Displaying 1 - 75 out of 134 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Peniophora rufa (Fr.) Boidin G. D. Darker 72890 08 Oct 1960 Canada Ontario Madawaska R., 2 miles North…
Dasyscyphus G. D. Darker s.n. 02 May 1936 Canada Ontario Richmond Hill. Dasyscyphus
Dasyscyphus G. D. Darker s.n. 01 May 1936 Canada Ontario S. of Aurora. Dasyscyphus
Claviceps purpurea (Fr.) Tul. G. D. Darker 1219 05 Sep 1923 Canada Ontario Bear Island, Lake Timagami, Nipissing… Claviceps purpurea (Fr.) Tul.
Coleosporium viburni Arthur G. D. Darker 7050 27 Aug 1941 Canada Ontario York Reg. Mun. Lambton Mills
Plasmopara australis (Speg.) Swingle G. D. Darker 5159 28 Aug 1934 Canada Ontario York Reg. Mun. Swansea Plasmopara australis (Speg.) Swingle
Perenniporia fraxinophila (Peck) Ryvarden G. D. Darker 3310 28 Dec 1929 Canada Ontario York Reg. Mun. Humber River,… Perenniporia fraxinophila (Peck) Ryvarden
Bifusella crepidiformis Darker G. D. Darker 1569 21 Aug 1925 Canada Ontario Nipissing Distr. Lake Timagami type Bifusella crepidiformis Darker
Bifusella crepidiformis Darker G. D. Darker 1569 21 Aug 1925 Canada Ontario Nipissing Distr. Lake Timagami type Bifusella crepidiformis Darker
Bifusella crepidiformis Darker G. D. Darker 1569 21 Aug 1925 Canada Ontario Nipissing Distr. Lake Timagami co-type Bifusella crepidiformis Darker
Bifusella crepidiformis Darker G. D. Darker 1569 21 Aug 1925 Canada Ontario Nipissing Distr. Lake Timagami, Island… type Bifusella crepidiformis Darker
Bifusella crepidiformis Darker G. D. Darker 2221 21 Jun 1928 Canada Ontario Nipissing Distr. Lake Timagami, Island… probable paratype Bifusella crepidiformis Darker
Peltigera leucophlebia (Nyl.) Gyeln. G. D. Darker s.n. 02 May 1936 Canada Ontario York Reg. Mun. S of…
Trentepohlia aurea (L.) Mart. G. D. Darker s.n. 04 May 1936 Canada Ontario Trentepohlia aurea (L.) Mart.
Hysterographium G. D. Darker s.n. 03 May 1936 Canada ! Ontario, Meadowvale Hysterographium
Hypodermella concolor (Dearn.) Darker G. D. Darker 2305 18 Jul 1928 Canada Ontario Long Island, Lake Timagami Hypodermella concolor (Dearn.) Darker
Phacidium G. D. Darker 6938 13 Aug 1941 Canada Ontario Georgetown, Hamilton Co. Phacidium
Naevia piniperda Rehm G. D. Darker 2325 30 Jul 1928 Canada Ontario Bear Island, Lake Timagami Naevia piniperda Rehm
Puccinia iridis Wallr. G. D. Darker 2387 30 Aug 1928 Canada Ontario at entrance to Long Portage… Puccinia iridis Wallr.
Puccinia physostegiae Peck & Clinton G. D. Darker s.n. 04 Sep 1938 Canada Ontario Centre Island, Toronto. Puccinia physostegiae Peck & Clinton
Puccinia physostegiae Peck & Clinton G. D. Darker 6645 04 Sep 1938 Canada Ontario Centre Island, Toronto. Puccinia physostegiae Peck & Clinton
Puccinia porphyrogenita Curtis G. D. Darker 1594 03 Sep 1925 Canada Ontario Lake Timagami, Bear Island Puccinia porphyrogenita Curtis
Puccinia tumidipes Peck G. D. Darker 1029 16 Aug 1922 Canada Ontario Kempton Place, Streetsville Puccinia tumidipes Peck
Nyssopsora clavellosa (Berk.) Arthur G. D. Darker 1558 14 Aug 1925 Canada Ontario Nipissing Distr. Lake Timagami, Bear… Nyssopsora clavellosa (Berk.) Arthur
Nyssopsora clavellosa (Berk.) Arthur G. D. Darker 1558 14 Aug 1925 Canada Ontario Nipissing Distr. Lake Timagami, Bear… Nyssopsora clavellosa (Berk.) Arthur
Herpotrichia parasitica (R.Hartig) Rostr. G. D. Darker 1578 26 Aug 1925 Canada Ontario Nipissing Distr. Lake Timagami, Bear… Herpotrichia parasitica (R.Hartig) Rostr.
