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: Unknown

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.

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: Unknown

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.

Gene bank accession data: None

Sporocarp Description: None