|
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 |
— |
|
|
|
|
|
Astragalus agrestis Douglas ex G.Don
|
B. T. Butler 1044 |
02 Jul 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Astragalus agrestis Douglas ex G.Don
|
B. T. Butler 1063 |
03 Jul 1908 |
United States of America |
Montana |
Ten Mile Creek- Helena |
— |
|
|
|
|
|
Astragalus americanus (Hook.) M.E.Jones
|
B. T. Butler 811 |
05 Jul 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Astragalus bisulcatus (Hook.) A.Gray var. bisulcatus
|
B. T. Butler 868 |
06 Jul 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Astragalus bourgovii A.Gray
|
B. T. Butler 3050 |
30 Jul 1908 |
United States of America |
Montana |
MacDougal Peak |
— |
|
|
|
|
|
Astragalus bourgovii A.Gray
|
B. T. Butler 3051 |
30 Jul 1908 |
United States of America |
Montana |
MacDougal Peak |
— |
|
|
|
|
|
Astragalus canadensis var. brevidens (Gand.) Barneby
|
B. T. Butler 1041 |
01 Jul 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Astragalus canadensis var. brevidens (Gand.) Barneby
|
B. T. Butler 1042 |
01 Jul 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Astragalus convallarius Greene var. convallarius
|
B. T. Butler 4067 |
29 Jun 1909 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Astragalus drummondii Douglas ex Hook.
|
B. T. Butler s.n. |
12 Jul 1909 |
United States of America |
Montana |
Rost Lake |
— |
|
|
|
|
|
Astragalus eucosmus B.L.Rob.
|
B. T. Butler 805 |
05 Jul 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Astragalus inflexus Douglas ex Hook.
|
B. T. Butler 479 |
13 Aug 1908 |
United States of America |
Montana |
Wild Horse Island |
— |
|
|
|
|
|
Astragalus miser var. hylophilus (Rydb.) Barneby
|
B. T. Butler 4005 |
22 Jun 1909 |
United States of America |
Montana |
Mt. Ascension. Helena |
— |
|
|
|
|
|
Astragalus miser var. hylophilus (Rydb.) Barneby
|
B. T. Butler 4211 |
13 Jul 1909 |
United States of America |
Montana |
Tobacco Mountains |
— |
|
|
|
|
|
Astragalus miser var. hylophilus (Rydb.) Barneby
|
B. T. Butler 1023 |
28 Jun 1908 |
United States of America |
Montana |
Blue Mountains, Helena |
— |
|
|
|
|
|
Astragalus miser var. hylophilus (Rydb.) Barneby
|
B. T. Butler 4052 |
26 Jun 1909 |
United States of America |
Montana |
Mt. Ascension, Helena |
— |
|
|
|
|
|
Astragalus miser var. hylophilus (Rydb.) Barneby
|
B. T. Butler 1024 |
30 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Astragalus miser var. hylophilus (Rydb.) Barneby
|
B. T. Butler 1029 |
30 Jun 1908 |
United States of America |
Montana |
Helena- Blue Mts. |
— |
|
|
|
|
|
Astragalus miser var. praeteritus Barneby
|
B. T. Butler s.n. |
12 Jul 1909 |
United States of America |
Montana |
Tobacco Mtns. near Virginia City |
— |
|
|
|
|
|
Astragalus missouriensis Nutt. var. missouriensis
|
B. T. Butler 4071 |
29 Jun 1909 |
United States of America |
Montana |
Mt. Ascension, Helena |
— |
|
|
|
|
|
Astragalus missouriensis Nutt. var. missouriensis
|
B. T. Butler 880 |
22 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Astragalus missouriensis Nutt. var. missouriensis
|
B. T. Butler 878 |
22 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Astragalus missouriensis Nutt. var. missouriensis
|
B. T. Butler 1073 |
22 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Astragalus missouriensis Nutt. var. missouriensis
|
B. T. Butler 2007 |
02 Jun 1908 |
United States of America |
Montana |
Glendine |
— |
|
|
|
|
|
Oxytropis lagopus var. conjugans Barneby
|
B. T. Butler 4061 |
26 Jun 1909 |
United States of America |
Montana |
Powell Co. Mt. Ascension, Helena |
— |
|
|
|
|
|
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
|
B. T. Butler 2157 |
23 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
|
B. T. Butler 2169 |
25 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
|
B. T. Butler 2121 |
18 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
|
B. T. Butler 2187 |
18 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Agrostis stolonifera L.
|
B. T. Butler 4269 |
19 Jul 1909 |
United States of America |
Montana |
Prickly Pear Creek |
— |
|
|
|
|
|
Agrostis stolonifera L.
|
B. T. Butler 4270 |
19 Jul 1909 |
United States of America |
Montana |
Prickly Pear Creek |
— |
|
|
|
|
|
Alopecurus aequalis Sobol.
|
B. T. Butler 2189 |
21 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Alopecurus aequalis Sobol.
|
B. T. Butler 2164 |
25 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Alopecurus aequalis Sobol.
|
B. T. Butler 2274 |
18 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Bouteloua gracilis (Kunth) Lag. ex Griffiths
|
B. T. Butler 4295 |
19 Jul 1909 |
United States of America |
Montana |
Prickly Pear Creek |
— |
|
|
|
|
|
Bouteloua gracilis (Kunth) Lag. ex Griffiths
|
B. T. Butler 4102 |
07 Jul 1909 |
United States of America |
Montana |
Prickly Pear Valley |
— |
|
|
|
|
|
Bromus briziformis Fisch. & C.A.Mey.
|
B. T. Butler 2009 |
02 Jun 1908 |
United States of America |
Montana |
Helena |
— |
|
|
|
|
|
Bromus briziformis Fisch. & C.A.Mey.
|
B. T. Butler 4096 |
06 Jul 1909 |
United States of America |
Montana |
Ten Mile Creek- Helena |
— |
|
|
|
|
|
Bromus briziformis Fisch. & C.A.Mey.
|
B. T. Butler 4096 |
06 Jul 1909 |
United States of America |
Montana |
Ten Mile Creek- Helena |
— |
|
|
|
|
|
Bromus ciliatus L.
|
B. T. Butler 2029 |
28 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Bromus ciliatus L.
|
B. T. Butler 2027 |
28 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Bromus hordeaceus L.
|
B. T. Butler 2158 |
23 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Bromus hordeaceus L.
|
B. T. Butler 2168 |
23 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Calamagrostis canadensis (Michx.) P.Beauv.
|
B. T. Butler 2025 |
28 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Calamagrostis canadensis (Michx.) P.Beauv.
|
B. T. Butler 2066 |
Aug 1908 |
United States of America |
Montana |
Fl. Lake - south. |
— |
|
|
|
|
|
Calamagrostis montanensis (Scribn.) Scribn.
|
B. T. Butler 2180 |
20 Jul 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Calamovilfa longifolia (Hook.) Hack. ex Scribn. & Southw.
|
B. T. Butler 2070 |
8/14 1908 |
United States of America |
Montana |
Gatenary |
— |
|
|
|
|
|
Phalaris arundinacea L.
|
B. T. Butler 2163 |
7/25 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Phalaris arundinacea L.
|
B. T. Butler 2026 |
7/28 1908 |
United States of America |
Montana |
Big Fork |
— |
|
|
|
|
|
Phalaris arundinacea L.
|
B. T. Butler 2128 |
19 Aug 1908 |
United States of America |
Montana |
Lake City FL |
— |
|
|
|
|