)
- Rank
- SPECIES
Classification
- kingdom
- Animalia
- phylum
- Arthropoda
- class
- Insecta
- order
- Hymenoptera
- family
- Ichneumonidae
- genus
- Casinaria
- species
- Casinaria scabra
biology_ecology
H o s t s: Anarta myrtilli (LINNAEUS, 1761) (Lep. Noctuidae) (EDI), Ematurga atomaria (LINNAEUS, 1758) (Lep. Geometridae) (EDI), Isturgia limbaria (FABRICIUS, 1775) (Lep. Geometridae) (ZSM).
description
D e s c r i p t i o n: ♀: Body length 6 - 7 mm. Flagella with 30 - 33 segments; 1 st flagellomeres length 2.6 x width; preapical flagellomeres slightly longer than wide. Temples narrow, strongly narrowed behind eyes. Ocelli small, distance of lateral ocelli to eyes 1.0 - 1.1 x and between them 1.8 - 2.4 x their diameter. Face moderately narrowed ventrally, finely rugose-punctate, minimal width 0.67 x eye length. Malar space length 0.4 - 0.5 x width of mandibular bases. Genal carinae not bent outwards and obsolete ventrally, reaching hypostomal carinae far from mandibular bases in acute angle of 70 °. Hypostomal carinae ± elevated. Mesopleural discs granulate or finely rugose, with ± distinct punctures; specula granulate, matte; dorsal impressions with moderately dense striae. Prepectal carina not elevated and absent on the transversal parts. Metapleura finely rugose; coxal carinae partly developed. Scutellum wider than long, with lateral carinae in basal 0.3. Propodeum with complete but fine carinae; area superomedia very wide (2 x); area petiolaris moderately but very widely impressed, with irregular transversal rugae. Hind femora length 4.7 x width; length of inner spurs of hind tibiae 0.7 x hind metatarsus length. Areolets pointed or stalked, 2 nd recurrent veins distal of middle; nervuli postfurcal; postnervuli intercepted behind the middle; external angles of discoidal cells c. 90 °; nervelli of hind wing not intercepted. 2 nd tergite length 1.3 - 1.45 x width, 3 rd tergite length 0.8 - 0.95 x width. Colour: Black. Palps and tegulae yellowish. Mandibles black. 2 nd tergite subapically, 3 rd tergite completely and 4 th tergite in basal 2 / 3 reddish. All coxae and trochanters black; legs otherwise reddish; hind femora sometimes infuscate apically; hind tibiae reddish, with basal ivory ring, infuscate subbasally and in apical 0.1 - 0.2; hind tarsi except basal ivory spots on metatarsi blackish. Pterostigmata brown. ♂: Flagella with 30 - 33 segments, preapical flagellomeres slightly longer than wide. Hypostomal carinae sometimes elevated. Area petiolaris centrally rather distinctly impressed. 2 nd tergite length 1.2 - 1.8 x width; 3 rd tergite length 0.75 - 0.95 x width. 2 nd and 3 rd tergites with apical red bands or 2 nd tergite subapically and 3 rd and 4 th tergites completely reddish.
distribution
D i s t r i b u t i o n: Austria *, Bulgaria, Czechia (Moravia), Germany, Hungary *, Italy, Norway, Slovakia *, United Kingdom *.
materials_examined
Casinaria scabra THOMSON, 1887: 1099 ♀ Lectotypus: (♀) Berck, Gall., scabra (Lund), type studied. syn. Casinaria sobrina PFANKUCH, 1923: 87 ♀ Lectotypus: (♀) Triest 11.5.71 Krchb, 127, THOMSON i m. rufimanus THMS ♀ O. E. 1101, 10 (ZSM), actually not found in ZSM, synonymized by HORSTMANN (1986: 258). syn. nov. Casinaria alpina THOMSON, 1887: 1100 ♂ Holotypus: (♂) 86 / 273, 42 (Lund), type studied.
Name
- Homonyms
- Casinaria scabra