|
Juniperus communis L.
|
B. T. Butler 4181 |
13 Jul 1909 |
United States of America |
Montana |
Tobacco Mountains |
— |
|
|
|
|
|
Juniperus communis L.
|
B. T. Butler 727 |
01 Jul 1908 |
United States of America |
Montana |
Blue Mountains, Helena |
— |
|
|
|
|
|
Juniperus communis L.
|
B. T. Butler 730 |
01 Jul 1908 |
United States of America |
Montana |
Blue Mountains, Helena |
— |
|
|
|
|
|
Juniperus communis L.
|
B. T. Butler 5057 |
15 Aug 1909 |
United States of America |
Montana |
Sanders Co. Thompson Falls |
— |
|
|
|
|
|
Juniperus communis L.
|
B. T. Butler 731 |
01 Jul 1908 |
United States of America |
Montana |
Blue Mountains, Helena |
— |
|
|
|
|
|
Penstemon aridus Rydb.
|
B. T. Butler 4176 |
13 Jul 1909 |
United States of America |
Montana |
Tobacco Mountains |
— |
|
|
|
|
|
Penstemon aridus Rydb.
|
B. T. Butler 4138 |
14 Jul 1909 |
United States of America |
Montana |
Tobacco Root Mountains |
— |
|
|
|
|
|
Penstemon aridus Rydb.
|
B. T. Butler 4172 |
13 Jul 1909 |
United States of America |
Montana |
Tobacco Mountains |
— |
|
|
|
|
|
Abies lasiocarpa (Hook.) Nutt.
|
B. T. Butler 5064 |
13 Aug 1909 |
United States of America |
Montana |
Mt. Silcox, Thompson Falls |
— |
|
|
|
|
|
Abies lasiocarpa (Hook.) Nutt.
|
B. T. Butler 5055 |
12 Aug 1909 |
United States of America |
Montana |
Mt. Silcox, Thompson Falls |
— |
|
|
|
|
|
Pseudotsuga menziesii var. glauca (Beissn.) Franco
|
B. T. Butler 193 |
23 Jul 1908 |
United States of America |
Montana |
North of Big Fork |
— |
|
|
|
|
|
Pseudotsuga menziesii var. glauca (Beissn.) Franco
|
B. T. Butler 724 |
01 Jul 1908 |
United States of America |
Montana |
Helena, Blue Mountains |
— |
|
|
|
|
|
Pseudotsuga menziesii var. glauca (Beissn.) Franco
|
B. T. Butler 733 |
25 Jun 1908 |
United States of America |
Montana |
Helena, Mt. Ascension |
— |
|
|
|
|
|
Pseudotsuga menziesii var. glauca (Beissn.) Franco
|
B. T. Butler s.n. |
13 Jul 1909 |
United States of America |
Montana |
Tobacco Mountains |
— |
|
|
|
|
|
Pseudotsuga menziesii var. glauca (Beissn.) Franco
|
B. T. Butler 717 |
30 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Pseudotsuga menziesii var. glauca (Beissn.) Franco
|
B. T. Butler 186 |
21 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Pseudotsuga menziesii var. glauca (Beissn.) Franco
|
B. T. Butler 734 |
25 Jul 1908 |
United States of America |
Montana |
Mt. Ascension, Helena |
— |
|
|
|
|
|
Pinus ponderosa var. scopulorum Engelm.
|
B. T. Butler 723 |
30 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Pinus ponderosa var. scopulorum Engelm.
|
B. T. Butler 725 |
01 Jul 1908 |
United States of America |
Montana |
Helena, Blue Mountains |
— |
|
|
|
|
|
Pinus ponderosa var. scopulorum Engelm.
|
B. T. Butler 719 |
20 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Pinus ponderosa var. scopulorum Engelm.
|
B. T. Butler 719 |
20 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Pinus ponderosa var. scopulorum Engelm.
|
B. T. Butler 725 |
01 Jul 1908 |
United States of America |
Montana |
Helena, Blue Mountains |
— |
|
|
|
|
|
Abies grandis (Douglas ex D.Don) Lindl.
