Family - Limnephilidae

Taxonomic Hierarchy for Freshwater Invertebrate Collection


Results

29 results for "Limnephilidae"

Allomyia sp.

Freshwater Invertebrate Collection

Anabolia bimaculata

Freshwater Invertebrate Collection

SeasonalityAdults fly from early June to late August. IdentificationAdult antennae are brown and the vertex of the head dark brown. Spurs are pale brown. Forewings are deep chocolate-brown to a pale yellowish brown, lightly irrorate and the costal are is clear and pale yellow. In males, the cercus and segment 10 processes are equal in length. Each process is tapered and rounded at the tips. The ventral base of the clasper is smoothly tapered to an acuminate, black, dorsal process (Nimmo, 1971).

Anabolia sp.

Freshwater Invertebrate Collection

Apatania sp.

Freshwater Invertebrate Collection

Asynarchus sp.

Freshwater Invertebrate Collection

Chyranda centralis

Freshwater Invertebrate Collection

SeasonalityAdults fly from mid-July to mid-October. IdentificationAdult antennae are reddish brown with the scapes banded black and yellow, vertically. Vertex of the head is dark brown except for the warts. Spurs are light brown. Forewings are pale yellow to light brown. In males, segment 10 is hidden by the cercus. The clasper has a short, acuminate, dorsal lobe directed dorsad. Lateral arms of the aedeagus are asymmetrical (Nimmo, 1971).

Chyranda sp.

Freshwater Invertebrate Collection

Clostoeca sp.

Freshwater Invertebrate Collection

Dicosmoecus atripes

Freshwater Invertebrate Collection

SeasonalityThere are no recent records from Alberta. IdentificationAdult antennae are dark brown and the vertex of the head is dark brown with yellowish warts. In males, there is a ridge on the meso-basal ledge of the clasper. The distal article of the clasper has a distal tooth directed posterad (Nimmo, 1971).

Dicosmoecus sp.

Freshwater Invertebrate Collection

Ecclisomyia sp.

Freshwater Invertebrate Collection

Glyphopsyche irrorata

Freshwater Invertebrate Collection

SeasonalityAdults are flying from early September to early October and March to May. IdentificationAdult antennae are light reddish brown with dark brown scapes. Vertex of the head is dark brown with a yellow posterior edge. Spurs are brown. Forewings are greyish chocolate-brown, irrorate with larger hyaline patches throughout. In males, the sternal area of segment 9 is constricted. Segment 10 process is short, slender and curved dorsad (Nimmo, 1971).

Glyphopsyche sp.

Freshwater Invertebrate Collection

Glyphotaelius sp.

Freshwater Invertebrate Collection

Grammotaulius sp.

Freshwater Invertebrate Collection

Hesperophylax sp.

Freshwater Invertebrate Collection

Homophylax sp.

Freshwater Invertebrate Collection

Imania sp.

Freshwater Invertebrate Collection

Limnephilus sp.

Freshwater Invertebrate Collection

Nemotaulius hostilis

Freshwater Invertebrate Collection

SeasonalityAdults fly form early June to mid-August. IdentificationAdult antennae are brown with darker scapes. Vertex of the head is deep red-brown, flat and evenly covered with large bumps. Spurs are yellow. Forewings are grey-brown to almost black, in a mixture of solid blocks of colours. In males, the forewing disto-posterior edge is sinuate. The clasper is massive with a full base. The dorsal edge with single teeth at each end (Nimmo, 1971).

Nemotaulius sp.

Freshwater Invertebrate Collection

Taxonomic Hierarchy for Freshwater Invertebrate Collection