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4,659 results in 1 collection

IN1167 - undetermined (Stratiomyidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Cypress Hills Provincial Park, Graburn Creek Date Collected1968-07-11

IN1168 - Chrysops sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1969-06-04

IN1169 - Chrysops sp.

Freshwater Invertebrate Collection

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

IN117 - Marvinmeyeria lucida

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Sherwood Park Collected ByDaborn, G. Date Collected1969-05-31

IN1170 - Chrysops sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Marie Creek Collected ByAnholt, B. Date Collected1977-09-24

IN1171 - Atherix variegata

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta Collected ByHayden, W.

IN1172 - Atherix variegata

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Belly River Collected ByHamilton, H. R. Date Collected1973-10-14

IN1173 - Atherix sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Date Collected1971-06-28

IN1174 - Atherix sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Gold Creek Date Collected1974-08-02

IN1175 - Atherix sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Prairie Creek (Undet.) Collected ByAnholt, B. Date Collected1977-09-18

IN1176 - undetermined (Rhagionidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Red Deer River Collected ByJ. R. W. Date Collected1971-10-09

IN1177 - undetermined (Dolichopodidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Blairmore Date Collected1974-08-08

IN1178 - Dolichopus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Gold Creek Date Collected1974-08-02

IN1179 - undetermined (Empididae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Luscar Collected ByHamilton, H. R. Date Collected1977-10

IN118 - Glossiphonia sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1969-09-14

IN1182 - undetermined (Syrphidae)

Freshwater Invertebrate Collection

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

IN1183 - Tubifera sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Danard Lake Collected ByLamont, M. R. Date Collected1974-09-14

IN1185 - Limnophora aequifrons

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1968-12-08

IN1186 - Limnophora sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1969-09-14

IN1187 - Limnophora sp.

Freshwater Invertebrate Collection

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

IN1188 - Limnophora sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByRetallack, J. T. Date Collected1970-10-31

IN1167 - undetermined (Stratiomyidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Cypress Hills Provincial Park, Graburn Creek Date Collected1968-07-11

IN1168 - Chrysops sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1969-06-04

IN1169 - Chrysops sp.

Freshwater Invertebrate Collection

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

IN117 - Marvinmeyeria lucida

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Sherwood Park Collected ByDaborn, G. Date Collected1969-05-31

IN1170 - Chrysops sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Marie Creek Collected ByAnholt, B. Date Collected1977-09-24

IN1171 - Atherix variegata

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta Collected ByHayden, W.

IN1172 - Atherix variegata

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Belly River Collected ByHamilton, H. R. Date Collected1973-10-14

IN1173 - Atherix sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Date Collected1971-06-28

IN1174 - Atherix sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Gold Creek Date Collected1974-08-02

IN1175 - Atherix sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Prairie Creek (Undet.) Collected ByAnholt, B. Date Collected1977-09-18

IN1176 - undetermined (Rhagionidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Red Deer River Collected ByJ. R. W. Date Collected1971-10-09

IN1177 - undetermined (Dolichopodidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Blairmore Date Collected1974-08-08

IN1178 - Dolichopus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Gold Creek Date Collected1974-08-02

IN1179 - undetermined (Empididae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Luscar Collected ByHamilton, H. R. Date Collected1977-10

IN118 - Glossiphonia sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1969-09-14

IN1182 - undetermined (Syrphidae)

Freshwater Invertebrate Collection

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

IN1183 - Tubifera sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Danard Lake Collected ByLamont, M. R. Date Collected1974-09-14

IN1185 - Limnophora aequifrons

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1968-12-08

IN1186 - Limnophora sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1969-09-14

IN1187 - Limnophora sp.

Freshwater Invertebrate Collection

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

IN1188 - Limnophora sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByRetallack, J. T. Date Collected1970-10-31

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692 results in 1 collection

Aedes sp.

Freshwater Invertebrate Collection

Aedes vexans

Freshwater Invertebrate Collection

Aeshna eremita

Freshwater Invertebrate Collection

Common NameLake Darner SeasonalityJune to September in British Columbia (Paulson, 2009). IdentificationBlue or green notched stripes on lateral sides of thorax (Figure 2). Very similar in appearance to Canada Darners (A. canadensis) but different by having a larger size,a notched posterior thoracic stripe, and a black horizontal line bisecting the frons. They are easily differentiated from other congeneric species by their large sizes and their thoracic stripe pattern(Paulson, 2009).

Aeshna interrupta

Freshwater Invertebrate Collection

Common NameVariable Darner SeasonalityJune to October in British Columbia (Paulson, 2009). IdentificationHalf blue and half yellow stripes on lateral sides of thorax narrow or broken into spots as the scientific name suggests (see lateral image).Most other congeneric species (e.g. A. eremita and A. juncea) have more prominent and unbroken thoracic stripes (Paulson, 2009).

