Pacific Forestry Centre's Forest Pathology Herbarium

DAVFP: 29362

Other pest/damage: Hendersonia pinicola Wehmeyer

Host name: Pinus contorta Douglas ex Loudon var. latifolia Engelm.

Year of collection (y-m-d): 2008-07-20

Map coordinates: 62.4489°N, 136.6460°W

Collector: Garbutt, R.

Determiner: Callan, B.

Collection location: N Klondike Hwy S of Minto, Y.T.

Remarks: Needle disease on year-old needles. L. concolor [DAVFP # 29329] infection very heavy on both adaxial and abaxial sides. Hendersonia pinicola also present.

Gene bank accession data: None

Sporocarp Description: None

DAVFP: 29871

Fungus name: Leptoporus mollis (Pers.:Fr.) Pilát

Substrate: Conifer stump

Year of collection (y-m-d): 2008-05-18

Map coordinates: 50.1048°N, 122.9574°W

Collector: Kroeger, P.

Determiner: Ginns, J.

Collection location: Emerald Forest Trail, Whistler, B.C.

Remarks: Wine red-brown, wet, thick, soft with sour vinegar-like smell. Field Collection No. PK 6637

Gene bank accession data: None

Sporocarp Description: None

DAVFP: 29898

Fungus name: Postia ceriflua (Berk. & M.A.Curtis) Jülich

Substrate: Conifer log

Year of collection (y-m-d): 2008-10-09

Map coordinates: 48.8200°N, 124.1900°W

Collector: Ginns, J.

Determiner: Ginns, J.

Collection location: Cowichan Lake Research Centre, V.I., B.C.

Remarks: Advanced brown-rotted log. Monomitic, gen. hyphae 2-5 um, clamps, walls thin to 0.5 u thick-walled. Spore wall thin, hyaline, smooth, some slightly curved. Cystidioles nil. Context hyp. 3-6 ud, of 2 types: predominate, straight, 200+ u between clamps; smaller diam. (branched, mostly thin wall, some with few seg. thickened walls). No black lines over tubes. MArgin horny, translucent, sterile, 0.5mm wide. Field Collection No 11794

Gene bank accession data: None

Sporocarp Description: None

DAVFP: 29899

Fungus name: Calcipostia guttulata (Sacc.) B.K.Cui, L.L.Shen & Y.C.Dai

Substrate: Conifer stump

Year of collection (y-m-d): 2008-10-11

Map coordinates: 48.8200°N, 124.1900°W

Collector: Ginns, J.

Determiner: Ginns, J.

Collection location: Cowichan Lake Research Centre, V.I., B.C.

Remarks: On bark on side of large old stump. Clear round water-soaked guttules (not obvious when dry). Spathulate. When dry, pores 6/um; context 2 mm thick; tubes 0.3 mm deep. Taste acid. Hyphae mostly thick-walled, sometimes with only capillary lumen, rarely branched, few clamps. Other context hyp. 3-5u, thin-walled, walls thin to slightly thickened. Gloeopleurous few, contents red in phloxine. Field Collection No. 11888

Gene bank accession data: None

Sporocarp Description: None