Pacific Forestry Centre's Forest Pathology Herbarium

DAVFP: 24135

Fungus name: Marssonina populi (Lib.) Magnus

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1990-07-26

Map coordinates: 50.2344°N, 118.0516°W

Collector: Vallentgoed, J.

Determiner: Callan, B.

Collection location: Nakusp, B.C.

Remarks: 39-163. Mosquito Creek. Causing large brown patches.

Gene bank accession data: None

DAVFP: 24135

Fungus name: Mycosphaerella populicola G.E. Thompson

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1990-07-26

Map coordinates: 50.2344°N, 118.0516°W

Collector: Vallentgoed, J.

Determiner: Callan, B.

Collection location: Nakusp, B.C.

Remarks: 39-163. Mosquito Creek. Uncommon, causing darker, more discrete spots.

Gene bank accession data: None

DAVFP: 24135

Fungus name: Melampsora medusae Thuem.

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1990-07-26

Map coordinates: 50.2344°N, 118.0516°W

Collector: Vallentgoed, J.

Determiner: Callan, B.

Collection location: Nakusp, B.C.

Remarks: 39-163. Mosquito Creek.

Gene bank accession data: None

DAVFP: 24121

Fungus name: Marssonina tremulae (Lib.) Kleb.

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1990-08-15

Map coordinates: 60.1974°N, 132.9257°W

Collector: Denison, P.

Determiner: Callan, B.

Collection location: Teslin, Y.T.

Remarks: Fox Point near Teslin.

Gene bank accession data: None

DAVFP: 24112

Fungus name: Leucostoma nivea (Hoffm.:Fr.) Höhn.

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1990-06-25

Map coordinates: 51.8479°N, 121.4757°W

Collector: Erickson, R.

Determiner: Callan, B.

Collection location: Lac la Hache, B.C.

Remarks: 42-024. 8/10 trees infected.

Gene bank accession data: None

DAVFP: 24013

Fungus name: Pollaccia borealis Funk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1989-08-17

Map coordinates: 59.9443°N, 129.0895°W

Collector: Stewart, A.

Determiner: Callan, B.

Collection location: Cassiar, B.C.

Remarks: Highway 37 - Cormier Creek.

Gene bank accession data: None

DAVFP: 24010

Fungus name: Pleospora sp.

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1989-08-10

Map coordinates: 49.4914°N, 120.4454°W

Collector: Whitney, H.

Determiner: Funk, A.; Callan, B.

Collection location: Princeton, B.C.

Remarks: None

Gene bank accession data: None

DAVFP: 23960

Fungus name: Marssonina populi (Lib.) Magnus

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1989-06-30

Map coordinates: 62.1885°N, 135.8569°W

Collector: Turnquist, R.

Determiner: Funk, A.

Collection location: Carmacks, Y.T.

Remarks: Km. 30, Tatchun Lake Road.

Gene bank accession data: None

DAVFP: 23952

Fungus name: Pollaccia borealis Funk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1989-06-26

Map coordinates: 60.5658°N, 139.6319°W

Collector: Turnquist, R.

Determiner: Funk, A.

Collection location: Dawson City, Y.T.

Remarks: Approx. 4 km W of Dawson City. Rough spots caused by a mite (Phyllocoptes didelphis).

Gene bank accession data: None

DAVFP: 23940

Fungus name: Pollaccia borealis Funk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1989-06-24

Map coordinates: 61.6500°N, 137.2214°W

Collector: Turnquist, R.

Determiner: Funk, A.

Collection location: Mayo, Y.T.

Remarks: 5 Mile Lk. (8 km N of Mayo). Overstory trees only very lightly infected. Shot-hole symptoms only. No conidia. The original map coordinates provided for this record contained an error which was corrected on 25/07/2017. The original coordinates still appear on the specimen packet in the herbarium. Please contact the curator if further information is required.

Gene bank accession data: None

DAVFP: 23939

Fungus name: Pollaccia borealis Funk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1989-06-25

Map coordinates: 60.4636°N, 137.2731°W

Collector: Turnquist, R.

Determiner: Funk, A.

Collection location: Dawson City, Y.T.

Remarks: Approx. Km 61 Stewart Crossing - Dawson Rd (Hwy. #3). Light infections on overstory trees, heavy on understory.

Gene bank accession data: None

DAVFP: 23924

Fungus name: Pollaccia borealis Funk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1989-06-13

Map coordinates: 59.4055°N, 129.0881°W

Collector: Stewart, A.

Determiner: Funk, A.

Collection location: Cassiar, B.C.

Remarks: Boya Lk. Provincial Park. "Good collection. No fruiting yet." - A.F.

Gene bank accession data: None

DAVFP: 23910

Fungus name: Encoelia fascicularis (Albertini & Schwein.:Fr.) P. Karst.

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1989-05-19

Map coordinates: 59.5851°N, 122.9115°W

Collector: Funk, A.; Dorworth, C.

Determiner: Funk, A.

Collection location: Fort Nelson, B.C.

Remarks: Km 102 Liard Highway.

Gene bank accession data: None

DAVFP: 23892

Fungus name: Venturia borealis Funk (=Pollaccia borealis)

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1988-12-15

Map coordinates: 48.4396°N, 123.3380°W

Collector: Funk, A.

Determiner: Funk, A.

Collection location: Victoria, V.I., B.C.

Remarks: CO-TYPE. 506 W. Burnside Rd., P.F.C. No ascospores seen. Pseudothecia produced in corn meal agar culture.

