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4,659 results in 1 collection

IN1120 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByHorkan, K. Date Collected1968-09-27

IN1121 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByHorkan, K. Date Collected1969-01-15

IN1122 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByHorkan, K. Date Collected1969-02-06

IN1123 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Amisk Creek Collected ByRetallack, J. T. Date Collected1970-09-19

IN1124 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Long Lake (Undet.) Date Collected1973-07-21

IN1125 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Tawatinaw Collected ByHutchinson, G. Date Collected1977-10-01

IN1126 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Long Lake (Undet.) Date Collected1973-06-16

IN1127 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta

IN1128 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, George Lake Collected ByHamilton, H. R.; Walton, Brian Date Collected1974-09-14

IN1129 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Prospect Creek Collected ByBaker, R. L. Date Collected1974-09-15

IN113 - Helobdella stagnalis

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Date Collected1970-02-14

IN1131 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Beaverhill Lake Collected ByAnholt, B. Date Collected1977-10-02

IN1132 - Chironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Lower Mann Lake Collected ByRetallack, J. T. Date Collected1970-10-04

IN1133 - Chironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Edmonton Date Collected1968-06-24

IN1134 - Chironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Ministik Lake Collected ByLake Survey Date Collected1975-03-11

IN1135 - Calospectra sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, McLeod River (Undet.) Collected ByRetallack, J. T. Date Collected1970-10-17

IN1138 - Cryptochironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Hemaruka Collected ByHamilton, H. R. Date Collected1973-10-08

IN1140 - Glyptotendipes sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByRasmussen, J. B. Date Collected1973-10-20

IN1143 - Simulium venustum

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Beaver River (Undet.) Collected ByLeong, R. Date Collected1970-10-03

IN1144 - Simulium sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1968-10-08

IN1145 - undetermined (Simuliidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1968-11-15

IN1120 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByHorkan, K. Date Collected1968-09-27

IN1121 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByHorkan, K. Date Collected1969-01-15

IN1122 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByHorkan, K. Date Collected1969-02-06

IN1123 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Amisk Creek Collected ByRetallack, J. T. Date Collected1970-09-19

IN1124 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Long Lake (Undet.) Date Collected1973-07-21

IN1125 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Tawatinaw Collected ByHutchinson, G. Date Collected1977-10-01

IN1126 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Long Lake (Undet.) Date Collected1973-06-16

IN1127 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta

IN1128 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, George Lake Collected ByHamilton, H. R.; Walton, Brian Date Collected1974-09-14

IN1129 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Prospect Creek Collected ByBaker, R. L. Date Collected1974-09-15

IN113 - Helobdella stagnalis

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Date Collected1970-02-14

IN1131 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Beaverhill Lake Collected ByAnholt, B. Date Collected1977-10-02

IN1132 - Chironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Lower Mann Lake Collected ByRetallack, J. T. Date Collected1970-10-04

IN1133 - Chironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Edmonton Date Collected1968-06-24

IN1134 - Chironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Ministik Lake Collected ByLake Survey Date Collected1975-03-11

IN1135 - Calospectra sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, McLeod River (Undet.) Collected ByRetallack, J. T. Date Collected1970-10-17

IN1138 - Cryptochironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Hemaruka Collected ByHamilton, H. R. Date Collected1973-10-08

IN1140 - Glyptotendipes sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByRasmussen, J. B. Date Collected1973-10-20

IN1143 - Simulium venustum

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Beaver River (Undet.) Collected ByLeong, R. Date Collected1970-10-03

IN1144 - Simulium sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1968-10-08

IN1145 - undetermined (Simuliidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1968-11-15

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692 results in 1 collection

Collotheca pelagica

Freshwater Invertebrate Collection

Collotheca sp.

Freshwater Invertebrate Collection

Colurella sp.

Freshwater Invertebrate Collection

Colymbetes sculptilis

Freshwater Invertebrate Collection

Colymbetes sp.

Freshwater Invertebrate Collection

Coptotomus sp.

Freshwater Invertebrate Collection

Cordulia shurtleffi

Freshwater Invertebrate Collection

Cordulia sp.

