Pacific Forestry Centre's Forest Pathology Herbarium

DAVFP: 24103

Fungus name: Didymosporina sp.

Host name: Acer macrophyllum Pursh

Year of collection (y-m-d): 1990-06-20

Map coordinates: 49.5161°N, 123.8980°W

Collector: Humphreys, N.

Determiner: Callan, B.

Collection location: Sechelt, B.C.

Remarks: 07-054. Secret Cove. Leaf scorch. 2-celled conidia, 9-15 x 3 um.

Gene bank accession data: None

DAVFP: 24104

Fungus name: Discula destructiva Redlin

Host name: Cornus nuttallii Audubon ex Torr. & A. Gray

Year of collection (y-m-d): 1990-06-18

Map coordinates: 49.3248°N, 124.8578°W

Collector: Clarke, D.

Determiner: Callan, B.

Collection location: Port Alberni, V.I., B.C.

Remarks: 04-068. Stamp Falls Provincial Park. 3 trees examined. 20% of all foliage affected. Also 1 Riker Mount.

Gene bank accession data: None

DAVFP: 24105

Fungus name: Pucciniastrum vaccinii (G. Wint.) Jørst.

Host name: Tsuga heterophylla (Raf.) Sarg.

Year of collection (y-m-d): 1990-07-27

Map coordinates: 50.3797°N, 125.9760°W

Collector: Kumi, J.

Determiner: Callan, B.

Collection location: Kelsey Bay, V.I., B.C.

Remarks: Near Kelsey Bay. Aecia.

Gene bank accession data: None

DAVFP: 24106

Fungus name: Botryodiplodia sp.

Host name: Ulmus sp.

Year of collection (y-m-d): 1990-07-25

Map coordinates: 53.9251°N, 122.7716°W

Collector: Turnquist, R.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 22-081. 1610 Birch St. Dead branches in crown of 3/145 elm surveyed. Both cause cankers and dieback. No Dutch elm disease present.

Gene bank accession data: None

DAVFP: 24106

Fungus name: Tubercularia ulmea J.C. Carter

Host name: Ulmus sp.

Year of collection (y-m-d): 1990-07-25

Map coordinates: 53.9251°N, 122.7716°W

Collector: Turnquist, R.

Determiner: Callan, B.

Collection location: Prince George, B.C.

Remarks: 22-081. 1610 Birch St. Dead branches in crown of 3/145 elm surveyed. Both cause cankers and dieback. No Dutch elm disease present.

Gene bank accession data: None

DAVFP: 24107

Other pest/damage: Virus

Host name: Aesculus hippocastanum L.

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

Map coordinates: 49.2497°N, 122.9313°W

Collector: Clarke, D.

Determiner: Callan, B.

Collection location: Burnaby, B.C.

Remarks: 04157. Royal Oak Ave. 6 trees, 75% of foliage affected. Unknown virus.

Gene bank accession data: None

DAVFP: 24108

Fungus name: Apiosporina collinsii (Schwein.) Höhn.

Host name: Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem.

Year of collection (y-m-d): 1990-06-20

Map coordinates: 52.2973°N, 121.4603°W

Collector: Erickson, R.

Determiner: Callan, B.

Collection location: Horsefly, B.C.

Remarks: 42-016. Beaver Creek.

Gene bank accession data: None

DAVFP: 24109

Fungus name: Melampsorella caryophyllacearum J. Schröt.

Host name: Abies lasiocarpa (Hook.) Nutt.

Year of collection (y-m-d): 1990-07-31

Map coordinates: 49.3917°N, 119.9629°W

Collector: Hodge, J.; Wood, C.

Determiner: Callan, B.

Collection location: Hedley, B.C.

Remarks: 48-185. Mt. Riordan. 02) = Phacidium abietis. Riker Mount only.

Gene bank accession data: None

DAVFP: 24110

Fungus name: Leptomelanconium sp.

Host name: Pinus ponderosa Douglas ex C. Lawson

Year of collection (y-m-d): 1990-06-20

Map coordinates: 51.2147°N, 121.2103°W

Collector: Erickson, R.

Determiner: Callan, B.

Collection location: Clinton, B.C.

Remarks: 42-020. Loon Lake. "Looks like L. cinereum but conidia are smooth." - B.C.

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: 24113

Fungus name: Discula destructiva Redlin

Host name: Cornus nuttallii Audubon ex Torr. & A. Gray

Year of collection (y-m-d): 1990-07-04

Map coordinates: 49.8508°N, 125.5735°W

Collector: Clarke, D.

Determiner: Callan, B.

Collection location: Gold River, V.I., B.C.

Remarks: 04-098. Buttle Lake Provincial Park. 10 trees, 5-30% of leaves damaged.

Gene bank accession data: None

DAVFP: 24114

Fungus name: Monilinia laxa (Aderhold & Ruhland) Honey

Host name: Prunus sp.

Year of collection (y-m-d): 1990-07-05

Map coordinates: 51.4645°N, 120.1927°W

Collector: Koot, P.

Determiner: Callan, B.

Collection location: Little Fort, B.C.

Remarks: Lemieux Ck. Dieback and associated resin exudation affecting 90% of branches. Conidial state on dead blossoms and short shoots.

Gene bank accession data: None

DAVFP: 24115

Fungus name: Ramularia sp.

Host name: Populus trichocarpa Torr. & A. Gray

Year of collection (y-m-d): 1990-06-28

Map coordinates: 54.1798°N, 127.0847°W

Collector: Garbutt, R.

Determiner: Callan, B.

Collection location: Houston, B.C.