Gene bank accession data: None

DAVFP: 23872

Fungus name: Venturia borealis Funk (=Pollaccia borealis)

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1988-12-15

Map coordinates: 48.4396°N, 123.3380°W

Collector: Funk, A.

Determiner: Funk, A.

Collection location: Victoria, V.I., B.C.

Remarks: HOLOTYPE. Dried cornmeal agar culture. Started from conidia of the TYPE of Pollaccia borealis (DAVFP 23609).

Gene bank accession data: None

DAVFP: 23871

Fungus name: Pollaccia borealis Funk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1988-06-22

Map coordinates: 59.9800°N, 122.9200°W

Collector: Turnquist, R.

Determiner: Funk, A.

Collection location: Fort Nelson, B.C.

Remarks: Highway 77 crosses the Petitiot River Bridge at this location. "Very good collection. Abundant fruiting. Proves shot hole caused by Pollaccia." - A.F. Ref.: Can. J. Bot. 67:776-778. 1989. The original map coordinates provided for this record contained an error which was corrected on 25/07/2017. The original coordinates still appear on the specimen packet in the herbarium. Please contact the curator if further information is required.

Gene bank accession data: None

DAVFP: 23870

Fungus name: Pollaccia borealis Funk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1988-07-18

Map coordinates: 54.2800°N, 123.1200°W

Collector: Turnquist, R.

Determiner: Funk, A.

Collection location: Prince George, B.C.

Remarks: Loop Lake. 100% of aspen regeneration in cutblock infected. Ref: Can. J. Bot. 67: 776-778. 1989. The original map coordinates provided for this record contained an error which was corrected on 24/05/2017. The original coordinates still appear on the specimen packet in the herbarium. Please contact the curator if further information is required.

Gene bank accession data: None

DAVFP: 23869

Fungus name: Pollaccia borealis Funk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1988-07-26

Map coordinates: 54.6500°N, 123.0700°W

Collector: Turnquist, R.

Determiner: Funk, A.

Collection location: Bear Lake, B.C.

Remarks: Weedon Lake. Ref.: Can. J. Bot. 67: 776-778. 1989. The original map coordinates provided for this record contained an error which was corrected on 25/07/2017. The original coordinates still appear on the specimen packet in the herbarium. Please contact the curator if further information is required.

Gene bank accession data: None

DAVFP: 23868

Fungus name: Pollaccia borealis Funk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1987-06-16

Map coordinates: 59.9443°N, 122.9105°W

Collector: Turnquist, R.

Determiner: Funk, A.

Collection location: Fort Nelson, B.C.

Remarks: North side, Petitot River, Hwy. #77 (just over bridge). All trees affected, understory trees far more than overstory.

Gene bank accession data: None

DAVFP: 23867

Fungus name: Pollaccia borealis Funk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1988-08-15

Map coordinates: 58.7766°N, 122.7406°W

Collector: Vanderkwaak, G.

Determiner: Funk, A.

Collection location: Fort Nelson, B.C.

Remarks: Fort Simpson Highway. Part of 88-9-5570. Ref.: Can J. Bot. 67: 776-778. 1989.

Gene bank accession data: None

DAVFP: 23866

Fungus name: Pollaccia borealis Funk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1988-06-02

Map coordinates: 63.5194°N, 137.1107°W

Collector: Funk, A.

Determiner: Funk, A.

Collection location: Moose Creek, Y.T.

Remarks: Moose Creek Lodge. Conidia produced on potted tree (brought live from Moose Creek) on 13 June 1988 in Victoria, B.C. Ref.: Can. J. Bot. 67: 776-778. 1989.

Gene bank accession data: None

DAVFP: 23853

Fungus name: Venturia macularis (Fr.:Fr.) E. Müller & Arx

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1988-07-29

Map coordinates: 48.5270°N, 123.3659°W

Collector: Funk, A.

Determiner: Funk, A.

Collection location: Victoria, V.I., B.C.

Remarks: Elk Lake Park. Conidia predominantly 1-septate.

Gene bank accession data: None

DAVFP: 23845

Fungus name: Venturia macularis (Fr.:Fr.) E. Müller & Arx

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1988-06-23

Map coordinates: 59.4055°N, 129.0881°W

Collector: Stewart, A.

Determiner: Funk, A.

Collection location: Cassiar, B.C.

Remarks: Boya Lake Provincial Park. Conidia.

Gene bank accession data: None

DAVFP: 23844

Fungus name: Venturia macularis (Fr.:Fr.) E. Müller & Arx

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1988-07-20

Map coordinates: 55.7113°N, 124.6712°W

Collector: Turnquist, R.

Determiner: Funk, A.

Collection location: Germansen Landing, B.C.

Remarks: Approx. 10 km south of Germansen Landing. Pollaccia state. P. radiosa with 2 types host rsponse. Cultured. P. borealis-like symptoms.

Gene bank accession data: None

DAVFP: 23843

Fungus name: Pollaccia borealis Funk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1988-06-21

Map coordinates: 58.9111°N, 123.3472°W

Collector: Turnquist, R.

Determiner: Funk, A.

Collection location: Fort Nelson, B.C.

Remarks: Mile 13 Liard Highway. Ref.: Can. J. Bot. 67: 776-778. 1989. The original map coordinates provided for this record contained an error which was corrected on 25/07/2017. The original coordinates still appear on the specimen packet in the herbarium. Please contact the curator if further information is required.

Gene bank accession data: None