Pacific Forestry Centre's Forest Pathology Herbarium

DAVFP: 24277

Fungus name: Mycosphaerella populorum G.E. Thompson

Host name: Populus balsamifera L.

Year of collection (y-m-d): 1991-08-25

Map coordinates: 55.7152°N, 121.6471°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Chetwynd, B.C.

Remarks: 10-015. Logging road S of town. Area grazed by cattle. NHR. Re-examined by Callan et al., PNW Fungi 2007. Macroconidia size range (54-)60-70(-80) x 4 um, avg 65.1 x 4um - should be rediagnosed as Mycosphaerella populorum.

Gene bank accession data: None

DAVFP: 24276

Fungus name: Teichospora sp.

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-21

Map coordinates: 53.6545°N, 123.5296°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-014. Naltesby Lake. From dead and fallen tA.

Gene bank accession data: None

DAVFP: 24276

Fungus name: Valsa sordida Nitschke

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-21

Map coordinates: 53.6545°N, 123.5296°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-014. Naltesby Lake. From dead and fallen tA.

Gene bank accession data: None

DAVFP: 24276

Fungus name: Gloeophyllum sepiarium (Wulfen:Fr.) P. Karst.

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-21

Map coordinates: 53.6545°N, 123.5296°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-014. Naltesby Lake. From dead and fallen tA.

Gene bank accession data: None

DAVFP: 24275

Fungus name: Diplodia tumefaciens (Shear) Zalasky

Host name: Populus trichocarpa Torr. & A. Gray

Year of collection (y-m-d): 1991-08-23

Map coordinates: 53.9251°N, 122.7716°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-013. Cottonwood Island Nature Park.

Gene bank accession data: None

DAVFP: 24274

Fungus name: Valsa sordida Nitschke

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-22

Map coordinates: 53.9251°N, 122.7716°W

Collector: Thom, D.; Callan, B.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-012. Forests for the World.

Gene bank accession data: None

DAVFP: 24272

Fungus name: Coniochaeta pulveracea (Ehrenb.:Fr.) Munk

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-22

Map coordinates: 53.9251°N, 122.7716°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-011. University of Northern B.C. Fruiting on Hypoxylon canker.

Gene bank accession data: None

DAVFP: 24272

Fungus name: Entoleuca mammata (Wahlenberg:Fr.) J.D. Rogers & Y.-M. Ju

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-22

Map coordinates: 53.9251°N, 122.7716°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-011. University of Northern B.C. Kathy's climbing sample - cracked bark, black lesions and spot.

Gene bank accession data: None

DAVFP: 24271

Fungus name: Valsa sordida Nitschke

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-22

Map coordinates: 53.9251°N, 122.7716°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-010. University of Northern B.C. Discoloured bark.

Gene bank accession data: None

DAVFP: 24270

Fungus name: Valsa sordida Nitschke

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-23

Map coordinates: 53.9251°N, 122.7716°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-009. University of Northern B.C.

Gene bank accession data: None

DAVFP: 24269

Fungus name: Melampsora medusae Thuem.

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-24

Map coordinates: 55.4529°N, 123.2372°W

Collector: Thom, D.; Callan, B.

Determiner: Callan, B.

Collection location: Mackenzie, B.C.

Remarks: 10-008. Williston Lake Road past 15 km mark. Photos taken.

Gene bank accession data: None

DAVFP: 24268

Fungus name: Mycosphaerella populicola G.E. Thompson

Host name: Populus balsamifera L.

Year of collection (y-m-d): 1991-08-25

Map coordinates: 55.8050°N, 121.6439°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Chetwynd, B.C.

Remarks: 10-007. Moberly Lake Park.

Gene bank accession data: None

DAVFP: 24267

Fungus name: Stictis radiata Pers.:Fr.

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-22

Map coordinates: 53.9251°N, 122.7716°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-006. Forests for the World. Fruiting on cankered tissue.

Gene bank accession data: None

DAVFP: 24266

Fungus name: Cucurbitaria sp.

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-22

Map coordinates: 53.9251°N, 122.7716°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-005. Forests for the World. "Spores too small to be C. staphula. Possibly a new taxon." -B.C.