Remarks: 03-046. Km 1 Cedric Ck. Black leaf spots prevalent on 60% of leaves on all roadside bCo in area. Fruiting from stomates in spotted areas; possibly a Mycosphaerella anamorph.

Gene bank accession data: None

DAVFP: 24117

Fungus name: Taphrina occidentalis W.W. Ray

Host name: Alnus tenuifolia Nutt.

Year of collection (y-m-d): 1990-07-08

Map coordinates: 62.1887°N, 134.9039°W

Collector: Ferris, R.

Determiner: Callan, B.

Collection location: Carmacks, Y.T.

Remarks: 40-096. Salmon Lake. Host determined as Alnus incana (L.) Moench ssp. tenuifolia (Nutt.) Breitung by E. Oswald.

Gene bank accession data: None

DAVFP: 24118

Fungus name: Septoria sp.

Host name: Ribes sp.

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

Map coordinates: 53.2603°N, 132.0765°W

Collector: Garbutt, R.

Determiner: Callan, B.

Collection location: Queen Charlotte City, Q.C.I., B.C.

Remarks: 03-087. Queen Charlotte City campground, W of town. Fruiting in leaf spots.

Gene bank accession data: None

DAVFP: 24120

Fungus name: Meliola niessleana G. Wint.

Host name: Gaultheria shallon Pursh

Year of collection (y-m-d): 1990-08-06

Map coordinates: 53.6230°N, 132.2027°W

Collector: Garbutt, R.

Determiner: Callan, B.

Collection location: Port Clements, Q.C.I., B.C.

Remarks: 03-081A. 4 km S/W of Juskatla. Not common. Superficial sooty mold.

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: 24122

Fungus name: Melampsora epitea Thuem.

Host name: Salix sp.

Year of collection (y-m-d): 1990-08-23

Map coordinates: 52.2108°N, 121.7560°W

Collector: Hamm, M.

Determiner: Callan, B.

Collection location: 150 Mile House, B.C.

Remarks: Rose Lake.

Gene bank accession data: None

DAVFP: 24124

Fungus name: Leptographium wageneri (Kendrick) M.J. Wingfield var. ponderosum (T.C. Harrington & F.W. Cobb) T.C. Harrington & F.W. Cobb

Host name: Pinus contorta Douglas ex Loudon

Year of collection (y-m-d): 1990-07-27

Map coordinates: 49.2463°N, 117.8931°W

Collector: Morrison, D.

Determiner: Morrison, D.

Collection location: Castlegar, B.C.

Remarks: Nancy Greene Lake, Blueberry - Paulson Road.

Gene bank accession data: None

DAVFP: 24125

Fungus name: Discula destructiva Redlin

Host name: Cornus sp.

Year of collection (y-m-d): 1990-08-27

Map coordinates: 49.1563°N, 123.8914°W

Collector: Miller, K.; Seegmiller, K.

Determiner: Callan, B.

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

Remarks: 3324 B Stevenson Point Road.

Gene bank accession data: None

DAVFP: 24126

Fungus name: Cucurbidothis pithyophila (J.C. Schmidt & Kunze:Fr.) Petr. var. pithyophila

Host name: Pinus flexilis E. James

Year of collection (y-m-d): 1990-07-11

Map coordinates: 51.3182°N, 116.9283°W

Collector: Unger, L.

Determiner: Callan, B.

Collection location: Golden, B.C.

Remarks: 34-017. 2.5 km E of Golden. Twig dieback on 25% of trees, avg. 2-5% per tree.

Gene bank accession data: None

DAVFP: 24128

Fungus name: Mycosphaerella populorum G.E. Thompson

Host name: Populus trichocarpa Torr. & A. Gray

Year of collection (y-m-d): 1990-07-12

Map coordinates: 54.0719°N, 125.8274°W

Collector: Garbutt, R.

Determiner: Callan, B.

Collection location: Burns Lake, B.C.

Remarks: 03-051. Francois Lake. Common in area on scattered individual trees. Re-examined by Callan et al., PNW Fungi 2007. Macroconidia size range (44-)54-74(-78) x 4 um, avg 64.4 x 4um - should be rediagnosed as Mycosphaerella populicola.

Gene bank accession data: None

DAVFP: 24129

Fungus name: Taphrina populi-salicis Mix

Host name: Populus sp.

Year of collection (y-m-d): 1990-07-18

Map coordinates: 49.1563°N, 123.8914°W

Collector: Clarke, D.

Determiner: Callan, B.

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

Remarks: 04-149. Harmac Seed Orchard. Fungus on 20% of leaves of 80% of trees in stand.

Gene bank accession data: None

DAVFP: 24130

Fungus name: Taphrina occidentalis W.W. Ray

Host name: Alnus sp.

Year of collection (y-m-d): 1990-07-19

Map coordinates: 55.9017°N, 122.6002°W

Collector: Turnquist, R.

Determiner: Callan, B.

Collection location: Hudson Hope, B.C.

Remarks: 22-069. Carbon Ck. (Km 77, Track Ck. Rd.). Hypertrophied catkins and leaf spots.

Gene bank accession data: None

DAVFP: 24131

Fungus name: Laetiporus sulphureus (Bull.:Fr.) Murrill

Substrate: Structural wood

Year of collection (y-m-d): 1990-09-23

Map coordinates: 48.6180°N, 123.4719°W

Collector: Funk, A.

Determiner: Funk, A.

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

Remarks: Fruiting along baseboard inside large building. Causing structural damage - 2145 Mt. Newton X Road.

Gene bank accession data: None