Facets
Main taxon
Preferred name
Taxonomic name
Type status
Images available
Phylum/Division
Class
Country
Collection year
1.07918124604762,1.04139268515823,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1.04139268515823,0,1.07918124604762,0,0,0,1.17609125905568,1.04139268515823,1.04139268515823,1.07918124604762,0,1.04139268515823,0,0,1.04139268515823,0,0,1.04139268515823,0,0,1.04139268515823,1.04139268515823,0,0,1.07918124604762,1.04139268515823,1.17609125905568,1.11394335230684,0,1.11394335230684,0,1.14612803567824,1.04139268515823,1.04139268515823,0,1.20411998265592,1.20411998265592,0,1.25527250510331,1.04139268515823,0,0,0,1.04139268515823,0,0,0,0,0,0,0,0,0,0,0,1.04139268515823,0,0,0,1.04139268515823,1.04139268515823,0,0,1.04139268515823
Collection month
Collection date
1.07918124604762,1.04139268515823,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1.04139268515823,0,1.04139268515823,1.04139268515823,0,0,1.17609125905568,1.04139268515823,1.04139268515823,1.04139268515823,1.04139268515823,1.04139268515823,0,0,1.04139268515823,0,0,1.04139268515823,0,0,1.04139268515823,0,1.04139268515823,0,1.07918124604762,1.04139268515823,1.14612803567824,1.04139268515823,1.11394335230684,1.11394335230684,0,1.14612803567824,1.04139268515823,1.04139268515823,0,1.20411998265592,1.20411998265592,0,1.25527250510331,1.04139268515823,0,0,0,0,1.04139268515823,0,0,0,0,0,0,0,0,0,0,1.04139268515823,0,0,0,1.04139268515823,1.04139268515823,0,0,1.04139268515823
Type of collecting event
Association type
Determiner
Type of identification
Confidence of identification
NZ origin: main taxon
NZ occurrence: main taxon
Conditions
Type of specimen event
Actioned by
Specimen/Culture type
Subcollection
Type of flag
Organisation
Date last edited
1.04139268515823,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1.07918124604762,0,0,0,1.11394335230684,0,0,0,0,0,0,0,1.17609125905568,1.04139268515823,0,1.79239168949825,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1.04139268515823,0,0,0,1.04139268515823
Date added
1.04139268515823,0,0,0,0,0,1.04139268515823,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1.07918124604762,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1.07918124604762,0,0,0,0,0,0,0,0,1.11394335230684,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1.04139268515823
66 records
Total results:
Total results: 66
Sort by
Select all
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Host: Betula alleghaniensis Britton 1904
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, London Host: Betula lenta L. 1753
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, Gaspe, Kelly's Camp Host: Betula alba sensu H.J.Coste
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Cartier Lake, Petawawa Forestry Experiment Station Host: Betula alba var. papyrifera
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Cartier Lake, Petawawa Forestry Experiment Station Host: Betula alba var. papyrifera
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Cartier Lake, Petawawa Forestry Experiment Station Host: Betula alba var. papyrifera
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Diamond Lake, Lake Temagami, T.F.R. Host: Betula alba sensu H.J.Coste
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Middlesex County Host: Betula alleghaniensis Britton 1904
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Lake Timagami, Bear Island Host: Diatrype stigma (Hoffm.) Fr.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: British Columbia, Agassiz Host: Betula occidentalis Hook. 1838
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Dorset, University of Toronto Experimental Forest Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Dorset Host: Betula lutea Michx.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, Lake Bernard Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Pembroke Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Manotick Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Manotick Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Nipissing District, Sisk Twp. Host: Betula alleghaniensis Britton 1904
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Dorset Host: Betula lutea Michx.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, Gatineau Park Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, Gatineau Park Host: Stereum Pers.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, Gatineau Park, Hermit Trail Host: Betula lutea Michx.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Lake Marion Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Yukon Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Newfoundland, Gros Morne National Park, Gros Morne Mtn, Talus slope south side Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Saskatchewan, Saskatoon Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Chalk River Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, St. Anne du Lac Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Algonquin Provincial Park Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Forest Ranger School, Dorset Host: Betula lutea Michx.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Denbigh, Permanent Sample Plot No. 24 Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Lennox Co., Denbigh Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Dorset, University of Toronto Experimental Forest Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, Wakefield Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Ottawa, Arboretum, Central Experimental Farm Host: Betula alleghaniensis Britton 1904
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Petawawa Forest Host: Betula lutea Michx.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Dorset Host: Betula lutea Michx.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Algonquin Park Host: Betula lutea Michx.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, St Anne du Lac Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, St Anne du Lac Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Nova Scotia Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, St Anne du Lac Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, Notakin Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: British Columbia, East of Bridge Lake Host: Betula glandulosa Michx.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: British Columbia, West of Clinton Host: Betula glandulosa Michx.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: British Columbia, Bigelow Lake Host: Betula glandulosa Michx.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, Gatineau Park Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, Gatineau Park Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Dorset, Forest Rangers School Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Georgian Bay, Joseph Lake Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Kenora Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Host: Betula glandulosa Michx.