|
B. T. Butler 717 |
30 Jun 1908, Aug 1909 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Abies grandis (Douglas ex D.Don) Lindl.
|
B. T. Butler 7053 |
02 Aug 1909 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Abies grandis (Douglas ex D.Don) Lindl.
|
B. T. Butler 185 |
22 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Penstemon eriantherus Pursh
|
B. T. Butler 4156 |
09 Jul 1909 |
United States of America |
Montana |
Logan |
— |
|
|
|
|
|
Penstemon eriantherus Pursh
|
B. T. Butler 4030 |
23 Jun 1909 |
United States of America |
Montana |
Helena; Mount Ascension |
— |
|
|
|
|
|
Penstemon eriantherus Pursh
|
B. T. Butler 5027 |
1907 |
United States of America |
Montana |
Dawson Co. Glendive |
— |
|
|
|
|
|
Penstemon eriantherus Pursh
|
B. T. Butler 5043 |
13 Jul 1909 |
United States of America |
Montana |
Lincoln Co. Tobacco Mountains |
— |
|
|
|
|
|
Picea glauca (Moench) Voss var. glauca
|
B. T. Butler 716 |
18 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Picea glauca (Moench) Voss var. glauca
|
B. T. Butler 212 |
20 Aug 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Penstemon procerus Graham var. procerus
|
B. T. Butler 842 |
26 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Chrysopsis butleri Rydb.
|
B. T. Butler 620 |
17 Aug 1908 |
United States of America |
Montana |
Gateway |
holotype |
|
|
|
|
|
Juniperus scopulorum Sarg.
|
B. T. Butler 181 |
22 Jul 1908 |
United States of America |
Montana |
Flathead Co. Big Fork |
— |
|
|
|
|
|
Juniperus scopulorum Sarg.
|
B. T. Butler 189 |
22 Jul 1908 |
United States of America |
Montana |
Flathead Co. Near Big Fork |
— |
|
|
|
|
|
Juniperus scopulorum Sarg.
|
B. T. Butler 192 |
22 Jul 1908 |
United States of America |
Montana |
Flathead Co. Lake shore south… |
— |
|
|
|
|
|
Juniperus scopulorum Sarg.
|
B. T. Butler 1098 |
01 Jun 1908 |
United States of America |
Montana |
Dawson Co. Glendive |
— |
|
|
|
|
|
Juniperus scopulorum Sarg.
|
B. T. Butler 2000 |
02 Jun 1908 |
United States of America |
Montana |
Dawson Co. Glendive |
— |
|
|
|
|
|
Juniperus scopulorum Sarg.
|
B. T. Butler 4239 |
14 Jul 1909 |
United States of America |
Montana |
Tobacco Mountains |
— |
|
|
|
|
|
Juniperus scopulorum Sarg.
|
B. T. Butler 179 |
22 Jul 1908 |
United States of America |
Montana |
Flathead Co. Big Fork [Bigfork] |
— |
|
|
|
|
|
Juniperus scopulorum Sarg.
|
B. T. Butler 188 |
22 Jul 1908 |
United States of America |
Montana |
Flathead Co. Near Big Fork |
— |
|
|
|
|
|
Juniperus scopulorum Sarg.
|
B. T. Butler 190 |
22 Jul 1908 |
United States of America |
Montana |
Flathead Co. Big Fork |
— |
|
|
|
|
|
Juniperus scopulorum Sarg.
|
B. T. Butler 709 |
20 Jun 1908 |
United States of America |
Montana |
Lewis and Clark Co. Helena |
— |
|
|
|
|
|
Juniperus scopulorum Sarg.
|
B. T. Butler 710 |
20 Jun 1908 |
United States of America |
Montana |
Lewis and Clark Co. Helena |
— |
|
|
|
|
|
Penstemon fruticosus (Pursh) Greene var. fruticosus
|
B. T. Butler 742 |
24 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Penstemon fruticosus (Pursh) Greene var. fruticosus
|
B. T. Butler 1035 |
29 Jun 1908 |
United States of America |
Montana |
Mount Helena |
— |
|
|
|
|
|
Penstemon angustifolius Nutt. ex Pursh var. angustifolius
|
B. T. Butler 5018 |
May 1907 |
United States of America |
Montana |
Glendive |
— |
|
|
|
|
|
Penstemon angustifolius Nutt. ex Pursh var. angustifolius
|
B. T. Butler 2002 |
02 Jun 1908 |
United States of America |
Montana |
Glendive |
— |
|
|
|
|
|
Pinus ponderosa Douglas ex C.Lawson
|
B. T. Butler 718 |
20 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Pinus ponderosa Douglas ex C.Lawson
|
B. T. Butler 718 |
20 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Rosa acicularis Lindl.