Lophodermium tumidum (Fr.) Lambotte & Rehm G. D. Darker 1180 16 Aug 1923 Canada Ontario Nipissing Distr. Bear Island, Lake… Lophodermium tumidum (Fr.) Lambotte & Rehm
Hypoderma desmazierii Duby G. D. Darker 1226 06 Sep 1923 Canada Ontario Nipissing Distr. Bear Island, Lake… Hypoderma desmazierii Duby
Lophodermium nitens Darker G. D. Darker 1270 27 May 1924 Canada Ontario Nipissing Distr. Bear Island, Lake… Lophodermium nitens Darker
Lophodermium lacerum Darker G. D. Darker 1398 18 Sep 1924 Canada Ontario Nipissing Distr. Bear Island, Lake… Lophodermium lacerum Darker
Hypodermella concolor (Dearn.) Darker G. D. Darker s.n. 20 Jul 1926 Canada Ontario Nipissing Distr. Bear Island, Lake… Hypodermella concolor (Dearn.) Darker
Stegopezizella balsameae (Davis) Syd. G. D. Darker 1241 11 Sep 1923 Canada Ontario Nipissing Distr. Bear Island, Lake… Stegopezizella balsameae (Davis) Syd.
Puccinia fraseri Arthur var. fraseri G. D. Darker 1964 20 Jun 1927 Canada Ontario Nipissing Distr. Bear Island, Lake… Puccinia fraseri Arthur var. fraseri
Puccinia helianthi Schwein. G. D. Darker 1042 23 Aug 1922 Canada Ontario Peel Reg. Mun. Streetsville Puccinia helianthi Schwein.
Puccinia menthae Pers. var. menthae G. D. Darker 1048 26 Aug 1922 Canada Ontario Peel Reg. Mun. Eldorado Parks Puccinia menthae Pers. var. menthae
Puccinia malvacearum Bertero ex Mont. G. D. Darker 1046 24 Aug 1922 Canada Ontario Peel Reg. Mun. Streetville Puccinia malvacearum Bertero ex Mont.
Puccinia tumidipes Peck G. D. Darker 6600 31 Aug 1938 Canada Ontario Peel Reg. Mun. Streetsville Puccinia tumidipes Peck
Puccinia tumidipes Peck G. D. Darker 6600 31 Aug 1938 Canada Ontario Peel Reg. Mun. Streetsville Puccinia tumidipes Peck
Lophodermium nitens Darker G. D. Darker 2017 04 Jul 1922 Canada Ontario York Reg. Mun. Bond Lake Lophodermium nitens Darker
Puccinia calcitrapae var. bardanae (Wallr.) Cummins G. D. Darker 5160 31 Aug 1934 Canada Ontario York Reg. Mun. Near Mouth… Puccinia calcitrapae var. bardanae (Wallr.) Cummins
Pileolaria brevipes Berk. & Ravenel G. D. Darker 3628 05 Oct 1931 Canada Ontario York Reg. Mun. High Park Pileolaria brevipes Berk. & Ravenel
Hysterographium mori Schwein. G. D. Darker s.n. 02 May 1936 Canada Ontario York Reg. Mun. Summit Golf… Hysterographium mori Schwein.
Suillus elegans (Schumach.) Snell G. D. Darker 6165 02 Oct 1936 United States of America Massachusetts Suffolk Co. Arnold Arboretum, Jamaica…
Taphrina populi-salicis Mix G. D. Darker T770 22 Aug 1929 United States of America California Richardson Grove
Taphrina occidentalis W.W.Ray G. D. Darker T774 12 Aug 1929 United States of America Oregon Lake mountain Trail, Oregon Caves
Taphrina occidentalis W.W.Ray G. D. Darker T769 23 Jul 1929 United States of America Oregon Government Camp
Taphrina occidentalis W.W.Ray G. D. Darker T775 07 Aug 1929 United States of America Oregon Prospect, Rogue River
Taphrina occidentalis W.W.Ray G. D. Darker T772 14 Aug 1929 United States of America Oregon Sucker Creek, below junction with…
Tetraphis pellucida Hedw. G. D. Darker 31 May 1936 United States of America Massachusetts Purgatory Swamp
Suillus grevillei (Klotzsch:Fr.) Singer G. D. Darker 6165 02 Oct 1936 United States of America Massachusetts Suffolk Co. Jamaica Plain, Arnold…
Taphrina faulliana Mix G. D. Darker T776 09 Jul 1929 United States of America Oregon Zig Zag Mountain Trail
Lycoperdon peckii Morgan G. D. Darker United States of America Massachusetts Norfolk Co.
