|
Rhytidiadelphus loreus (Hedw.) Warnst.
|
T. J. Howell |
Mar 1882 |
United States of America |
Oregon |
Sauvie's Island |
— |
|
|
|
|
|
Rhytidiadelphus loreus (Hedw.) Warnst.
|
T. J. Howell 192 |
Mar 1884 |
United States of America |
Oregon |
Near Portland |
— |
|
|
|
|
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Neckera douglasii Hook.
|
T. J. Howell |
Mar 1886 |
United States of America |
Oregon |
Multnomah Co. Sauvie's Island |
— |
|
|
|
|
|
Neckera douglasii Hook.
|
T. J. Howell |
07 Apr 1886 |
United States of America |
Oregon |
Multnomah Co. Sauvie's Island |
— |
|
|
|
|
|
Neckera douglasii Hook.
|
T. J. Howell 16 |
— |
United States of America |
Oregon |
Tillamook Co. Tillamook Valley |
— |
|
|
|
|
|
Cnemidophacos reventiformis Rydb.
|
T. J. Howell s.n. |
26 Apr 1882 |
United States of America |
Washington |
Klickitat Co. Klickitat. |
holotype |
|
|
|
|
|
Capnorea hirtella Greene
|
T. J. Howell |
Apr 1880 |
United States of America |
Washington |
Eastern Washington Terr. |
isotype |
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|
|
|
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Pogonatum contortum (Menzies ex Brid.) Lesq.
|
T. J. Howell 1831 |
Aug 1895 |
United States of America |
Alaska |
Yes Bay |
— |
|
|
|
|
|
Melica harfordii var. minor Vasey
|
T. J. Howell s.n. |
09 Jan 1887 |
United States of America |
Oregon |
Siskiyou Mountains |
type |
|
|
|
|
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Ditrichum heteromallum (Hedw.) E.Britton
|
T. J. Howell 1815 |
Jul 1895 |
United States of America |
Alaska |
Yes Bay |
— |
|
|
|
|
|
Ditrichum heteromallum (Hedw.) E.Britton
|
T. J. Howell 1815 |
Jul 1895 |
United States of America |
Alaska |
Yes Bay |
— |
|
|
|
|
|
Potentilla howellii Greene
|
T. J. Howell s.n. |
19 Jun 1884 |
United States of America |
Oregon |
Near Waldo. |
isotype |
|
|
|
|
|
Potentilla howellii Greene
|
T. J. Howell s.n. |
19 Jun 1884 |
United States of America |
Oregon |
Near Waldo. |
isotype |
|
|
|
|
|
Canbya aurea S.Watson
|
T. J. Howell s.n. |
14 Jun 1885 |
United States of America |
Oregon |
Sage plains. |
isotype |
|
|
|
|
|
Canbya aurea S.Watson
|
T. J. Howell s.n. |
14 Jun 1885 |
United States of America |
Oregon |
Sage plains. |
isotype |
|
|
|
|
|
Buckiella undulata (Hedw.) Ireland
|
T. J. Howell |
1885 |
United States of America |
Oregon |
Multnomah Co. Near Portland |
— |
|
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|
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Buckiella undulata (Hedw.) Ireland
|
T. J. Howell 2 |
May 1883 |
United States of America |
Oregon |
Multnomah Co. Near Portland |
— |
|
|
|
|
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Buckiella undulata (Hedw.) Ireland
|
T. J. Howell |
1880 |
United States of America |
Oregon |
Marion Co. Willamette slough |
— |
|
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Penstemon whitedii Piper
|
T. J. Howell 894 |
11 May 1885 |
United States of America |
Oregon |
Muddy Station, John Day valley |
— |
|
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|
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|
Ranunculus triternatus A.Gray
|
T. J. Howell s.n. |
20 Apr 1882 |
United States of America |
Washington |
Goldendale |
isotype |
|
|
|
|
|
Ranunculus triternatus A.Gray
|
T. J. Howell s.n. |
20 Apr 1882 |
United States of America |
Washington |
Goldendale |
isotype |
|
|
|
|
|
Ranunculus triternatus A.Gray
|
T. J. Howell s.n. |
20 Apr 1882 |
United States of America |
Washington |
Goldendale |
isotype |
|
|
|
|
|
Pedicularis howellii A.Gray
|
T. J. Howell s.n. |
17 Jun 1884 |
United States of America |
California |
Siskiyou Mountains |
isotype |
|
|
|
|
|
Horkelia latiloba Howell
|
T. J. Howell s.n. |
07 Jul 1887 |
United States of America |
Oregon |
Waldo. |
— |
|
|
|
|
|
Porotrichum bigelovii (Sull.) Kindb.
|
T. J. Howell |
Mar 1882 |
United States of America |
Oregon |
Multnomah Co. Sauvie's Island |
— |
|
|
|
|
|
Porotrichum bigelovii (Sull.) Kindb.