|
B. T. Butler 819 |
28 Jun 1908 |
United States of America |
Montana |
Helena |
possible type |
|
|
|
|
|
Penstemon wilcoxii Rydb.
|
B. T. Butler 608 |
30 Jul 1908 |
United States of America |
Montana |
Mt. MacDougal |
— |
|
|
|
|
|
Penstemon wilcoxii Rydb.
|
B. T. Butler 7050 |
02 Aug 1909 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Larix occidentalis Nutt.
|
B. T. Butler 211 |
20 Aug 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Larix occidentalis Nutt.
|
B. T. Butler 187 |
21 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Penstemon attenuatus var. pseudoprocerus (Rydb.) Cronquist
|
B. T. Butler 888 |
22 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Penstemon attenuatus var. pseudoprocerus (Rydb.) Cronquist
|
B. T. Butler 893 |
22 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Penstemon attenuatus var. pseudoprocerus (Rydb.) Cronquist
|
B. T. Butler 886 |
22 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Penstemon attenuatus var. pseudoprocerus (Rydb.) Cronquist
|
B. T. Butler 4001 |
22 Jun 1909 |
United States of America |
Montana |
Mount Ascension, Helena |
— |
|
|
|
|
|
Solanum triflorum Nutt.
|
B. T. Butler 4145 |
15 Jul 1909 |
United States of America |
Montana |
Whitehall |
— |
|
|
|
|
|
Betula elrodiana B.T.Butler
|
B. T. Butler 309 |
28 Jul 1908 |
United States of America |
Montana |
Flathead Co. North of Rost… |
isotype |
|
|
|
|
|
Betula elrodiana B.T.Butler
|
B. T. Butler 309 |
28 Jul 1908 |
United States of America |
Montana |
Flathead Co. Rost Lake, Flathead… |
isotype |
|
|
|
|
|
Betula occidentalis Hook.
|
B. T. Butler 353 |
10 Aug 1908 |
United States of America |
Montana |
Yellow Bay, Flatland Lake |
— |
|
|
|
|
|
Betula occidentalis Hook.
|
B. T. Butler 353 |
10 Aug 1908 |
United States of America |
Montana |
Yellow Bay, Flatland Lake |
— |
|
|
|
|
|
Betula occidentalis Hook.
|
B. T. Butler 320 |
10 Aug 1908 |
United States of America |
Montana |
Yellow Bay, Flatland Lake, East |
— |
|
|
|
|
|
Betula occidentalis Hook.
|
B. T. Butler 320 |
10 Aug 1908 |
United States of America |
Montana |
Yellow Bay, Flatland Lake, East |
— |
|
|
|
|
|
Betula occidentalis Hook.
|
B. T. Butler 352 |
09 Aug 1908 |
United States of America |
Montana |
Yellow Bay, Flathead Lake |
— |
|
|
|
|
|
Astragalus adsurgens var. robustior Hook.
|
B. T. Butler 4079 |
29 Jun 1909 |
United States of America |
Montana |
Mt. Ascension- Helena |
— |
|
|
|
|
|
Astragalus adsurgens var. robustior Hook.
|
B. T. Butler 1082 |
22 Jun 1908 |
United States of America |
Montana |
Mt. Ascension |
— |
|
|
|
|
|
Astragalus adsurgens var. robustior Hook.
|
B. T. Butler 4111 |
07 Jul 1909 |
United States of America |
Montana |
Prickly Pear Valley |
— |
|
|
|
|
|
Astragalus adsurgens var. robustior Hook.
|
B. T. Butler 881 |
22 Jun 1908 |
United States of America |
Montana |
Mt. Ascension- Helena |
— |
|
|
|
|
|
Astragalus adsurgens var. robustior Hook.
|
B. T. Butler 1080 |
25 Jun 1908 |
United States of America |
Montana |
Mt. Helena |
— |
|
|
|
|
|
Astragalus agrestis Douglas ex G.Don
|
B. T. Butler 4011 |
22 Jun 1909 |
United States of America |
Montana |
Mt. Ascension- Helena |
— |
|
|
|
|
|
Astragalus agrestis Douglas ex G.Don
|
B. T. Butler 1069 |
02 Jul 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Astragalus agrestis Douglas ex G.Don
|
B. T. Butler 4117 |
07 Jul 1909 |
United States of America |
Montana |
Helena |
— |
|
|
|
|