A: 00654300 [bad data, blank import] USA: Massachusetts Norwood: Norwood J. G. Jack 2463 1922-5-16
Aceraceae A: 01870310 Acer circinatum Pursh Canada: British Columbia Hatzic. J. G. Jack 2884 1922-9-15
A: 01791044 Acer glabrum douglasii (Hooker) Dippel Canada: British Columbia Dobies (Can. Nat. R.R.) J. G. Jack 2826 1922-9-10
A: 01791416 Acer macrophyllum Pursh Canada: British Columbia Powell River J. G. Jack 2846 1922-9-12
A: 00772948 Acer rubrum Linnaeus USA: New Hampshire Jackson: Jackson J. G. Jack 2473 1922-7-28
A: 00772949 Acer rubrum Linnaeus USA: New Hampshire Jackson: Jackson J. G. Jack 2474 1922-7-28
A: 00631088 Acer saccharinum Linnaeus USA: New Hampshire West Ossipee J. G. Jack 2475 1922-7-28
Asteraceae A: 00968421 Artemisia cana Pursh Canada: Saskatchewan Antelope (Can. Pac. R. R.) J. G. Jack 2940 1922-9-19
A: 00988094 Artemisia frigida Willdenow Canada: Alberta Jasper Park; Maligne Canon J. G. Jack 2564 1922-8-27
A: 00988093 Artemisia frigida Willdenow Canada: Saskatchewan Antelope (Can. Pac. R. R.) J. G. Jack 2941 1922-9-19
Berberidaceae A: 02169318 Mahonia nervosa (Pursh) Nuttall Canada: British Columbia Powell River. J. G. Jack 2841 1922-9-12
Betulaceae A: 02198698 Alnus incana tenuifolia (Nuttall) Breitung Canada: Alberta Jasper Park. Maligne River above Gorge. J. G. Jack 2637 1922-8-30
A: 02198697 Alnus incana tenuifolia (Nuttall) Breitung Canada: Alberta Jasper Park. Maligne River above Gorge. J. G. Jack 2560 1922-8-27
A: 02198696 Alnus incana tenuifolia (Nuttall) Breitung Canada: Alberta Jasper Park. Athabaska River near Jasper Sta... J. G. Jack 2578 1922-8-27
A: 02197115 Alnus rubra Bongard Canada: British Columbia Powell River. J. G. Jack 2839 1922-9-12
A: 02197110 Alnus rubra Bongard Canada: British Columbia Victoria: Beacon Hill Park J. G. Jack 2867 1922-9-13
A: 02197109 Alnus rubra Bongard Canada: British Columbia Powell River. J. G. Jack 2840 1922-9-12
A: 02196197 Alnus viridis sinuata (Regel) Á. Löve & D. Löve Canada: Alberta Jasper Park. Whistlers Mt. trail J. G. Jack 2697 1922-9-2
A: 02196195 Alnus viridis sinuata (Regel) Á. Löve & D. Löve Canada: Alberta Jasper Park. Whistlers Mt. Trail J. G. Jack 2696 1922-9-2
A: 02196194 Alnus viridis sinuata (Regel) Á. Löve & D. Löve Canada: Alberta Lake Louise at lake J. G. Jack 2908 1922-9-17
A: 00634381 Betula lenta Linnaeus USA: New Hampshire Ossipee: Ossipee J. G. Jack 2470 1922-7-25
A: 02194175 Betula occidentalis Hooker Canada: Alberta Jasper Park. near Jasper Park Lodge. J. G. Jack 2594 1922-8-28
A: 02194174 Betula occidentalis Hooker Canada: Alberta Jasper Park. near Jasper Park Lodge. J. G. Jack 2591 1922-8-28
A: 02194210 Betula occidentalis Hooker Canada: Alberta Jasper Park. near Jasper Park Lodge. J. G. Jack 2587 1922-8-28
A: 02194204 Betula occidentalis Hooker Canada: Alberta Jasper Park. Maligne Gorge J. G. Jack 2715 1922-9-4
A: 02194188 Betula occidentalis Hooker Canada: Alberta Jasper Park. near Jasper Park Lodge. J. G. Jack 2594 1922-8-28
A: 02194832 Betula papyrifera Marshall Canada: Alberta [data not captured] J. G. Jack 2715 1922-9-4
A: 02194831 Betula papyrifera Marshall Canada: Alberta [data not captured] J. G. Jack 2569 1922-8-27
A: 02194828 Betula papyrifera Marshall Canada: Alberta [data not captured] J. G. Jack 2716 1922-9-4
GH: 02194822 Betula papyrifera Marshall Canada: Alberta [data not captured] J. G. Jack 2716 1922-9-4
A: 02194895 Betula papyrifera Marshall Canada: Alberta [data not captured] J. G. Jack 2691 1922-9-2
A: 02193121 Betula papyrifera Marshall Canada: British Columbia [data not captured] J. G. Jack 2897 1922-9-16
A: 02193228 Betula papyrifera commutata (Regel) Fernald Canada: British Columbia [data not captured] J. G. Jack 2897 1922-9-16
A: 02193752 Betula pumila glandulifera Regel Canada: Alberta [data not captured] J. G. Jack 2548 1922-8-26
