Trichoptera (Caddisflies)
Suborder: Annulipalpia (Fixed-retreat makers)
Family: Hydropsychidae (Common net-spinning caddisflies)
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Cheumatopsyche vannotei | Gordon, 1974 | Vannote's cheumatopsyche caddisfly | pre-1974 | North America | Missing | Access |
| Diplectrona castanea | Kimmins in Mosely & Kimmins, 1953 | Mount Field caddisfly | 2 December 1998 or later | Mt Field National Park area, Tasmania, Australia | Extinct | Access |
| Hydropsyche tobiasi | Malicky, 1977 | Tobias' caddisfly | 4 August 1938 | Rhine and Main rivers, Germany | Extinct | Access |
| Parapsyche extensa | Denning, 1949 | King's Creek parapsyche caddisfly | ? | California, USA | Missing | Access |
Family: Polycentropodidae (Tube-making caddisflies)
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Polycentropus tenerifensis | Malicky, 1999 | - | ? | Canary Islands, North Africa | Missing | Access |
Families: Dipseudopsidae, Ecnomidae, Kambaitipsychidae, Philopotamidae (Finger-net caddisflies), Pseudoneureclipsidae, Psychomyiidae, Stenopsychidae, Xiphocentronidae
—No subordinate taxa
Suborder: Integripalpia (Tube case makers)
Family: Conoesucidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Costora iena | Mosely, 1936 | Great Lake caddisfly | 30 November 1934 or later | Tasmania, Australia | Missing | Access |
| Olinga fumosa | Wise, 1958 | - | Greater Dunedin area, South Island, New Zealand | Rediscovered | Access |
Family: Glossosomatidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Agapetus denningi | Ross, 1951 | Denning’s agapetus caddisfly | 1951 or earlier | Oregon, USA | Missing | Access |
Family: Hydrobiosidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
|
Edpercivalia dugdalei
|
(Ward, 1998) | 1996 | Northland, North Island, New Zealand | Missing | Access | |
|
Psilochorema spiniharpax
|
Ward, 1995 | ? | Northland, North Island, New Zealand | Missing | Access |
Family: Hydroptilidae (Purse casemaker caddisflies)
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Hydroptila wakulla | Denning, 1947 | Wakulla Springs vari-colored microcaddis | ? | Wakulla Springs, Florida, USA | Missing | Access |
|
Ochrotrichia apalachicola |
Harris, Pescador & Ramussen, 1998 | Apalachicola ochrotrichian caddisfly | (rediscovered) | Florida Panhandle, USA | Rediscovered | Access |
|
Ochrotrichia okaloosa |
Harris, 1987 | Okaloosa somber microcaddisfly | 1985 | Okaloosa County, Florida, USA | Missing | Access |
|
Ochrotrichia provosti |
Blickle, 1961 | Provost's ochrotrichian caddisfly | 1957 | Temple Terrace, Hillsborough County, Florida, USA | Missing | Access |
| Oxyethira kingi | Holzenthal & Kelley, 1983 | King's cream and brown mottled microcaddisfly | ? | Florida, USA | Missing | Access |
| Stactobia freyi | Nybom, 1948 | - | ? | Canary Islands, North Africa | Missing | Access |
| Stactobia gomerina | Botosaneanu, 1981 | - | ? | Canary Islands, North Africa | Missing | Access |
Family: Kokiriidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Taskiria mccubbini | Neboiss, 1977 | McCubbins caddisfly | - | Lake Pedder, Tasmania, Australia | Rediscovered | Access |
| Taskiropsyche lacustris | Neboiss, 1977 | Lake Pedder caddisfly | - | Lake Pedder, Tasmania, Australia | Rediscovered | Access |
Family: Leptoceridae (Longhorned casemaker caddisflies)
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Ceraclea albosticta | Hagen, 1861 | White-spotted long-horned caddisfly | ? | Great Lakes area, USA | Rediscovered or extant | Access |
| Ceraclea floridana | Banks, 1903 | Florida ceraclean caddisfly | 1903 or before | Biscayne Bay, Florida (southeast), USA | Missing | Access |
| Oecetis canariensis | Brauer, 1900 | - | ? |
Canary Islands, North Africa
|
Missing | Access |
| Oecetis floridana | Banks, 1905 | Florida long-horn sedge | ? | Miami-Dade County, Florida, USA | Missing | Access |
| Oecetis parva | Banks, 1907 | Little oecetis longhorn caddisfly | ? | Alabama & Florida, USA | Missing | Access |
|
Oecetis pratelia |
Denning, 1948 | Little meadow long-horned caddisfly | 16 July 1939 | La Belle, Hendry County, Florida, USA | Missing | Access |
| Triaenodes phalacris | Ross, 1938 | Athens triaenodes caddisfly | 1931 | USA | Extinct | Access |
| Triaenodes tridontus | Ross, 1938 | Three-tooth caddisfly, Three-toothed triaenodes caddisfly | ? | USA | Extinct | Access |
Family: Limnephilidae (Northern caddisflies or Northern casemaker caddisflies)
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Farula davisi | Denning, 1958 | Green Springs Mountain caddisfly | post-1949 | Oregon, USA | Missing | Access |
| Philocasca oron | Ross, 1949 | - | ? | Oregon, USA | Missing | Access |
|
Psychoglypha smithi |
Denning, 1970 | - | ? | Idaho, USA | Missing | Access |
Family: Rhyacophilidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
|
Rhyacophila amabilis
|
Denning, 1965 | Castle Lake caddisfly | 1953 | USA | Extinct | Access |
| Rhyacophila colonus | Schmid, 1970 | O'Brien rhyacophilan caddisfly | 1993 | California & Oregon, USA | Missing | Access |
Families: Anomalopsychidae, Antipodoeciidae, Apataniidae, Atriplectididae, Barbarochthonidae, Beraeidae, Brachycentridae (Humpless casemaker caddisflies), Calamoceratidae, Calocidae, Ceylanopsychidae, Chathamiidae, Goeridae, Helicophidae, Helicopsychidae, Hydrosalpingidae, Lepidostomatidae (Bizarre caddisflies), Leptoceridae, Limnocentropodidae, Molannidae, Odontoceridae, Oeconesidae, Petrothrincidae, Philorheithridae, Phryganeidae, Phryganopsychidae, Pisuliidae, Plectrotarsidae, Rossianidae, Sericostomatidae, Tasimiidae, Thremmatidae, Uenoidae
—No subordinate taxa