Aeshna juncea

Freshwater Invertebrate Collection

Common NameRush Darner SeasonalityJune to September in British Columbia (Paulson, 2009). IdentificationBlue and yellow stripes on lateral sides thorax are straight and broad (Figure 2). Similar in appearance to Subarctic Darners(A. subarctica) but differnt by having straight thoracic stripes (instead of slightly notched). Also somewhat similar to Variable Darners (A. interrupta) but different by having broader thoracic stripes. They are easily differentiated from other congeneric species by their thoracic stripe pattern (Paulson, 2009).

Aeshna sitchensis

Freshwater Invertebrate Collection

Aeshna sp.

Freshwater Invertebrate Collection

Aeshna umbrosa

Freshwater Invertebrate Collection

Agabus antennatus

Freshwater Invertebrate Collection

Agabus leptaplis

Freshwater Invertebrate Collection

Agabus phaeopterus

Freshwater Invertebrate Collection

Agabus sp.

Freshwater Invertebrate Collection

Agraylea sp.

Freshwater Invertebrate Collection

Agrypnia pagetana

Freshwater Invertebrate Collection

SeasonalityAdults fly from May to September. IdentificationAdult heads are light yellowish-brown with white setae and the antennae uniform yellowish-brown. The forewings are a yellowish-brown covered lightly with fine setae and the hindwings are whitish. In males, the clasper is relatively horizontal and deeply bifurcate. The lobes are well separated and parallel. The ventral lobe is tapered, acuminate and shorter than the dorsal lobe (Wiggins, 1998).

Agrypnia sp.

Freshwater Invertebrate Collection

Allocapnia sp.

Freshwater Invertebrate Collection

Allomyia sp.

Freshwater Invertebrate Collection

Alloperla coloradensis

Freshwater Invertebrate Collection

Alloperla sp.

Freshwater Invertebrate Collection

Alona costata

Freshwater Invertebrate Collection

Ameletus oregonensis

Freshwater Invertebrate Collection

Aedes sp.

Freshwater Invertebrate Collection

Aedes vexans

Freshwater Invertebrate Collection

Aeshna eremita

Freshwater Invertebrate Collection

Common NameLake Darner SeasonalityJune to September in British Columbia (Paulson, 2009). IdentificationBlue or green notched stripes on lateral sides of thorax (Figure 2). Very similar in appearance to Canada Darners (A. canadensis) but different by having a larger size,a notched posterior thoracic stripe, and a black horizontal line bisecting the frons. They are easily differentiated from other congeneric species by their large sizes and their thoracic stripe pattern(Paulson, 2009).

Aeshna interrupta

Freshwater Invertebrate Collection

Common NameVariable Darner SeasonalityJune to October in British Columbia (Paulson, 2009). IdentificationHalf blue and half yellow stripes on lateral sides of thorax narrow or broken into spots as the scientific name suggests (see lateral image).Most other congeneric species (e.g. A. eremita and A. juncea) have more prominent and unbroken thoracic stripes (Paulson, 2009).

Aeshna juncea

Freshwater Invertebrate Collection

Common NameRush Darner SeasonalityJune to September in British Columbia (Paulson, 2009). IdentificationBlue and yellow stripes on lateral sides thorax are straight and broad (Figure 2). Similar in appearance to Subarctic Darners(A. subarctica) but differnt by having straight thoracic stripes (instead of slightly notched). Also somewhat similar to Variable Darners (A. interrupta) but different by having broader thoracic stripes. They are easily differentiated from other congeneric species by their thoracic stripe pattern (Paulson, 2009).

Aeshna sitchensis

Freshwater Invertebrate Collection

Aeshna sp.

Freshwater Invertebrate Collection

Aeshna umbrosa

Freshwater Invertebrate Collection

Agabus antennatus

Freshwater Invertebrate Collection

Agabus leptaplis

Freshwater Invertebrate Collection

Agabus phaeopterus

Freshwater Invertebrate Collection

Agabus sp.

Freshwater Invertebrate Collection

Agraylea sp.

Freshwater Invertebrate Collection

Agrypnia pagetana

Freshwater Invertebrate Collection

SeasonalityAdults fly from May to September. IdentificationAdult heads are light yellowish-brown with white setae and the antennae uniform yellowish-brown. The forewings are a yellowish-brown covered lightly with fine setae and the hindwings are whitish. In males, the clasper is relatively horizontal and deeply bifurcate. The lobes are well separated and parallel. The ventral lobe is tapered, acuminate and shorter than the dorsal lobe (Wiggins, 1998).

Agrypnia sp.

Freshwater Invertebrate Collection

Allocapnia sp.

Freshwater Invertebrate Collection

Allomyia sp.

Freshwater Invertebrate Collection

Alloperla coloradensis

Freshwater Invertebrate Collection

Alloperla sp.

Freshwater Invertebrate Collection

Alona costata

Freshwater Invertebrate Collection

Ameletus oregonensis

Freshwater Invertebrate Collection