A: 02193982 Betula sp. Canada: Alberta [data not captured] J. G. Jack 2533 1922-8-26
A: 02193981 Betula sp. Canada: Alberta [data not captured] J. G. Jack 2533 1922-8-26
A: 02193881 Betula utahensis Britton Canada: Alberta [data not captured] J. G. Jack 2785 1922-9-7
A: 02193880 Betula utahensis Britton Canada: Alberta [data not captured] J. G. Jack 2714 1922-9-4
A: 02071994 Corylus cornuta Marshall Canada: British Columbia [data not captured] J. G. Jack 2818 1922-9-10
A: 02103135 Corylus cornuta californica (A. de Candolle) A. E. Murray Canada: British Columbia [data not captured] J. G. Jack 2871 1922-9-14
A: 00695004 Ostrya virginiana (Miller) K. Koch USA: New Hampshire Jackson: Jackson J. G. Jack 2476 1922-7-28
Caprifoliaceae A: 02040830 Linnaea borealis longiflora (Torrey) Piper & Beattie Canada: Alberta Jasper Park. Maligne Canon. J. G. Jack 2565 1922-8-27
A: 02040831 Linnaea borealis longiflora (Torrey) Piper & Beattie Canada: Alberta Jasper Park. Signal Mt. J. G. Jack 2617 1922-8-29
A: 02039815 Lonicera dioica Linnaeus Canada: Alberta Jasper Park. Lake Beauvert. J. G. Jack 2550 1922-8-26
A: 02038358 Lonicera involucrata (Richardson) Banks ex Sprengel Canada: British Columbia Kitwanga (Can. Nat. R.R) J. G. Jack 2820 1922-9-10
A: 02038394 Lonicera involucrata (Richardson) Banks ex Sprengel Canada: Alberta Jasper Park. Whistler Mt. Trail J. G. Jack 2693 1922-9-2
A: 02038395 Lonicera involucrata (Richardson) Banks ex Sprengel Canada: Alberta Jasper Park. Mt. Cavell Station (Can. Nat. R... J. G. Jack 2739 1922-9-5
A: 02183773 Sambucus racemosa Linnaeus Canada: British Columbia Pacific (Can. Nat. R.R.) J. G. Jack 2825 1922-9
A: 02183770 Sambucus racemosa Linnaeus Canada: British Columbia Prince Rupert J. G. Jack 2829 1922-9-10
A: 02183761 Sambucus racemosa Linnaeus Canada: British Columbia Prince Rupert. J. G. Jack 2829 1922-9-10
A: 02183756 Sambucus racemosa Linnaeus Canada: Alberta Jasper Park. Whistlers Mt. J. G. Jack 2688 1922-9-2
A: 02037885 Symphoricarpos albus (Linnaeus) Blake Canada: Alberta Jasper Park. Maligne Canon. J. G. Jack 2566 1922-8-27
A: 02037886 Symphoricarpos albus (Linnaeus) Blake Canada: Alberta Jasper Park. Lake Beauvert. J. G. Jack 2553 1922-8-26
A: 02037887 Symphoricarpos albus (Linnaeus) Blake Canada: Alberta Jasper Park. Athabaska River near Jasper Sta... J. G. Jack 2586 1922-8-27
A: 02036147 Symphoricarpos occidentalis Hooker Canada: Alberta Jasper Park. Athabaska River near Jasper Sta... J. G. Jack 2570 1922-8-27
A: 02036150 Symphoricarpos occidentalis Hooker Canada: Alberta Jasper Park. Athabaska River near Jasper Sta... J. G. Jack 2585 1922-8-27
A: 02036820 Symphoricarpos rivularis Suksdorf Canada: British Columbia Victoria: Mt. Tolmie J. G. Jack 2852 1922-9-13
A: 02185401 Viburnum edule (Michaux) Rafinesque Canada: Alberta Jasper Park. Lake Beauvert. J. G. Jack 2555 1922-8-26
A: 02185395 Viburnum edule (Michaux) Rafinesque Canada: Alberta Jasper Park. Near J. P. Lodge. J. G. Jack 2592 1922-8-28
A: 00702519 Viburnum lentago Linnaeus USA: Massachusetts Boston: Jamaica Plain, Centre St. off "Willi... J. G. Jack 2480 1922-11-17
Celastraceae A: 01787315 Paxistima myrsinites (Pursh) Rafinesque Canada: British Columbia Cedardale (Can. Nat. R.R.) J. G. Jack 2824 1922-9-10
Cornaceae A: 00629839 Cornus alternifolia Linnaeus f. USA: New Hampshire Jackson: Jackson J. G. Jack 1922-7-28
A: 01844537 Cornus canadensis Linnaeus Canada: Alberta Jasper Park. Whistlers Mt. J. G. Jack 2700 1922-9-2
A: 01845899 Cornus nuttallii Audubon ex Torrey & A. Gray Canada: British Columbia Powell River J. G. Jack 2847 1922-9-12
A: 01845898 Cornus nuttallii Audubon ex Torrey & A. Gray Canada: British Columbia Hatzic. J. G. Jack 2870 1922-9-14
A: 01845996 Cornus occidentalis (Torrey & A. Gray) Coville Canada: British Columbia Hatzic. J. G. Jack 2888 1922-9-15