|
T. J. Howell |
Apr 1880 |
United States of America |
Oregon |
Multnomah Co. Near Portland |
— |
|
|
|
|
|
Hookeria lucens (Hedw.) Sm.
|
T. J. Howell |
May 1881 |
United States of America |
Oregon |
Multnomah Co. Near Portland |
— |
|
|
|
|
|
Physcomitrium megalocarpum Kindb.
|
T. J. Howell |
— |
United States of America |
Oregon |
Multnomah Co. Sauvies Island |
— |
|
|
|
|
|
Allocarya hirta Greene
|
T. J. Howell s.n. |
25 Jun 1887 |
United States of America |
Oregon |
Umpqua Valley |
isotype |
|
|
|
|
|
Allocarya hirta Greene
|
T. J. Howell s.n. |
25 Jun 1887 |
United States of America |
Oregon |
Umpqua Valley |
isotype |
|
|
|
|
|
Howellia aquatilis A.Gray
|
T. J. Howell s.n. |
May 1881 |
United States of America |
Oregon |
Sauvie's Island |
— |
|
|
|
|
|
Howellia aquatilis A.Gray
|
T. J. Howell 3884 |
May 1886 |
United States of America |
Oregon |
Sauvie's Island |
— |
|
|
|
|
|
Howellia aquatilis A.Gray
|
T. J. Howell s.n. |
May 1880-Sep 1880 |
United States of America |
Oregon |
Sauvie's Island |
— |
|
|
|
|
|
Draba cusickii B.L.Rob. ex O.E.Schulz
|
T. J. Howell s.n. |
02 Jun 1885 |
United States of America |
Oregon |
Harney Co. Stein's Mountain |
— |
|
|
|
|
|
Ribes montigenum McClatchie
|
T. J. Howell s.n. |
03 Jun 1885 |
United States of America |
Oregon |
Stein's Mountain |
— |
|
|
|
|
|
Epilobium glaucum Howell
|
T. J. Howell s.n. |
13 Jul 1887 |
United States of America |
Oregon |
In Spring runs. Grant Pass |
isotype |
|
|
|
|
|
Fissidens limbatus Sull.
|
T. J. Howell |
Mar 1882 |
United States of America |
Oregon |
Multnomah Co. Sauvie's Island |
— |
|
|
|
|
|
Phacelia verna Howell
|
T. J. Howell 1516 |
01 May 1897 |
United States of America |
Oregon |
Near Roseburg |
isotype |
|
|
|
|
|
Senecio subvestitus Howell
|
T. J. Howell 1375 |
15 Jul 1887 |
United States of America |
Oregon |
Siskiyou Mountains near Waldo |
isotype |
|
|
|
|
|
Carex nigricans C.A.Mey.
|
T. J. Howell 1704A |
21 Aug 1895 |
United States of America |
Alaska |
On mountains near Ejes [spelling… |
possible type |
|
|
|
|
|
Carex nigricans C.A.Mey.
|
T. J. Howell 1704 |
21 Aug 1895 |
United States of America |
Alaska |
On mountains by Ejes [spelling… |
possible type |
|
|
|
|
|
Carex amplifolia Boott
|
T. J. Howell s.n. |
16 Aug 1882 |
United States of America |
Washington |
Mount Adams |
— |
|
|
|
|
|
Carex amplifolia Boott
|
T. J. Howell 3894 |
Jul 1887 |
United States of America |
Oregon |
Josephine Co. Deer Creek |
— |
|
|
|
|
|
Orthotrichum cupulatum Hoffm. ex Brid.
|
T. J. Howell |
28 May 1885 |
United States of America |
Oregon |
Steins mountain |
— |
|
|
|
|
|
Orthotrichum cupulatum Hoffm. ex Brid.
|
T. J. Howell 31 |
— |
United States of America |
— |
|
— |
|
|
|
|
|
Orthotrichum cupulatum Hoffm. ex Brid.
|
T. J. Howell 10 |
May 1885 |
United States of America |
Oregon |
Steens Mountain |
— |
|
|
|
|
|
Polygonum howellii Greene
|
T. J. Howell s.n. |
08 Jul 1887 |
United States of America |
Oregon |
Siskiyou Mountains |
isotype |
|
|
|
|
|
Astragalus lanocarpus E.Sheld.
|
T. J. Howell s.n. |
Jun 1880 |
United States of America |
Washington |
Klikitat Prairie. |
isotype |
|
|
|
|
|
Climacium dendroides (Hedw.) F.Weber & D.Mohr
|
T. J. Howell |
Mar 1885 |
United States of America |
Oregon |
Pacific Coast. Sauvie's Island |
— |
|
|
|
|
|
Sphagnum fimbriatum Wilson
|
T. J. Howell 1803 |
Aug 1895 |
United States of America |
Alaska |
Yes Bay |
— |
|
|
|
|