Pacific Forestry Centre's Forest Pathology Herbarium

DAVFP: 29865

Fungus name: Phytophthora siskiyouensis Reeser & E.M. Hansen

Host name: Alnus rubra Bong.

Year of collection (y-m-d): 2024-06-05

Map coordinates: 53.2569°N, 132.0919°W

Collector: Feau, N.

Determiner: Shamoun, S.; Drugmand, B.

Collection location: Daajing Giids, Haida Gwaii

Remarks: In stand of declining red alder (Tree #6) closest to riverbank. Isolate PFC5791 (pear baiting soil and roots).

Gene bank accession data: PFC5791_EF1a=PX903679; PFC5791_BTUB=PX883749; PFC5791_ITS=PX875330

Sporocarp Description: None

DAVFP: 29866

Fungus name: Phytophthora siskiyouensis Reeser & E.M. Hansen

Host name: Alnus rubra Bong.

Year of collection (y-m-d): 2024-06-05

Map coordinates: 53.2569°N, 132.0919°W

Collector: Feau, N.

Determiner: Shamoun, S.; Drugmand, B.

Collection location: Daajing Giids, Haida Gwaii

Remarks: In stand of declining red alder (Tree #6) closest to riverbank. Isolate PFC5792 (pear baiting soil and roots). Canker (7 months) from 2-year old alder taken from stem inoculation experiment in PFC greenhouse (collected 2026-01-15).

Gene bank accession data: PFC5792_EF1a=PX903678; PFC5792_BTUB=PX883748; PFC5792_ITS=PX875329

Sporocarp Description: None

DAVFP: 29867

Fungus name: Phytophthora siskiyouensis Reeser & E.M. Hansen

Host name: Alnus rubra Bong.

Year of collection (y-m-d): 2024-06-05

Map coordinates: 53.2569°N, 132.0919°W

Collector: Feau, N.

Determiner: Shamoun, S.; Drugmand, B.

Collection location: Daajing Giids, Haida Gwaii

Remarks: In stand of declining red alder (Tree #6) closest to riverbank. Isolate PFC5793 (host roots plated on PARPH media).

Gene bank accession data: PFC5793_EF1a=PX903677; PFC5793_BTUB=PX883747; PFC5793_ITS=PX875328

Sporocarp Description: None

DAVFP: 30506

Fungus name: Biscogniauxia barriae J.B. Tanney and Y.M. Ju

Host name: Acer macrophyllum Pursh

Year of collection (y-m-d): 2024-02-24

Map coordinates: 48.3758°N, -123.5604°W

Collector: J.B. Tanney; Weir, B.

Determiner: J.B. Tanney

Collection location: Cardsview Terrace, Metchosin, V.I., B.C.

Remarks: Holotype for new species. Single-ascospore isolate deposited in CCFC (DAOMC). Field collection no. JBT-1032

Gene bank accession data: None

Sporocarp Description: None