A: 01845997 Cornus occidentalis (Torrey & A. Gray) Coville Canada: British Columbia Victoria: Beacon Hill Park J. G. Jack 2863 1922-9-13
A: 02018608 Cornus stolonifera Michaux Canada: Alberta Jasper Park. Bank of Athabaska River near Ja... J. G. Jack 2575 1922-8-27
A: 02018738 Cornus stolonifera Michaux Canada: British Columbia Yellowhead Pass. West of Continental divide J. G. Jack 2768 1922-9-6
Cupressaceae A: 02104439 Juniperus communis montana Aiton Canada: Alberta [data not captured] J. G. Jack 2621 1922-8-30
A: 02104438 Juniperus communis montana Aiton Canada: Alberta [data not captured] J. G. Jack 2534 1922-8-28
A: 02104448 Juniperus communis montana Aiton Canada: Alberta [data not captured] J. G. Jack 2790 1922-9-7
A: 02104447 Juniperus communis montana Aiton Canada: Alberta [data not captured] J. G. Jack 2791 1922-9-7
A: 02104444 Juniperus communis montana Aiton Canada: Alberta [data not captured] J. G. Jack 2537 1922-8-26
A: 02105086 Juniperus horizontalis Moench Canada: Alberta [data not captured] J. G. Jack 2801 1922-9-8
A: 02105083 Juniperus horizontalis Moench Canada: Alberta [data not captured] J. G. Jack 2804 1922-9-8
A: 02105082 Juniperus horizontalis Moench Canada: Alberta [data not captured] J. G. Jack 2803 1922-9-8
A: 02105081 Juniperus horizontalis Moench Canada: Alberta [data not captured] J. G. Jack 2536 1922-8-26
A: 02105073 Juniperus horizontalis Moench Canada: Alberta [data not captured] J. G. Jack 2535 1922-8-26
Elaeagnaceae A: 01576174 Elaeagnus commutata Bernhardi ex Rydberg Canada: Alberta Jasper Park. Maligne River near Gorge J. G. Jack 2561 1922-8-27
A: 01576176 Elaeagnus commutata Bernhardi ex Rydberg Canada: Alberta Jasper Park. Bank of Athabaska River near Ja... J. G. Jack 2657 1922-8-31
A: 01576713 Shepherdia canadensis Nuttall Canada: Alberta Jasper Park. near Jasper Park Station J. G. Jack 2571 1922-8-27
A: 01576718 Shepherdia canadensis Nuttall Canada: Alberta Jasper Park. near Jasper Station J. G. Jack 2656 1922-8-31
Ericaceae A: 01536107 Arctostaphylos uva-ursi (Linnaeus) Sprengel Canada: Saskatchewan Welby (Can. Nat. R.R.) J. G. Jack 2514 1922-8-25
A: 01536286 Arctostaphylos uva-ursi (Linnaeus) Sprengel Canada: Alberta Jasper Park. Lake Beauvert J. G. Jack 2539 1922-8-26
A: 01536697 Arctous alpina (Linnaeus) Niedenzu Canada: Alberta Jasper Park. Signal Mt. J. G. Jack 2597 1922-8-29
A: 01537163 Cassiope mertensiana (Bongard) D. Don Canada: Alberta Jasper Park. Whistlers Mt J. G. Jack 2683 1922-9-2
A: 01537546 Cassiope tetragona saximontana (Small) A. E. Porsild Canada: Alberta Jasper Park. Whistlers Mt. J. G. Jack 2681 1922-9-2
A: 01537547 Cassiope tetragona saximontana (Small) A. E. Porsild Canada: Alberta Jasper Park. Signal Mt. J. G. Jack 2613 1922-8-29
A: 01537548 Cassiope tetragona saximontana (Small) A. E. Porsild Canada: Alberta Lake Louise J. G. Jack 2903 1922-9-17
A: 01562954 Empetrum nigrum Linnaeus Canada: Alberta Jasper Park. Trail up Whistlers Mt. J. G. Jack 2787 1922-9-7
A: 01562955 Empetrum nigrum Linnaeus Canada: Alberta Trail to Saddleback; Lake Louise. J. G. Jack 2929 1922-9-18
A: 01562956 Empetrum nigrum Linnaeus Canada: Alberta Jasper Park. Signal Mt. J. G. Jack 2596 1922-8-29
A: 01592194 Gaultheria shallon Pursh Canada: British Columbia Ocean Falls J. G. Jack 2830 1922-9-11
A: 01594262 Kalmia microphylla occidentalis (Small) Roy L. Taylor & MacBryde Canada: British Columbia Hatzic J. G. Jack 2879 1922-9-14
A: 01718508 Menziesia ferruginea Smith Canada: British Columbia Prince Rupert J. G. Jack 1922-9-10
A: 01718513 Menziesia ferruginea Smith Canada: British Columbia Ocean Falls J. G. Jack 1922-9-11
A: 01718533 Menziesia ferruginea Smith Canada: Alberta Jasper Park. Whistlers Mt. J. G. Jack 1922-9-2
A: 01718695 Menziesia glabella A. Gray Canada: Alberta Jasper Park. Whistlers Mt J. G. Jack 2702 1922-9-2