Freshwater Invertebrate Collection

Corisella tarsalis

Freshwater Invertebrate Collection

Corydalis cornuta

Freshwater Invertebrate Collection

Cristatella mucedo

Freshwater Invertebrate Collection

Cryptochironomus sp.

Freshwater Invertebrate Collection

Culex territans

Freshwater Invertebrate Collection

SeasonalityPresent from early spring to fall, peaking in early to mid summer. IdentificationAbdominal tergites with apical bands of pale silvery scales, otherwise, relatively unmarked. In Alberta, it is easily distinguished from other Culex. Larva: antenna constricted beyond insertion of antennal seta 1-A; head setae 5-C and 6-C with 1 or 2 branches (5-C is very rarely 3-branched).

Culicoides sp.

Freshwater Invertebrate Collection

Culiseta alaskaensis

Freshwater Invertebrate Collection

SeasonalityMay – July. IdentificationAdult: ventral margin of anepisternum, anterodorsal angle of katepisternum, postspiracular area, and underside of paratergite all with patches of scales; second and third tarsomeres with white bands occupying one quarter or more of each segment; hypostigmal area scaled; wing scales aggregated into spots at base of Rs and at R2+3 and R4+5, costa subcosta and radius with scattered white scales, crossveins scaled. Larva: antennae half as long as head capsule; siphon three times longer than greatest width; dorsolateral abdominal setae 1-VI and 1-VII usually double, saddle setae fine and minute, prothoracic setae 1-P single; antennae with coarse spicules. See Wood, Dang & Ellis 1979 pdf

Culiseta inornata

Freshwater Invertebrate Collection

SeasonalityEarly spring to late fall. One of the last mosquitoes present in fall. IdentificationAdult: ventral margin of anepisternum, anterodorsal angle of katepisternum, postspiracular area, and underside of paratergite all with patches of scales; tarsomeres dark-scaled; costa, sub-costa and radius with numerous scattered yellow scales; tarsomeres with pale yellow scales; wing scales not aggregated into spots. Palpus of male with terminal segment inflated, largely lacking setae. Larva: antennae half as long as head capsule; siphon three times longer than greatest width; dorsolateral abdominal setae 1-VI and 1-VII usually triple; saddle setae 1-X as long or longer than saddle, usually single.

Culiseta minnesotae

Freshwater Invertebrate Collection

SeasonalityMay to mid or late summer. IdentificationPleural areas largely devoid of scales except for a few post-spiracular scales; abdominal tergites banded or patched basally and apically with pale scales; scutal integument reddish-brown; aedeagus sub-parallel sided, broadly rounded or truncate. Larva: very difficult to distinguish from C. morsitans. Antennae as long as head capsule; antennal seta 1-A inserted in the distal third, with branches extending beyond the tip of the antenna; siphon six times longer than greatest width or longer; pecten teeth of the siphon small; head setae 5-C and 7-C usually with more than 6 and 8 branches respectively, seta 4-X (ventral brush) of anal segment generally with 20 or more setae.

Culiseta morsitans

Freshwater Invertebrate Collection

SeasonalitySpring to mid or late summer. IdentificationPleural areas largely devoid of scales except for a few post-spiracular scales; abdominal tergites banded or patched only basally with pale scales; scutal inegument dark brown; aedeagus distinctly diamond-shaped, pointed at the apex. Larva: very difficult to distinguish from C. minnesotae. Antennae as long as head capsule; antennal seta 1-A inserted in the distal third, with branches extending beyond the tip of the antenna; siphon six times longer than greatest width or longer; pecten teeth of the siphon larger than minnesotae; head setae 5-C and 7-C usually with fewer than 6 and 9 branches respectively, seta 4-X (ventral brush) of anal segment generally with 18 or fewer setae.

Culoptila sp.

Freshwater Invertebrate Collection

Cultus sp.

Freshwater Invertebrate Collection

Cyclocypris sp.

Freshwater Invertebrate Collection

Collotheca pelagica

Freshwater Invertebrate Collection

Collotheca sp.

Freshwater Invertebrate Collection

Colurella sp.

Freshwater Invertebrate Collection

Colymbetes sculptilis

Freshwater Invertebrate Collection

Colymbetes sp.