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, St Anne du Lac Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Georgian Bay, Joseph Lake Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Dorset, Forest Ranger School Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Dorset, Forest Rangers School Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: British Columbia, Penticton, Old Keremeos Road Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Nova Scotia, Wolfville Host: Betula populifolia
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Dorset, Forest Ranger School Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Ontario, Dorset, Forest Ranger School Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, Gatineau Park Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, Gatineau Park Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Quebec, Gatineau Park, Pink Lake Host: Betula papyrifera Marshall
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: G.B., Chilterns, Shrub's Wood Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: Saskatchewan, Candle Lake Host: Betula
Data provider: PDD Collection: Herbarium Specimen type: Packet Country: Canada Standard locality: British Columbia, Haney, U.B.C. Forest Reserve Host: Betula
| Accession number | Taxonomic name | Type status | Country | Land district | NZ area code | Specimen type | Standardised Collector | Collection date | Host | |
|---|---|---|---|---|---|---|---|---|---|---|
| PDD 46569 | Diaporthe alleghaniensis R.H. Arnold | Isotype | Canada | Packet | R. H. Arnold | 1966-12-19 | Betula alleghaniensis Britton 1904 | |||
| PDD 29009 | Cylindrosporella betulae-papyriferae (Dearn. & Overh.) Arx | Canada | Packet | J. Dearness | 1913-09-18 | Betula lenta L. 1753 | ||||
| PDD 38848 | Cystostereum murrayi (Berk. & M.A. Curtis) Pouzar | Canada | Packet | C. G. Riley | 1936-08-16 | Betula alba sensu H.J.Coste | ||||
| PDD 30493 | Stereum murrayi (Berk. & M.A. Curtis) Burt | Canada | Packet | J. E. Bier | 1935-09-18 | Betula alba var. papyrifera | ||||
| PDD 30494 | Stereum murrayi (Berk. & M.A. Curtis) Burt | Canada | Packet | J. E. Bier | 1935-09-18 | Betula alba var. papyrifera | ||||
| PDD 30573 | Stereum murrayi (Berk. & M.A. Curtis) Burt | Canada | Packet | J. E. Bier | 1935-09-19 | Betula alba var. papyrifera | ||||
| PDD 13070 | Acanthostigma scopulum (Cooke & Peck) Peck | Canada | Packet | R. F. Cain | 1935-09 | Betula alba sensu H.J.Coste | ||||
| PDD 29010 | Asteroma microspermum (Peck) B. Sutton | Canada | Packet | J. Dearness | 1914-09-14 | Betula alleghaniensis Britton 1904 | ||||
| PDD 16467 | Nectria episphaeria (Tode) Fr. | Canada | Packet | R. F. Cain | 1937-08 | Diatrype stigma (Hoffm.) Fr. | ||||
| PDD 8122 | Phellinus igniarius (L.) Quél. 1886 | Canada | Packet | James R. Weir | 1913-07 | Betula occidentalis Hook. 1838 | ||||
| PDD 30492 | Stereum murrayi (Berk. & M.A. Curtis) Burt | Canada | Packet | C. G. A. van der Westhuizen | 1962-09-08 | Betula papyrifera Marshall | ||||
| PDD 30575 | Stereum murrayi (Berk. & M.A. Curtis) Burt | Canada | Packet | C. G. McKeen | 1948-07-12 | Betula lutea Michx. | ||||
| PDD 19866 | Taeniolella exilis (P. Karst.) S. Hughes | Canada | Packet | S. J. Hughes | 1958-07-13 | Betula papyrifera Marshall | ||||