A: 01718696 Menziesia glabella A. Gray Canada: Alberta Jasper Park. Whistlers Mt. J. G. Jack 2703 1922-9-2
A: 01718705 Menziesia glabella A. Gray Canada: British Columbia Yellowhead Pass (B. C. side of continental d... J. G. Jack 2769 1922-9-6
A: 01718707 Menziesia glabella A. Gray Canada: Alberta Jasper Park. Trail up Whistlers Mt J. G. Jack 2786 1922-9-7
A: 01683120 Phyllodoce empetriformis (Smith) D. Don Canada: Alberta [data not captured] J. G. Jack 2687 1922-9-2
A: 01683336 Phyllodoce glanduliflora (Hooker) Coville Canada: Alberta [data not captured] J. G. Jack 2599 1922-8-29
A: 01683337 Phyllodoce glanduliflora (Hooker) Coville Canada: Alberta [data not captured] J. G. Jack 2609 1922-8-29
A: 01683338 Phyllodoce glanduliflora (Hooker) Coville Canada: Alberta [data not captured] J. G. Jack 2603 1922-8-29
GH: 01684377 Pyrola asarifolia Michaux Canada: Alberta [data not captured] J. G. Jack 2962 1922-8-30
A: 01762098 Rhododendron albiflorum Hooker Canada: Alberta [data not captured] J. G. Jack 2684 1922-9-2
A: 01762104 Rhododendron albiflorum Hooker Canada: Alberta [data not captured] J. G. Jack 2928 1922-9-18
A: 01763624 Rhododendron groenlandicum (Oeder) Kron & Judd Canada: Alberta [data not captured] J. G. Jack 2532 1922-8-26
A: 01763628 Rhododendron groenlandicum (Oeder) Kron & Judd Canada: British Columbia [data not captured] J. G. Jack 2878 1922-9-14
A: 01763629 Rhododendron groenlandicum (Oeder) Kron & Judd Canada: British Columbia [data not captured] J. G. Jack 2767 1922-9-6
A: 01763660 Rhododendron groenlandicum (Oeder) Kron & Judd Canada: Alberta [data not captured] J. G. Jack 2742 1922-9-5
Fabaceae A: 01884621 Cytisus scoparius (Linnaeus) Link Canada: British Columbia Victoria: [no additional data] J. G. Jack 2866 1922-9-13
Fagaceae A: 00716259 Quercus velutina Lamarck USA: Maine Wells: Wells J. G. Jack 2469 1922-7-25
Hydrangeaceae A: 01992749 Philadelphus lewisii Pursh Canada: British Columbia Hatzic J. G. Jack 2893 1922-9-15
Pinaceae A: 00395751 Abies grandis (Douglas ex D. Don) Lindley Canada: British Columbia Victoria: Mt. Tolmie J. G. Jack 2854 1922-9-13
A: 00395839 Abies lasiocarpa (Hooker) Nuttall Canada: Alberta Saddleback Trail; Lake Louise J. G. Jack 2920 1922-9-18
A: 00395846 Abies lasiocarpa (Hooker) Nuttall Canada: Alberta Jasper Park. Maligne Gorge. J. G. Jack 2964 1922-8-27
A: 00395863 Abies lasiocarpa (Hooker) Nuttall Canada: Alberta Whistlers Mt. Jasper Park. J. G. Jack 2707 1922-9-2
A: 00396334 Larix lyallii Parlatore Canada: Alberta Saddleback trail; Lake Louise J. G. Jack 2922 1922-9-18
A: 00435928 Picea engelmannii Parry ex Engelmann Canada: Alberta Jasper Park, Whistlers Mt. J. G. Jack 2706 1922-9-2
A: 00571036 Picea engelmannii Parry ex Engelmann Canada: Alberta Lake Louise on lakeshore J. G. Jack 2907 1922-9-17
A: 00396804 Picea engelmannii columbiana (Lemmon) Beissner Canada: Alberta Jasper Park. Whistler Mt. trail J. G. Jack 2788 1922-9-5
A: 00396805 Picea engelmannii columbiana (Lemmon) Beissner Canada: Alberta Jasper Park. Signal mt J. G. Jack 2965 1922-8-29
A: 00396806 Picea engelmannii columbiana (Lemmon) Beissner Canada: Alberta Signal Mt.; Jasper Park. J. G. Jack 2618 1922-8-29
A: 00396807 Picea engelmannii columbiana (Lemmon) Beissner Canada: Alberta Lake Louise; Saddleback trail. J. G. Jack 2919 1922-9-18
A: 00396808 Picea engelmannii columbiana (Lemmon) Beissner Canada: Alberta Jasper Park. Whistlers Mt. trail J. G. Jack 2792 1922-9-7
A: 00396814 Picea engelmannii columbiana (Lemmon) Beissner Canada: Alberta Lake Louise; near lake J. G. Jack 2961 1922-9-18
A: 00396816 Picea engelmannii columbiana (Lemmon) Beissner Canada: British Columbia Lucerne. J. G. Jack 2753 1922-9-6
A: 00396638 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. near Jasper Park Lodge; Athabas... J. G. Jack 2807 1922-9-8