Freshwater Invertebrate Collection

Coptotomus sp.

Freshwater Invertebrate Collection

Cordulia shurtleffi

Freshwater Invertebrate Collection

Cordulia sp.

Freshwater Invertebrate Collection

Corisella tarsalis

Freshwater Invertebrate Collection

Corydalis cornuta

Freshwater Invertebrate Collection

Cristatella mucedo

Freshwater Invertebrate Collection

Cryptochironomus sp.

Freshwater Invertebrate Collection

Culex territans

Freshwater Invertebrate Collection

SeasonalityPresent from early spring to fall, peaking in early to mid summer. IdentificationAbdominal tergites with apical bands of pale silvery scales, otherwise, relatively unmarked. In Alberta, it is easily distinguished from other Culex. Larva: antenna constricted beyond insertion of antennal seta 1-A; head setae 5-C and 6-C with 1 or 2 branches (5-C is very rarely 3-branched).

Culicoides sp.

Freshwater Invertebrate Collection

Culiseta alaskaensis

Freshwater Invertebrate Collection

SeasonalityMay – July. IdentificationAdult: ventral margin of anepisternum, anterodorsal angle of katepisternum, postspiracular area, and underside of paratergite all with patches of scales; second and third tarsomeres with white bands occupying one quarter or more of each segment; hypostigmal area scaled; wing scales aggregated into spots at base of Rs and at R2+3 and R4+5, costa subcosta and radius with scattered white scales, crossveins scaled. Larva: antennae half as long as head capsule; siphon three times longer than greatest width; dorsolateral abdominal setae 1-VI and 1-VII usually double, saddle setae fine and minute, prothoracic setae 1-P single; antennae with coarse spicules. See Wood, Dang & Ellis 1979 pdf

Culiseta inornata

Freshwater Invertebrate Collection

SeasonalityEarly spring to late fall. One of the last mosquitoes present in fall. IdentificationAdult: ventral margin of anepisternum, anterodorsal angle of katepisternum, postspiracular area, and underside of paratergite all with patches of scales; tarsomeres dark-scaled; costa, sub-costa and radius with numerous scattered yellow scales; tarsomeres with pale yellow scales; wing scales not aggregated into spots. Palpus of male with terminal segment inflated, largely lacking setae. Larva: antennae half as long as head capsule; siphon three times longer than greatest width; dorsolateral abdominal setae 1-VI and 1-VII usually triple; saddle setae 1-X as long or longer than saddle, usually single.

Culiseta minnesotae

Freshwater Invertebrate Collection

SeasonalityMay to mid or late summer. IdentificationPleural areas largely devoid of scales except for a few post-spiracular scales; abdominal tergites banded or patched basally and apically with pale scales; scutal integument reddish-brown; aedeagus sub-parallel sided, broadly rounded or truncate. Larva: very difficult to distinguish from C. morsitans. Antennae as long as head capsule; antennal seta 1-A inserted in the distal third, with branches extending beyond the tip of the antenna; siphon six times longer than greatest width or longer; pecten teeth of the siphon small; head setae 5-C and 7-C usually with more than 6 and 8 branches respectively, seta 4-X (ventral brush) of anal segment generally with 20 or more setae.

Culiseta morsitans

Freshwater Invertebrate Collection

SeasonalitySpring to mid or late summer. IdentificationPleural areas largely devoid of scales except for a few post-spiracular scales; abdominal tergites banded or patched only basally with pale scales; scutal inegument dark brown; aedeagus distinctly diamond-shaped, pointed at the apex. Larva: very difficult to distinguish from C. minnesotae. Antennae as long as head capsule; antennal seta 1-A inserted in the distal third, with branches extending beyond the tip of the antenna; siphon six times longer than greatest width or longer; pecten teeth of the siphon larger than minnesotae; head setae 5-C and 7-C usually with fewer than 6 and 9 branches respectively, seta 4-X (ventral brush) of anal segment generally with 18 or fewer setae.

Culoptila sp.

Freshwater Invertebrate Collection

Cultus sp.

Freshwater Invertebrate Collection

Cyclocypris sp.

Freshwater Invertebrate Collection