Leptoceridae
- Dataset
- A List of the Caddisflies (Insecta: Trichoptera) from Kyrgyzstan, with a New Record (Triaenodes reuteri McLachlan 1880)
- Rank
- FAMILY
Classification
- kingdom
- Animalia
- phylum
- Arthropoda
- class
- Insecta
- order
- Trichoptera
- family
- Leptoceridae
materials_examined
Material examined: Kyrgyzstan, Issyk-Kul Region, Lake Issyk-Kul, Cholpon Ata, Ruh Ordo Cultural Complex, 42 ° 38 ’ 49.26 ” N / 77 ° 05 ’ 43.80 ” E, 26. ix. 2011, 4 m #, leg. and coll. İ. K ̹ ç ̹ kbasmacı. General Description: Colors of general body, head and mesothorax, and wings light brown, brown, and light brown, respectively. Antennae each consisting of 70 segments; lengths of each antenna and forewing are 18 mm and 7 mm, respectively; tibial spur formula 1, 2, 2; ocelli absent; number of maxillary palp segments 5. Male genitalia (in alcohol): Genitalia light brown. In lateral view (Fig. 1 a), abdominal segment IX anterior mar-gin nearly straight and slightly produced anteroventrally; pleural regions except for segment IX each membranous and sparsely setose, the pleural region of segment IX sclerotized and without setae, with slightly convex posterolat-eral margins; sternum IX long, projecting posterad, subquadrate in lateral and ventral views (Figs. 1 a, 1 b); tergum IX, in dorsal view (Fig. 1 c), with rounded posteromesal margin and with dorsomesal papillae not evident. Preanal ap-pendages in dorsal view (Fig. 1 c) setose, each with length at least 5 times as long as width, constricted basally, and with blunt apex. Dorsomesal process of tergum X digitate and originating basally, about half as long as tergum X, and with apical setae; dorsal view of tergum X with subparallel lateral margins and apex slightly excavated medially (Fig. 1 c); in lateral view (Fig. 1 a), subparallel-sided, convex subapicoventrally, straight dorsally, with lateral flange, and with blunt apex, its apicolateral margins with no apparent microtrichia. Inferior appendages each with lateral view (Fig. 1 a) subquadrangular and setose with apicodorsal lobe as long as tergum X, heavily setose, blunt apically and apicoventral projection 2 / 3 as long as apicodorsal lobe, thick, round apically; basodorsomesal process abruptly downturned, subtri-angular, and with blunt apex; in ventral view (Fig. 1 b) apicodorsal lobe convex laterally, straight mesally in distal 2 / 3 to blunt apex; apicoventral lobe also convex laterally and nearly straight mesally, apex acute. Phallus in lateral view (Fig. 1 d) with phallobase small, triangular, and highly convoluted, with prominent endothecal membranes, with pair of parameres (subequally long, strongly recurved basally then gently curved, tapering to apices).
Name
- Homonyms
- Leptoceridae