A: 00396678 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Maligne River above Gorge. J. G. Jack 2719 1922-9-4
A: 00396739 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Bank of Athabaska River near Ja... J. G. Jack 2674 1922-9-1
A: 00396769 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Bank of Athabaska River near Ja... J. G. Jack 2806 1922-9-8
A: 00396771 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Athabaska RIver at iron bridge. J. G. Jack 2672 1922-9-1
A: 00396775 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Athabaska River near J. P. Lodg... J. G. Jack 2967 1922-9-3
A: 00396867 Picea glauca (Moench) Voss Canada: British Columbia Lucerne. J. G. Jack 2755 1922-9-6
A: 00396870 Picea glauca (Moench) Voss Canada: British Columbia Lucerne. J. G. Jack 2754 1922-9-6
A: 00396873 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Maligne Gorge. J. G. Jack 2713 1922-9-4
A: 00396874 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Maligne Gorge, river bank, opp.... J. G. Jack 2725 1922-9-4
A: 00396875 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Maligne River above Gorge. J. G. Jack 2721 1922-9-4
A: 00396877 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Maligne Gorge J. G. Jack 2645 1922-8-30
A: 00396878 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Bank of Athabaska River near Ja... J. G. Jack 2805 1922-9-8
A: 00396896 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Maligne River at Gorge opposite... J. G. Jack 2724 1922-9-4
A: 00396897 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Edge of Athabaska River near J.... J. G. Jack 2673 1922-9-1
A: 00396898 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Maligne Gorge. J. G. Jack 2666 1922-8-30
A: 00396899 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Lake Beauvert. J. G. Jack 2669 1922-9-1
A: 00396904 Picea glauca (Moench) Voss Canada: Alberta Jasper Park. Mt. Cavell Station near Yellowh... J. G. Jack 2731 1922-9-5
A: 00396905 Picea glauca (Moench) Voss Canada: Alberta Lake Beauvert, Jasper Park. J. G. Jack 2557 1922-8-26
A: 00397117 Picea mariana (Miller) Brittan, Sterns & Poggenburg Canada: Alberta Yellowhead Pass. Jasper Park. J. G. Jack 2780 1922-9-6
A: 00397119 Picea mariana (Miller) Brittan, Sterns & Poggenburg Canada: Alberta Lake Beauvert, Jasper Park. J. G. Jack 2559 1922-8-26
A: 00397120 Picea mariana (Miller) Brittan, Sterns & Poggenburg Canada: Alberta Jasper Park. Lake Beauvert J. G. Jack 2712 1922-9-3
A: 00397121 Picea mariana (Miller) Brittan, Sterns & Poggenburg Canada: Alberta Lake Beauvert, Jasper Park. J. G. Jack 2558 1922-8-26
A: 00397123 Picea mariana (Miller) Brittan, Sterns & Poggenburg Canada: Alberta Jasper Park.; Mt. Cavell Sta. near Yellowsid... J. G. Jack 2743 1922-9-5
A: 00397129 Picea mariana (Miller) Brittan, Sterns & Poggenburg Canada: British Columbia Lucerne. J. G. Jack 2779 1922-9-6
A: 00397382 Picea sitchensis (Bongard) Carrière Canada: British Columbia Hatzic J. G. Jack 2895 1922-9-15
A: 00397440 Picea sp. Canada: Alberta Lake Louise near Station J. G. Jack 2962 1922-9-18
A: 00397441 Picea sp. Canada: Alberta Lake Louise near Station J. G. Jack 2963 1922-9-18
A: 00397781 Pinus banksiana Lambert Canada: Alberta Jasper Park. Near Jasper Park Lodge. J. G. Jack 2808 1922-9-8
A: 00398091 Pinus contorta latifolia Engelmann Canada: Alberta Lake Beauvert, Jasper Park. J. G. Jack 2810 1922-9-8
A: 00398094 Pinus contorta latifolia Engelmann Canada: British Columbia Kitwanga J. G. Jack 2823 1922-9-10
A: 00398095 Pinus contorta latifolia Engelmann Canada: Alberta Jasper Park. near Jasper Park Lodge. J. G. Jack 2808 1922-9-8
A: 00398103 Pinus contorta latifolia Engelmann Canada: Alberta Lake Beauvert, Jasper park. J. G. Jack 2809 1922-9-8
A: 01113313 Pseudotsuga menziesii (Mirbel) Franco Canada: Alberta Jasper Park. Near J. P. Lodge J. G. Jack 2969 1922-9-3
