Pacific Forestry Centre's Forest Pathology Herbarium

DAVFP: 24159

Fungus name: Hainesia lythri (Desmaz.) Höhn.

Host name: Rubus parviflorus Nutt.

Year of collection (y-m-d): 1990-05-14

Map coordinates: 48.4396°N, 123.3380°W

Collector: Shamoun, S.

Determiner: Callan, B.

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

Remarks: Growth chamber #2, P.F.C. Obtained by inoculation. Inoculations were done May 8, 1990.

Gene bank accession data: None

DAVFP: 24158

Fungus name: Hainesia lythri (Desmaz.) Höhn.

Host name: Rubus parviflorus Nutt.

Year of collection (y-m-d): 1989-07-20

Map coordinates: 49.1581°N, 117.6172°W

Collector: Shamoun, S.

Determiner: Callan, B.

Collection location: Genelle, B.C.

Remarks: Jordan Cr. DAVFP 24159, 24160 = inoculation and culture from this collection, respectively. Used as inoculum.

Gene bank accession data: None

DAVFP: 24157

Fungus name: Armillaria ostoyae (Romagnesi) Herink

Host name: Pseudotsuga menziesii (Mirb.) Franco

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

Map coordinates: 49.0572°N, 115.2891°W

Collector: Unger, L.

Determiner: Callan, B.

Collection location: Cranbrook, B.C.

Remarks: Wickman Ck., W of Koocanusa Lake. Armillaria-infected trees attacked by Doug-fir beetle in "push-over" salvage area of chronic mortality.

Gene bank accession data: None

DAVFP: 24154

Fungus name: Kabatina juniperi R. Schneider & Arx

Host name: Juniperus scopulorum Sarg.

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

Map coordinates: 51.9459°N, 122.3453°W

Collector: Erickson, R.

Determiner: Callan, B.

Collection location: Williams Lake, B.C.

Remarks: 42-037. Sheep Ck. (Fraser River). Flagging on older foliage and whole new shoots. 10/10 trees 40% of foliage affected. .

Gene bank accession data: None

DAVFP: 24153

Fungus name: Gloeosporium sp.

Host name: Betula papyrifera Marshall

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

Map coordinates: 49.0625°N, 121.6996°W

Collector: Humphreys, N.

Determiner: Callan, B.

Collection location: Cultus Lake, B.C.

Remarks: 07-069. Chilliwack River.

Gene bank accession data: None

DAVFP: 24149

Fungus name: Mycosphaerella rubi Roark

Host name: Rubus spectabilis Pursh

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

Map coordinates: 49.5196°N, 122.9309°W

Collector: Humphreys, N.

Determiner: Callan, B.

Collection location: North Vancouver, B.C.

Remarks: 07-068. Seymour River, 11 km. As Septoria rubi West, anamorph.

Gene bank accession data: None

DAVFP: 24145

Fungus name: Exobasidium cordilleranum Savile

Host name: Vaccinium ovalifolium Sm.

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

Map coordinates: 54.2829°N, 122.3088°W

Collector: Turnquist, R.

Determiner: Carris, L.; Callan, B.

Collection location: Prince George, B.C.

Remarks: 22-026. Arnews Plot 907, near Averil Lake. White spots. "The basidiospores were 10.6-15.8 x 3.5-5.3 um, the basidium was 22 x 7.7 um with 4 sterigmata." - L. Carris, WSU, Pullman, WA, 17 Oct. 1990.

Gene bank accession data: None

DAVFP: 24144

Fungus name: Coleosporium asterum (Dietel) Syd. & P. Syd.

Host name: Aster sp.

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

Map coordinates: 51.1984°N, 119.6479°W

Collector: Wood, C.; Koot, P.

Determiner: Callan, B.

Collection location: Chase, B.C.

Remarks: Adams Lake (White Bluffs) - Johnson Lake access area. Mature uredia and immature telia present.

Gene bank accession data: None

DAVFP: 24143

Fungus name: Rhytisma arbuti W. Phillips in Vize

Host name: Menziesia ferruginea Sm.

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

Map coordinates: 51.8459°N, 118.6694°W

Collector: Wood, C.; Vallentgoed, J.

Determiner: Callan, B.

Collection location: Revelstoke, B.C.

Remarks: 39-192. Big mouth Creek. Very common. Anamorph only present.

Gene bank accession data: None

DAVFP: 24142

Fungus name: Elytroderma deformans (Weir) Darker

Host name: Pinus contorta Douglas ex Loudon

Year of collection (y-m-d): 1990-08-10

Map coordinates: 59.8505°N, 128.1949°W

Collector: Stewart, A.

Determiner: Callan, B.

Collection location: Lower Post, B.C.

Remarks: 35-137. Hyland River / Liard River Junction. Foliar disease(s) of lP common in BWBS zone at light to severe incidence on older foliage, mostly light to moderate.

Gene bank accession data: None

DAVFP: 24141

Fungus name: Septoria alni Sacc.

Host name: Alnus sp.

Year of collection (y-m-d): 1990-08-13

Map coordinates: 49.6079°N, 117.6228°W

Collector: Vallentgoed, J.

Determiner: Callan, B.

Collection location: Winlaw, B.C.

Remarks: 39-191. Pedro Ck. Leaf blight on alder common on roadside alder throughout. Browning is light to severe.

Gene bank accession data: None

DAVFP: 24136

Fungus name: Melampsora abieti-capraearum Tub.

Host name: Salix sp.

Year of collection (y-m-d): 1990-08-03

Map coordinates: 54.4591°N, 124.1569°W

Collector: Turnquist, R.

Determiner: Callan, B.

Collection location: Fort St. James, B.C.

Remarks: 22-088. Km 3, Teardrop cut-off Rd. All willow in Fort St. James area infected.

Gene bank accession data: None

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: 24134

Fungus name: Taphrina nana Johans.

Host name: Betula papyrifera Marshall

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

Map coordinates: 55.5356°N, 127.6532°W

Collector: Garbutt, R.

Determiner: Callan, B.

Collection location: Hazelton, B.C.

Remarks: 03-055. Km 21 Salmon Rd. Black leaf spots very light as yet but on all trees in area.

Gene bank accession data: None

DAVFP: 24133

Fungus name: Ciborinia foliicola (Cash & R.W. Davidson) Whetzel

Host name: Salix sp.

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

Map coordinates: 52.3871°N, 121.4572°W

Collector: Erickson, R.

Determiner: Callan, B.

Collection location: Horsefly, B.C.

Remarks: 42-118. Antoine Lake. 10/10 affected; 20% of leaves browned on trees affected over 50 ha. Sclerotia on midribs.

Gene bank accession data: None

DAVFP: 24132

Fungus name: Phloeosporella padi (Lib.) Arx

Host name: Prunus virginiana L.

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

Map coordinates: 51.8389°N, 120.8954°W

Collector: Erickson, R.

Determiner: Callan, B.

Collection location: Canim Lake, B.C.

Remarks: 42-099. Canim Lake near Round Island. 5/10 trees affected; needle/leaf drop caused by infection ; leaves discolor and fall; 40% of leaves discolored. Causing shot-holes on affected leaves.

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: 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: 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: 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: 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: Seegmiller, K.; Miller, K.

Determiner: Callan, B.

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

Remarks: 3324 B Stevenson Point Road.

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: 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