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Croton alabamensis E.A.Sm. ex Champ.
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R. T. Clausen 2706 |
31 Mar 1942 |
United States of America |
Alabama |
Bibb Co. Rocky roadside east… |
— |
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Muscari racemosum (L.) Mill.
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R. T. Clausen 5704 |
31 Mar 1942 |
United States of America |
Alabama |
Cullman Co. In field 6.5… |
— |
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Ophioglossum vulgatum L.
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R. T. Clausen 5719 |
01 Apr 1942 |
United States of America |
Alabama |
Greene Co. 5 km east… |
— |
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Thelypteris normalis (C.Chr.) Moxley
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R. T. Clausen 7362 |
08 Feb 1949 |
United States of America |
Alabama |
Mobile Co. Bank of clay… |
— |
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Selaginella apoda (L.) Spring
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R. T. Clausen 5743 |
02 Apr 1942 |
United States of America |
Alabama |
Tuscaloosa Co. First tributary of… |
— |
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Asplenium trichomanes L.
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R. T. Clausen 5744 |
02 Apr 1942 |
United States of America |
Alabama |
Tuscaloosa Co. First tributary of… |
— |
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Cerastium fastigiatum Greene
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R. T. Clausen 5168 |
25 Aug 1940 |
United States of America |
Arizona |
Santa Cruz Co. along trail… |
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Silene laciniata subsp. greggii (A.Gray) C.L.Hitchc. & Maguire
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R. T. Clausen 5161 |
25 Aug 1940 |
United States of America |
Arizona |
Santa Cruz Co. along trail… |
— |
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Galium L.
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R. T. Clausen 5158 |
25 Aug 1940 |
United States of America |
Arizona |
Santa Cruz Co. along trail… |
— |
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Verbena ambrosifolia f. eglandulosa L.M.Perry
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R. T. Clausen 5175 |
25 Aug 1940 |
United States of America |
Arizona |
Santa Cruz Co. along trail,… |
— |
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Allium cernuum Roth
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R. T. Clausen 5165 |
25 Aug 1940 |
United States of America |
Arizona |
Santa Cruz Co. Steep rocky… |
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Pteridium aquilinum var. lanuginosum Bong.
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R. T. Clausen 5162 |
25 Aug 1940 |
United States of America |
Arizona |
Santa Cruz Co. Little Shot… |
— |
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Woodsia
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R. T. Clausen 5163 |
25 Aug 1940 |
United States of America |
Arizona |
Santa Cruz Co. Along trail… |
— |
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Adiantum pedatum L.
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R. T. Clausen 4916 |
21 Jul 1940 |
United States of America |
California |
Mendocino Co. In rich woods… |
— |
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Adiantum pedatum L.
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R. T. Clausen 4985 |
28 Jul 1940 |
United States of America |
California |
Siskiyou Co. Rocky slope of… |
— |
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Aspidotis densa (P.Brack) Lellinger
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R. T. Clausen 4817 |
06 Jul 1940 |
United States of America |
California |
Tuolumne Co. On granite slope,… |
— |
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Cryptogramma acrostichoides R.Br.
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R. T. Clausen 4782 |
30 Jun 1940 |
United States of America |
California |
San Bernardino Co. South side… |
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Myriopteris covillei (Maxon) Á.Löve & D.Löve
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R. T. Clausen 4747 |
27 Jun 1940 |
United States of America |
California |
San Bernardino Co. Cascade Canyon,… |
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Myriopteris gracillima D.C. Eaton
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R. T. Clausen 4953 |
26 Jul 1940 |
United States of America |
California |
Siskiyou Co. Rocky slope east… |
— |
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Myriopteris parryi (D.C. Eaton) Grusz & Windham
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R. T. Clausen 4676 |
18 Jun 1940 |
United States of America |
California |
Riverside Co. About rocks, mouth… |
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Notholaena californica D.C. Eaton
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R. T. Clausen 4675 |
18 Jun 1940 |
United States of America |
California |
Riverside Co. About rocks, mouth… |
— |
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Pellaea andromedifolia (Kaulf.) Fée
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R. T. Clausen 4746 |
27 Jun 1940 |
United States of America |
California |
San Bernardino Co. Rocky slope… |
— |
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Pellaea andromedifolia (Kaulf.) Fée
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R. T. Clausen 4729 |
24 Jun 1940 |
United States of America |
California |
San Luis Obispo Co. Rocky… |
— |
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Pellaea brachyptera (T.Moore) Baker
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R. T. Clausen 4808 |
06 Jul 1940 |
United States of America |
California |
Tuolumne Co. Granite outcropping 3… |
— |
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Pellaea bridgesii Hook.
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R. T. Clausen 4809 |
06 Jul 1940 |
United States of America |
California |
Tuolumne Co. Granite outcropping about… |
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