A: 01113555 Pseudotsuga menziesii glauca (Mayr) Franco Canada: Alberta Lake Beauvert, Jasper Park. J. G. Jack 2560 1922-8-26
Plantaginaceae A: 02119294 Penstemon ellipticus Coulter & Fisher Canada: Alberta Lake Louise: [data not captured] J. G. Jack 2915 1922-9-17
Ranunculaceae A: 01710839 Clematis columbiana (Nuttall) Torrey & A. Gray Canada: Alberta Lake Beaumont; Jasper Park. near J. P. Lodge... J. G. Jack 2588 1922-8-28
A: 01710840 Clematis columbiana (Nuttall) Torrey & A. Gray Canada: Alberta Jasper Park. Maligne River above Gorge. J. G. Jack 2723 1922-9-4
Rhamnaceae A: 01972192 Frangula purshiana (de Candolle) A. Gray Canada: British Columbia Hatzic. J. G. Jack 2894 1922-9-15
Rosaceae A: 01726316 Amelanchier alnifolia (Nuttall) Nuttall ex M. Roemer Canada: Alberta Jasper Park. Yellowhead Pass (east slope) J. G. Jack 2778 1922-9-6
A: 01726320 Amelanchier alnifolia (Nuttall) Nuttall ex M. Roemer Canada: Alberta Jasper Park. Maligne River above Gorge. J. G. Jack 2629 1922-8-30
A: 01726321 Amelanchier alnifolia (Nuttall) Nuttall ex M. Roemer Canada: Alberta Jasper Park. Lake Beauvert. J. G. Jack 2540 1922-8-26
A: 01726675 Amelanchier alnifolia semiintegrifolia (Hooker) C. L. Hitchcock Canada: Alberta Jasper Park. Lake Beauvert. J. G. Jack 2551 1922-8-26
A: 01726678 Amelanchier alnifolia semiintegrifolia (Hooker) C. L. Hitchcock Canada: British Columbia Victoria: Beacon Hill Park J. G. Jack 2865 1922-9-13
A: 00740682 Amelanchier stolonifera Wiegand USA: Massachusetts Cohasset: Cohasset J. G. Jack 2466 1922-7-7
A: 01612440 Crataegus douglasii Lindley Canada: British Columbia Hatzic (C.P.R.) J. G. Jack 2891 1922-9-15
A: 02052168 Crataegus douglasii Lindley Canada: British Columbia Victoria: Beacon Hill Park J. G. Jack 2864 1922-9-13
A: 00709767 Crataegus submollis Sargent USA: Massachusetts Norwood: Norwood J. G. Jack 2462 1922-5-11
A: 01607845 Dasiphora fruticosa (Linnaeus) Rydberg Canada: Alberta Lake Louise; Head of Lake near Victoria Glac... J. G. Jack 2917 1922-9-17
A: 01607847 Dasiphora fruticosa (Linnaeus) Rydberg Canada: Alberta Jasper Park. Lake Beauvert. J. G. Jack 2547 1922-8-26
A: 01588179 Dryas drummondii Richardson ex Hooker Canada: Alberta Jasper Park. Maligne River above Gorge. J. G. Jack 2622 1922-8-30
A: 01588180 Dryas drummondii Richardson ex Hooker Canada: Alberta Jasper Park. Maligne Canon. J. G. Jack 2563 1922-8-27
A: 01588227 Dryas drummondii tomentosa (Farr) L. O. Williams Canada: Alberta Jasper Park. Maligne River above Gorge. J. G. Jack 2644 1922-8-30
A: 01588228 Dryas drummondii tomentosa (Farr) L. O. Williams Canada: Alberta Jasper Park. Banks of Athabaska River near J... J. G. Jack 2797 1922-9-8
A: 01588229 Dryas drummondii tomentosa (Farr) L. O. Williams Canada: Alberta Jasper Park. Maligne River above Gorge. J. G. Jack 2644 1922-8-30
A: 01588484 Dryas integrifolia Vahl Canada: Alberta Jasper Park. Banks of Athabaska River near J... J. G. Jack 1798 1922-9-8
A: 01588782 Dryas octopetala hookeriana (Juzepczuk) Hultén Canada: Alberta Jasper Park. Whistler Mt J. G. Jack 2682 1922-9-2
A: 01588783 Dryas octopetala hookeriana (Juzepczuk) Hultén Canada: Alberta Jasper Park. Signal Mt. J. G. Jack 2602 1922-8-29
A: 00994487 Holodiscus discolor (Pursh) Maximowicz Canada: British Columbia Powell River. J. G. Jack 2842 1922-9-12
A: 00994499 Holodiscus discolor (Pursh) Maximowicz Canada: British Columbia Victoria: Beacon Hill Park. J. G. Jack 2859 1922-9-13
A: 01704846 Oemleria cerasiformis (Torrey & A. Gray) J. W. Landon Canada: British Columbia Victoria: Beacon Hill Park J. G. Jack 2856 1922-9-13
A: 01721079 Prunus angustifolia Marshall USA: Massachusetts Boston: Jamaica Pond, west shore, Jamaica Pl... J. G. Jack 1922-5-8
A: 01721624 Prunus emarginata (Douglas ex Hooker) Eaton Canada: British Columbia Powell River. J. G. Jack 2848 1922-9-12