Taphrina faulliana Mix G. D. Darker A. J. Mix Taphrina T-776 - Darker 2689 09 Jul 1929 United States of America Oregon ZigZag Mountain Trail
Taphrina letifera (Peck) Sacc. G. D. Darker A. J. Mix Taphrina T-697 12 Jun 1936 United States of America Massachusetts Mt. Wachusett
Taphrina occidentalis W.W.Ray G. D. Darker A. J. Mix Taphrina T-772 - G. D. Darker #3080 14 Aug 1929 United States of America Oregon Sucker Creek below junction with…
Taphrina occidentalis W.W.Ray G. D. Darker A. J. Mix Taphrina T-769 - G. D. Darker #2862 23 Jul 1929 United States of America Oregon Government Camp
Taphrina occidentalis W.W.Ray G. D. Darker A. J. Mix Taphrina T-774 - G. D. Darker #3037 12 Aug 1929 United States of America Oregon Lake Mountain Trail, Oregon Caves
Taphrina occidentalis W.W.Ray G. D. Darker A. J. Mix Taphrina T-775 - G. D. Darker #2961 07 Aug 1929 United States of America Oregon Rogue River, Prospect
Taphrina populi-salicis Mix G. D. Darker A. J. Mix Taphrina T-770 - G. D. Darker #3152 22 Aug 1929 United States of America California Richardson Grove
Protomyces erythronii Peck G. D. Darker 5314 22 May 1935 United States of America Massachusetts Medford Co. Middlesex Fells Protomyces erythronii Peck
Protomyces erythronii Peck G. D. Darker 5314 22 May 1935 United States of America Massachusetts Medford Co. Middlesex Fells Protomyces erythronii Peck
Taphrina occidentalis W.W.Ray G. D. Darker s.n. 07 Aug 1929 United States of America Oregon Rogue River, Prospect Taphrina occidentalis W.W.Ray
Pleurostoma candollei Tul. & C.Tul. G. D. Darker 6160 20 Apr 1936 United States of America Massachusetts Middlesex Co. Medford Pleurostoma candollei Tul. & C.Tul.
Pleurostoma candollei Tul. & C.Tul. G. D. Darker 6160 20 Apr 1936 United States of America Massachusetts Middlesex Co. Medford Pleurostoma candollei Tul. & C.Tul.
Cordyceps superficialis (Peck) Sacc. G. D. Darker 5355 30 Jun 1935 United States of America Massachusetts Norfolk Co. Norwood. Cordyceps superficialis (Peck) Sacc.
Cordyceps superficialis (Peck) Sacc. G. D. Darker 5355 30 Jun 1935 United States of America Massachusetts Norfolk Co. Norwood. Cordyceps superficialis (Peck) Sacc.
Cordyceps superficialis (Peck) Sacc. G. D. Darker 4860 27 Aug 1933 United States of America Massachusetts Norfolk Co. Norwood. Cordyceps superficialis (Peck) Sacc.
Bifusella faullii Darker G. D. Darker 5105 23 Aug 1934 United States of America New York near Blue Mt. Lake, Adirondack… Bifusella faullii Darker
Keithia tsugae (Farl.) E.J.Durand G. D. Darker 5043 28 Jan 1934 United States of America Massachusetts Suffolk Co. Arnold Arboretum Keithia tsugae (Farl.) E.J.Durand
Keithia tsugae (Farl.) E.J.Durand G. D. Darker 4972 30 Nov 1933 United States of America Massachusetts Middlesex Co. Keithia tsugae (Farl.) E.J.Durand
Keithia tsugae (Farl.) E.J.Durand G. D. Darker 5043 28 Jan 1934 United States of America Massachusetts Suffolk Co. Arnold Arboretum Keithia tsugae (Farl.) E.J.Durand
Pezicula corni Petr. G. D. Darker 5484 27 Oct 1935 United States of America Massachusetts Middlesex Co. Pezicula corni Petr.
Rhabdocline pseudotsugae Syd. G. D. Darker 4725 21 May 1933 United States of America Massachusetts Essex Co. Matthew's Estate Rhabdocline pseudotsugae Syd.
Rhabdocline pseudotsugae Syd. G. D. Darker 4725 21 May 1933 United States of America Massachusetts Essex Co. Matthew's Estate Rhabdocline pseudotsugae Syd.
Rhabdocline pseudotsugae Syd. G. D. Darker 4741 11 Jun 1933 United States of America Massachusetts Essex Co. Matthew's Estate Rhabdocline pseudotsugae Syd.