Gene bank accession data: None

DAVFP: 24265

Fungus name: Mycosphaerella populicola G.E. Thompson

Host name: Populus trichocarpa Torr. & A. Gray

Year of collection (y-m-d): 1991-08-23

Map coordinates: 53.9251°N, 122.7716°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-004. Cottonwood Island Nature Park.

Gene bank accession data: None

DAVFP: 24264

Fungus name: Mycosphaerella populicola G.E. Thompson

Host name: Populus trichocarpa Torr. & A. Gray

Year of collection (y-m-d): 1991-08-23

Map coordinates: 53.9251°N, 122.7716°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-003. Cottonwood Island Nature Park.

Gene bank accession data: None

DAVFP: 24263

Fungus name: Valsa sordida Nitschke

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-23

Map coordinates: 53.9251°N, 122.7716°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-002. University of Northern B.C. Asci abundant in this collection. Photos taken.

Gene bank accession data: None

DAVFP: 24262

Fungus name: Valsa sordida Nitschke

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-22

Map coordinates: 53.9251°N, 122.7716°W

Collector: Callan, B.; Thom, D.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 10-001. Forests for the World. Photos taken

Gene bank accession data: None

DAVFP: 24261

Fungus name: Peniophora rufa (Fr.:Fr.) Boidin

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-08-08

Map coordinates: 53.0259°N, 122.6273°W

Collector: Erickson, R.

Determiner: Callan, B.

Collection location: Quesnel, B.C.

Remarks: 42-043. Bouchie Lake. Fruiting on branches, none on stem.

Gene bank accession data: None

DAVFP: 24260

Fungus name: Melampsora medusae Thuem.

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-10-06

Map coordinates: 55.4529°N, 123.2372°W

Collector: Humphreys, N.

Determiner: Callan, B.

Collection location: Mackenzie, B.C.

Remarks: 07-040. 29 km Williston Lake Rd. Leaves collected from forest floor.

Gene bank accession data: None

DAVFP: 24259

Fungus name: Kabatina juniperi R. Schneider & Arx

Host name: Juniperus scopulorum Sarg.

Year of collection (y-m-d): 1991-06-12

Map coordinates: 52.2146°N, 122.1950°W

Collector: Erickson, R.

Determiner: Callan, B.

Collection location: Williams Lake, B.C.

Remarks: 42-008. Comer. Branch Flagging. 10 ha, all trees, 2-20% of branch tips.

Gene bank accession data: None

DAVFP: 24258

Fungus name: Tyromyces sp.

Host name: Pseudotsuga menziesii (Mirb.) Franco

Year of collection (y-m-d): 1991-09-25

Map coordinates: 49.4280°N, 123.6206°W

Collector: Turnquist, R.

Determiner: Callan, B.

Collection location: Gibsons, B.C.

Remarks: 22-106. Boy Scouts Camp (Camp Byng), Roberts Ck., W Meadow area. These conks common on standing dead trees in this area.

Gene bank accession data: None

DAVFP: 24257

Fungus name: Pleurocybella porrigens (Pers.:Fr.) Singer

Host name: Tsuga heterophylla (Raf.) Sarg.

Year of collection (y-m-d): 1991-10-05

Map coordinates: 49.5196°N, 123.0691°W

Collector: Turnquist, R.

Determiner: Callan, B.

Collection location: North Vancouver, B.C.

Remarks: 22-112. Km. 19, Capilano M/L, ARNEWS Plot 910, Capilano Watershed. Common on dead/down material in and around area.

Gene bank accession data: None

DAVFP: 24255

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

Host name: Populus tremuloides Michx.

Year of collection (y-m-d): 1991-07-16

Map coordinates: 52.3851°N, 121.3103°W

Collector: Erickson, R.

Determiner: Callan, B.

Collection location: Horsefly, B.C.

Remarks: 42-034. Wawn Lake. 5/10 saplings infected, terminals skilled.

Gene bank accession data: None

DAVFP: 24254

Fungus name: Pleospora sp.

Host name: Thuja plicata Donn ex D. Don

Year of collection (y-m-d): 1991-07-26

Map coordinates: 49.6865°N, 121.2671°W

Collector: Turnquist, R.

Determiner: Callan, B.

Collection location: Yale, B.C.

Remarks: 22-098. Anderson River (south). POYS/FRDA Survey.

Gene bank accession data: None