A: 00742678 Prunus pensylvanica Linnaeus f. USA: New Hampshire North Hampton: North Hampton J. G. Jack 2468 1922-7-24
A: 01725472 Prunus virginiana demissa (Nuttall) Torrey Canada: British Columbia Kitwanga (Can. Nat. RR) J. G. Jack 2822 1922-9-10
A: 01556847 Rosa acicularis sayi (Schweinitz) W. H. Lewis Canada: Alberta Jasper Park. Lake Beauvert. J. G. Jack 2543 1922-8-26
A: 01556848 Rosa acicularis sayi (Schweinitz) W. H. Lewis Canada: Alberta Jasper Park. Near J. P. Station J. G. Jack 2647 1922-8-31
A: 01556927 Rosa acicularis sayi (Schweinitz) W. H. Lewis Canada: Alberta Lake Louise, near Chateau. J. G. Jack 2924 1922-9-18
A: 01556928 Rosa acicularis sayi (Schweinitz) W. H. Lewis Canada: Alberta Jasper Park. Maligne River above Gorge. J. G. Jack 2624 1922-8-30
A: 01556929 Rosa acicularis sayi (Schweinitz) W. H. Lewis Canada: Alberta Jasper Park. Lake Beauvert. J. G. Jack 2538 1922-8-26
A: 01556975 Rosa acicularis sayi (Schweinitz) W. H. Lewis Canada: British Columbia Lucerne (Can. Nat. R.R.) west of Yellowhead ... J. G. Jack 2756 1922-9-6
A: 01556995 Rosa acicularis sayi (Schweinitz) W. H. Lewis Canada: British Columbia Lucerne (Can. Nat. RR.) west of Yellowhead P... J. G. Jack 2757 1922-9-6
A: 01559314 Rosa gymnocarpa Nuttall ex Torrey & A. Gray Canada: British Columbia Hatzic (C.P.R.) J. G. Jack 2882 1922-9-15
A: 01559625 Rosa nutkana C. Presl Canada: British Columbia Buckly Canon (Can. Nat. R.R.) J. G. Jack 2817 1922-9-10
A: 01559627 Rosa nutkana C. Presl Canada: British Columbia Hatzic (C.P.R.) J. G. Jack 2873 1922-9-14
A: 01559629 Rosa nutkana C. Presl Canada: British Columbia Victoria: Beacon Hill Park J. G. Jack 2861 1922-9-13
A: 01559630 Rosa nutkana C. Presl Canada: British Columbia Victoria: Beacon Hill Park J. G. Jack 2858 1922-9-13
A: 01559631 Rosa nutkana C. Presl Canada: British Columbia Victoria: Mt. Tolmie J. G. Jack 2851 1922-9-13
A: 01560202 Rosa pisocarpa A. Gray Canada: British Columbia Victoria: Mt. Tolmie J. G. Jack 2855 1922-9-13
A: 01602725 Rubus arcticus Linnaeus Canada: Alberta Lake Louise, near Chateau. J. G. Jack 2925 1922-9-18
A: 01602876 Rubus arcticus acaulis (Michaux) Focke Canada: Alberta Jasper Park. near Yellowhead Pass. Mt. Cavel... J. G. Jack 2726 1922-9-5
A: 01605382 Rubus idaeus strigosus (Michaux) Focke Canada: Alberta Jasper Park. Whistlers Mt. trail J. G. Jack 2795 1922-9-7
A: 01605383 Rubus idaeus strigosus (Michaux) Focke Canada: Alberta Jasper Park. near J. P. Lodge. J. G. Jack 2589 1922-8-28
A: 01605384 Rubus idaeus strigosus (Michaux) Focke Canada: Alberta Jasper Park. Whistlers Mt. trail J. G. Jack 2795 1922-9-7
A: 01605395 Rubus idaeus strigosus (Michaux) Focke Canada: British Columbia Yellowhead Pass. Lucerne (Can. Nat. R.R.) J. G. Jack 2760 1922-9-6
A: 01701675 Rubus parviflorus Nuttall Canada: British Columbia Powell River. J. G. Jack 2849 1922-9-12
A: 01702985 Rubus spectabilis Pursh Canada: British Columbia Ocean Falls. J. G. Jack 2832 1922-9-11
A: 01702986 Rubus spectabilis Pursh Canada: British Columbia Kwinitsa B. C, (Can. Nat. R.R.) J. G. Jack 2827 1922-9-10
A: 01703427 Rubus ursinus Chamisso & Schlechtendal Canada: British Columbia Powell River. J. G. Jack 2850 1922-9-12
A: 01704722 Sibbaldia procumbens Linnaeus Canada: Alberta Lake Louise at lake. J. G. Jack 2905 1922-9-17
A: 01704723 Sibbaldia procumbens Linnaeus Canada: Alberta Jasper Park. Whistlers Mt. J. G. Jack 2678 1922-9-2
A: 01704724 Sibbaldia procumbens Linnaeus Canada: Alberta Jasper Park. Signal Mt. J. G. Jack 2598 1922-8-29
A: 01704725 Sibbaldia procumbens Linnaeus Canada: Alberta Jasper Park. Signal Mt. J. G. Jack 2598a 1922-8-29
A: 00706860 Sorbus americana Marshall USA: New Hampshire Mount Washington J. G. Jack 2478 1922-7-26
A: 01863217 Sorbus sitchensis M. Roemer Canada: Alberta Jasper Park. Whistlers Mt. J. G. Jack 2701 1922-9-2
