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Order Trichoptera - Caddisflies

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Netspinning Caddisfly - Hydropsyche sparna Unidentified Caddisfly caddisfly - Polycentropus maculatus - male Caddisfly Caddis fly unknown caddisfly Hydropsyche californica - voucher specimen, in alcohol - Hydropsyche californica - male Delphi Trichop - Hydropsyche

Caddisfly - Psychoglypha Caddisfly with long antennae Moth/Fly? caddisfly - Triaenodes aba Caddisfly Limnephilidae: Hesperophylax designatus? - Hesperophylax Caddisfly IMG_5858 - Phryganea Hesperophylax designatus

Microcaddisfly 2439 - Oxyethira Micro Caddisfly & Case Hydroptilidae Microcaddisfly Microcaddisfly Glossosomatidae Glossossoma nigrior - Glossosoma nigrior Caddisfly IMG_0226

Rhyacophilidae? - Rhyacophila carpenteri Rhyacophilidae, genus Rhyacophila - Rhyacophila Rhyacophilidae, genus Rhyacophila - Rhyacophila Rhyacophilidae, genus Rhyacophila - Rhyacophila Rhyacophilidae, Rhyacophila nigrita - Rhyacophila nigrita Caddisfly Larvae - Rhyacophila June Caddis - Rhyacophila grandis - male Rhyacophila  - Rhyacophila

Mosquitos or Dragonfly? Single egg from gelatinous egg mass of a caddisfly First instar of caddisfly. Tail of first instar caddisfly. Head of first instar caddisfly. Caddisfly egg mass unknown egg mass

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