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Prof William Harold Pearsall (23/6/1891 - 14/10/1964)

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Search results, herbarium specimens collected by Prof William Harold Pearsall
Results 1 to 38 of 38
 taxonlocalitycollectorsdateinstitution
infoAlnus incanaGB, VC69 Westmorland, ArnsideWilliam Harold PearsallHarold Stuart Thompson16/8/1922BIRM
+Calamagrostis strictaGB, VC28 West Norfolk, HockhamJob Edward LousleyBotanical Society & Exchange Club of The British Isles
William Harold Pearsall
7/7/1934MANCH
infoCarex arenariaGB, VC45 Pembrokeshire, PenallyRichard Charles L'Estrange BurgesWilliam Harold Pearsall20/8/1935BIRM
infoCarex paniculataGB, VC69 Westmorland, Roudsea WoodWilliam Harold PearsallBotanical Exchange Club of The British Isles
William Charles Barton
William Harold Pearsall
2/8/1913BM
infoCarex paniculataGB, VC69 Westmorland, Roudsea WoodWilliam Harold PearsallBotanical Exchange Club of The British Isles
William Harold Pearsall
8/1913E
infoCarex paniculataGB, VC69 Westmorland, Roudsea WoodWilliam Harold PearsallBotanical Exchange Club of The British Isles2/8/1913E
infoCarex paniculataGB, VC69 Westmorland, Roudsea WoodWilliam Harrison PearsallBotanical Exchange Club of The British Isles
William Harold Pearsall
2/8/1913BM
infoCarex pseudocyperusGB, VC69 Westmorland, Roudsea WoodWilliam Harold PearsallBotanical Exchange Club of The British Isles
Charles Bailey
William Harold Pearsall
17/7/1915MANCH
infoCerastium pumilumGB, VC34 West Gloucestershire, Durdham DownHarold Stuart ThompsonHarold Stuart Thompson
William Harold Pearsall
10/4/1920 to 30/5/1920BIRM
+Cuscuta epithymumGB, VC16 West Kent, Wrotham (E of),Pilgrim's WayJob Edward LousleyBotanical Society & Exchange Club of The British Isles
William Harold Pearsall
15/8/1934MANCH
+Cuscuta epithymumGB, VC16 West Kent, Wrotham (E of),Pilgrim's WayJob Edward LousleyBotanical Society & Exchange Club of The British Isles
William Harold Pearsall
15/8/1934MANCH
+Cyperus fuscusGB, VC11 South Hampshire, BreamorePatrick Martin HallWilliam Harold Pearsall26/8/1934MANCH
infoErophila verna var. praecoxGB, VC69 Westmorland, BardseaWilliam Harold PearsallBotanical Exchange Club of The British Isles
Frederick Townsend
William Harold Pearsall
14/4/1918SLBI
+Euphrasia nemorosa x confusaGB, VC67 South Northumberland, Moor near RothburyRowland John BurdonWilliam Harold Pearsall31/7/1934MANCH
+Himantoglossum hircinumWilliam Harold PearsallMANCH
infoHydrilla verticillataGB, VC69 Westmorland, EasthwaiteWilliam Harold PearsallArthur Bennett4/8/1914E
infoHydrilla verticillataGB, VC69 Westmorland, Esthwaite WaterWilliam Harold PearsallBotanical Exchange Club of The British Isles4/8/1920E
infoHydrilla verticillataGB, VC69 Westmorland, Esthwaite WaterWilliam Harold PearsallBotanical Exchange Club of The British Isles31/7/1914E
+Hydrilla verticillataGB, VC69 Westmorland, Esthwaite WaterWilliam Harold PearsallWilliam Harold Pearsall8/1920MANCH
+Hydrilla verticillataGB, VC69 Westmorland, Esthwaite WaterWilliam Harold PearsallWilliam Harold Pearsall8/1920MANCH
+Hydrilla verticillataGB, VC69 Westmorland, Esthwaite WaterWilliam Harold PearsallWilliam Harold Pearsall31/7/1914MANCH
+Juncus compressusGB, VC22,VC23, OxfordJohn Frederick Gustav ChappleBotanical Society & Exchange Club of The British Isles
William Harold Pearsall
30/7/1934MANCH
+Mentha aquatica x spicata = M. x piperitaGB, VC17 SurreyEdward Charles WallaceEdward Charles Wallace
William Harold Pearsall
1/9/1934MANCH
+Mentha arvensis x spicata = M. x gracilisGB, VC17 Surrey, Leith HillEdward Charles WallaceWilliam Harold Pearsall6/8/1934MANCH
+Mentha longifoliaGB, VC17 Surrey, Richmond,Kew GardensJohn FraserBotanical Society & Exchange Club of The British Isles
William Harold Pearsall
12/8/1933MANCH
+Mentha suaveolens x longifolia = M. x rotundifoliaGB, VC17 Surrey, BramleyArthur Langford StillEdward Charles Wallace
William Harold Pearsall
4/9/1934MANCH
infoPotamogeton berchtoldiiGB, VC69 Westmorland, Poaka Beck ReservoirWilliam Harold PearsallWilliam Harold Pearsall21/8/1919MANCH
infoPotamogeton gramineus x perfoliatus = P. x nitensGB, VC69 Westmorland, HaverthwaiteWilliam Harold PearsallDouglas Montague Heath
Frederick Robinson
17/7/1919BIRM
infoPotamogeton gramineus x perfoliatus = P. x nitensGB, VC69 Westmorland, Low WoodWilliam Harold PearsallBotanical Exchange Club of The British Isles
William Harold Pearsall
16/8/1913MANCH
infoPotamogeton gramineus x perfoliatus = P. x nitensGB, VC69 Westmorland, UllswaterWilliam Harold Pearsall12/8/1919MANCH
infoPotamogeton obtusifoliusGB, VC69 Westmorland, Esthwaite WaterWilliam Harold Pearsall20/8/1919MANCH
infoPotamogeton obtusifoliusGB, VC69 Westmorland, Hawes WaterWilliam Harold PearsallBotanical Exchange Club of The British Isles
Charles Bailey
William Harold Pearsall
28/8/1915MANCH
+Pyrola rotundifolia subsp. rotundifoliaGB, VC68 North Northumberland, NewhamPatrick Martin Hall
William Arthur Sledge
Botanical Society & Exchange Club of The British Isles
Patrick Martin Hall
William Harold Pearsall
27/6/1934MANCH
infoRanunculus peltatusGB, VC17 Surrey, RamsnestIolo Aneurin WilliamsWatson Botanical Exchange Club
Iolo Aneurin Williams
William Harold Pearsall
28/5/1927SLBI
infoSalix purpureaGB, VC69 Westmorland, UlverstonWilliam Harrison PearsallWatson Botanical Exchange Club
William Harold Pearsall
24/4/1923
15/9/1923
SLBI
infoSalix x mollissima var. hippophaefoliaGB, VC17 Surrey, MortlakeJ FraserBotanical Exchange Club of The British Isles
William Harold Pearsall
17/4/1924
26/7/1924
MANCH
+Viola riviniana x lacteaGB, VC9 Dorset, StoboroughPatrick Martin HallWilliam Harold Pearsall20/5/1934MANCH
+Viola tricolorWilliam Harold PearsallBotanical Society & Exchange Club of The British Isles
Harry Joseph Riddelsdell
23/6/1923MANCH

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