A: 01717555 Spiraea alba latifolia (Aiton) H. E. Ahles USA: New Hampshire North Hampton: [no additional data] J. G. Jack 2467 1922-7-24
A: 01589219 Spiraea betulifolia lucida (Douglas ex Hooker) C. L. Hitchcock Canada: Alberta Lake Louise; Head of lake near Victoria Glac... J. G. Jack 2918 1922-9-17
A: 01589222 Spiraea betulifolia lucida (Douglas ex Hooker) C. L. Hitchcock Canada: Alberta Jasper Park. Whistlers Mt. trail J. G. Jack 2677 1922-9-2
A: 01589238 Spiraea betulifolia lucida (Douglas ex Hooker) C. L. Hitchcock Canada: British Columbia Yellowhead Pass. Lucerne (Can. Nat. R.R.) J. G. Jack 2761 1922-9-6
A: 01589511 Spiraea douglasii Hooker Canada: British Columbia Hatzic (C.P.R.) J. G. Jack 2885 1922-9-15
A: 01589610 Spiraea douglasii menziesii (Hooker) Calder & Roy L. Taylor Canada: British Columbia McBride (Can. Nat. R.R.) J. G. Jack 2811 1922-9-9
A: 01717555 Spiraea latifolia (Aiton) Borkhausen USA: New Hampshire North Hampton: [no additional data] J. G. Jack 2467 1922-7-24
A: 01589913 Spiraea pyramidata Greene Canada: British Columbia near station; McBride (Can. Nat. R.R.) J. G. Jack 2813 1922-9-9
A: 01589916 Spiraea pyramidata Greene Canada: British Columbia McBride (Can. Nat. R.R.) J. G. Jack 2812 1922-9-9
Salicaceae A: 00415671 Populus grandidentata Michaux USA: Massachusetts Boston: Mt. Bellevue [Stony Brook Reservatio... J. G. Jack 1922-4-12
A: 00724237 Populus smithii B. Boivin USA: Massachusetts Boston: West Roxbury, Parkway, Mt. Bellevue J. G. Jack 7 1922-4-12
A: 00724238 Populus smithii B. Boivin USA: Massachusetts Boston: West Roxbury, Parkway, Mt. Bellevue J. G. Jack 7 1922-4-12
A: 00415679 Populus tremuloides Michaux USA: Massachusetts Boston: Mt. Bellevue [Stony Brook Reservatio... J. G. Jack 1922-4-12
A: 00705421 Salix herbacea Linnaeus USA: New Hampshire Mount Washington J. G. Jack 247 1922-7-26
Santalaceae A: 02168099 Geocaulon lividum (Richardson) Fernald Canada: British Columbia Lucerne B.C. (Can. Nat. RR.) J. G. Jack 2759 1922-9-6
Saxifragaceae A: 01633649 Ribes bracteosum Douglas Canada: British Columbia Hatzic J. G. Jack 2883 1922-9-15
A: 01633650 Ribes bracteosum Douglas Canada: British Columbia Ocean Falls J. G. Jack 2834 1922-9-11
A: 01633651 Ribes bracteosum Douglas Canada: British Columbia Ocean Falls. J. G. Jack 2833 1922-9-11
A: 01651274 Ribes divaricatum Douglas Canada: British Columbia Powell River. J. G. Jack 2844 1922-9-12
A: 01651279 Ribes divaricatum Douglas Canada: British Columbia Hatzic J. G. Jack 2889 1922-9-15
A: 01651704 Ribes glandulosum Grauer Canada: Alberta Jasper Park. Yellowhead Pass. J. G. Jack 2772 1922-9-6
A: 01651975 Ribes hudsonianum Richardson Canada: Alberta Jasper Park. Mt. Cavell Station near Yellowh... J. G. Jack 2728 1922-9-5
A: 01886499 Ribes lacustre Poiret Canada: British Columbia Powell River J. G. Jack 2845 1922-9-12
A: 01886500 Ribes lacustre Poiret Canada: British Columbia Yellowhead Pass; near Lucerne J. G. Jack 2770 1922-9-6
A: 01886610 Ribes lacustre Poiret Canada: Alberta Jasper Park. Whistlers Mt. J. G. Jack 2699 1922-9-2
A: 01886851 Ribes laxiflorum Pursh Canada: Alberta Jasper Park. Whistlers Mt. J. G. Jack 2698 1922-9-2
A: 01886864 Ribes laxiflorum Pursh Canada: British Columbia Yellowhead Pass; near Lucerne. J. G. Jack 1771 1922-9-6
A: 01887634 Ribes oxyacanthoides Linnaeus Canada: Alberta Jasper Park. Mt. Cavell Station near Yellowh... J. G. Jack 2727 1922-9-5
A: 01887636 Ribes oxyacanthoides Linnaeus Canada: Alberta Jasper Park. Maligne Canon. J. G. Jack 2568 1922-8-27
A: 01887952 Ribes sanguineum Pursh Canada: British Columbia Powell River. J. G. Jack 2843 1922-9-12
A: 01626108 Ribes triste Pallas Canada: Alberta Jasper Park. Mt. Cavell Station near Yellowh... J. G. Jack 2729 1922-9-5
A: 01626113 Ribes triste Pallas Canada: British Columbia Yellowhead Pass; Lucerne. J. G. Jack 2762 1922-9-6