| PDD 54093 | Taeniolella exilis (P. Karst.) S. Hughes | Canada | Packet | G. P. White | 1979-11-04 | Betula papyrifera Marshall | ||||
| PDD 20136 | Costantinella terrestris (Link) S. Hughes | Canada | Packet | S. J. Hughes | 1960-11-04 | Betula papyrifera Marshall | ||||
| PDD 26916 | Costantinella terrestris (Link) S. Hughes | Canada | Packet | S. J. Hughes | 1960-11-04 | Betula papyrifera Marshall | ||||
| PDD 38858 | Dermea molliuscula (Schwein.) Cash | Canada | Packet | W. Stachera; B. Dance; R. Horner; M. Moss | 1951-05-31 | Betula alleghaniensis Britton 1904 | ||||
| PDD 19721 | Diatrypella betulina (Peck) Sacc. 1882 | Canada | Packet | R. Horner; A. W. Hill | 1950-10-03 | Betula lutea Michx. | ||||
| PDD 19722 | Diatrypella betulina (Peck) Sacc. 1882 | Canada | Packet | J. Newman | 1956-07-12 | Betula papyrifera Marshall | ||||
| PDD 20128 | Gliocladium penicillioides Corda | Canada | Packet | S. J. Hughes | 1960-08-01 | Stereum Pers. | ||||
| PDD 14556 | Hypoxylon multiforme (Fr.) Fr. 1849 | Canada | Packet | R. Mackay | 1944-08 | Betula lutea Michx. | ||||
| PDD 38904 | Melanconis stilbostoma (Fr.) Tul. 1856 | Canada | Packet | R. Horner | 1952-08-08 | Betula papyrifera Marshall | ||||
| PDD 54101 | Phyllactinia guttata (Wallr.) Lév. 1851 | Canada | Packet | J. Ginns | 1980-08-20 | Betula papyrifera Marshall | ||||
| PDD 58893 | Taphrina carnea Johanson 1886 [1885] | Canada | Packet | J. A. Parmelee; P. M. deCarteret | 1983-07-20 | Betula papyrifera Marshall | ||||
| PDD 46602 | Daedalea unicolor (Bull.) Fr. | Canada | Packet | I. Mounce | 1932-07-25 | Betula papyrifera Marshall | ||||
| PDD 38851 | Diatrypella verruciformis (Ehrh.) Nitschke | Canada | Packet | R. Horner | 1950-09-07 | Betula papyrifera Marshall | ||||
| PDD 72130 | Fomes fomentarius (L.) J. Kickx f. | Canada | Packet | Peter K. C. Austwick | 1959-08-23 | Betula | ||||
| PDD 46607 | Fomes igniarius (L.) J. Kickx f. | Canada | Packet | Peter R. Johnston | 1976-05-20 | Betula | ||||
| PDD 78033 | Fomes robustus P. Karst. | Canada | Packet | Peter K. C. Austwick | 1962-09-08 | Betula lutea Michx. | ||||
| PDD 14568 | Nectria pithoides Ellis & Everh. | Canada | Packet | A. W. Hill; R. Horner; J. Newman | 1953-09 | Betula papyrifera Marshall | ||||
| PDD 38906 | Nectria pithoides Ellis & Everh. | Canada | Packet | J. Newman; R. Horner; A. W. Hill | 1953-09-15 | Betula papyrifera Marshall | ||||
| PDD 30576 | Stereum murrayi (Berk. & M.A. Curtis) Burt | Canada | Packet | L. K. Weresub | 1962-09-08 | Betula | ||||
| PDD 44771 | Stereum murrayi (Berk. & M.A. Curtis) Burt | Canada | Packet | I. Mounce | 1930-06-18 | Betula | ||||
| PDD 38941 | Tubercularia vulgaris Tode | Canada | Packet | R. H. Arnold | 1956-10-18 | Betula alleghaniensis Britton 1904 | ||||
| PDD 14576 | Xylaria digitata (L.) Grev. | Canada | Packet | A. J. Skolko | 1939-09-09 | Betula lutea Michx. | ||||
| PDD 19724 | Diatrypella decorata Nitschke | Canada | Packet | J. Newman; R. Horner; A. W. Hill | 1954-10-05 | Betula lutea Michx. | ||||
| PDD 19726 | Diatrypella decorata Nitschke | Canada | Packet | W. Stachera; E. Lyon; R. Horner | 1952-09-24 | Betula lutea Michx. | ||||
| PDD 65568 | Hirschioporus pergamenus (Fr.) Bondartsev & Singer | Canada | Packet | Peter K. C. Austwick; L. M. Jones | 1959-08-23 | Betula | ||||
| PDD 65569 | Hirschioporus pergamenus (Fr.) Bondartsev & Singer | Canada | Packet | Peter K. C. Austwick; L. M. Jones | 1959-08-23 | Betula | ||||
| PDD 14541 | Hypocrea sulphurea (Schwein.) Sacc. 1883 | Canada | Packet | R. H. Cochrane | 1953-09 | Betula | ||||
| PDD 65635 | Inonotus radiatus (Sowerby) P. Karst. | Canada | Packet | Peter K. C. Austwick | 1959-08-23 | Betula | ||||
| PDD 38903 | Melampsoridium betulinum Kleb. | Canada | Packet | A. W. McCallum | 1938-08-08 | Betula papyrifera Marshall | ||||
| PDD 67073 | Melampsoridium betulinum Kleb. | Canada | Packet | J. A. Calder; J. A. Parmelee; R. Taylor | 1956-08-11 | Betula glandulosa Michx. | ||||
| PDD 67127 | Melampsoridium betulinum Kleb. | Canada | Packet | J. A. Calder; J. A. Parmelee; R. Taylor | 1956-08-29 | Betula glandulosa Michx. | ||||
| PDD 67128 | Melampsoridium betulinum Kleb. | Canada | Packet | J. A. Calder; D. B. O. Savile; J. M. Ferguson | 1954-08-31 | Betula glandulosa Michx. | ||||
| PDD 20123 | Menispora tortuosa Corda | Canada | Packet | S. J. Hughes | 1960-10-31 | Betula papyrifera Marshall | ||||
| PDD 26903 | Menispora tortuosa Corda | Canada | Packet | S. J. Hughes | 1960-10-31 | Betula papyrifera Marshall | ||||
| PDD 72157 | Piptoporus betulinus (Bull.) P. Karst. | Canada | Packet | Peter K. C. Austwick | 1962-09-08 | Betula | ||||
| PDD 65162 | Polyporus semisupinus Berk. & M.A. Curtis | Canada | Packet | Peter K. C. Austwick | 1959-09-06 | Betula | ||||
| PDD 30620 | Solenia ochracea Hoffm. | Canada | Packet | I. Mounce | 1932-09-25 | Betula papyrifera Marshall | ||||
| PDD 56738 | Taphrina Fr. 1815 | Canada | Packet | J. A. Parmelee | 1963-07-10 | Betula glandulosa Michx. | ||||
| PDD 65225 | Trametes rubescens (Alb. & Schwein.) Fr. | Canada | Packet | Peter K. C. Austwick; L. Jones | 1959-08-23 | Betula | ||||
| PDD 82362 | Daedalea confragosa (Bolton) Pers. | Canada | Packet | Peter K. C. Austwick | 1954-09-06 | Betula | ||||
| PDD 28210 | Polyporus brumalis (Pers.) Fr. | Canada | Packet | M. Timonin | 1935-10-01 | Betula | ||||
| PDD 72152 | Polyporus pubescens (Schumach.) Fr. | Canada | Packet | Peter K. C. Austwick | 1962-09-08 | Betula | ||||
| PDD 72158 | Polyporus pubescens (Schumach.) Fr. | Canada | Packet | Peter K. C. Austwick | 1962-09-08 | Betula | ||||
| PDD 30570 | Stereum fasciatum (Schwein.) Fr. | Canada | Packet | I. Mounce | 1938-05-11 | Betula | ||||
| PDD 30586 | Stereum rugosum Pers. | Canada | Packet | R. H. Lewis | 1942-06-18 | Betula populifolia | ||||
| PDD 72142 | Polyporus albellus Peck | Canada | Packet | Peter K. C. Austwick | 1962-04-08 | Betula | ||||
| PDD 82284 | Stereum Pers. | Canada | Packet | Peter K. C. Austwick | 1962-09-09 | Betula | ||||
| PDD 20097 | Canada | Packet | S. J. Hughes | 1952-07-11 | Betula papyrifera Marshall | |||||
| PDD 20098 | Canada | Packet | S. J. Hughes | 1952-08-09 | Betula papyrifera Marshall | |||||
| PDD 26862 | Canada | Packet | S. J. Hughes | 1952-08-09 | Betula papyrifera Marshall | |||||
| PDD 14759 | Canada | Packet | S. J. Hughes | 1947-06-07 | Betula | |||||
| PDD 20099 | Canada | Packet | S. J. Hughes | 1957-07 | Betula | |||||
| PDD 26863 | Canada | Packet | S. J. Hughes | 1960-08-23 | Betula |
