Displaying 1 - 25 out of 323 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Pinus balfouriana Grev. & Balf. H. L. Mason 11519 06 Aug 1936 United States of America California Mono Co. Hills between Saddlebag… — 34548 Pinus balfouriana Grev. & Balf.
Pinus albicaulis Engelm. H. L. Mason 11519 06 Aug 1936 United States of America California Mono Co. Hills between Saddlebag… — 34547 Pinus albicaulis Engelm.
Nicotiana nesophila I.M.Johnst. H. L. Mason 1596 03 May 1925 Mexico — Revillagigedo Islands; Socorro Island; Beumers… isotype 138795 Nicotiana nesophila I.M.Johnst.
Coccoloba masonii Lundell H. L. Mason 1806 21 May 1925 Mexico Colima Revillagigedo Islands; Tres Marias Islands;… type 285688 Coccoloba masonii Lundell
Limnanthes douglasii var. sulphurea C.T.Mason H. L. Mason 1413 18 May 1938 United States of America California Marin Co. Point Reyes Peninsula,… isotype 288747 Limnanthes douglasii var. sulphurea C.T.Mason
Scapania bolanderi Austin H. L. Mason 3392 06 Jun 1926 United States of America California Santa Cruz Co. Big Basin — 228179
Scapania bolanderi Austin H. L. Mason 04 Mar 1933 United States of America California Marin Co. Cataract Gulch; Alpine… — 228206
Targionia hypophylla L. H. L. Mason 2592 01 Jan 1926 United States of America California Lake Co. From Upper Lake… — 263791
Riccardia major (Nees) Lindb. H. L. Mason 04 Mar 1933 United States of America California Marin Co. Cataract Gulch, Alpine… — 264539
Nothochelone nemorosa (Douglas ex Lindl.) Straw H. L. Mason 14062 16 Jul 1950 United States of America California Siskiyou Co. Road from Happy… — 790539 Nothochelone nemorosa (Douglas ex Lindl.) Straw
Porella roellii Steph. H. L. Mason 2519 26 Nov 1925 United States of America California Sonoma Co. Monte Rio — 253034
Navarretia pauciflora H.Mason H. L. Mason 12583 12 May 1945 United States of America California Lake Co. Five miles N… isotype 336960 Navarretia pauciflora H.Mason
Arabis lemmonii var. depauperata (A.Nelson & P.B.Kenn.) Rollins H. L. Mason 11326 24 Jul 1936 United States of America California Tuolumne Co. White Mountain, Mount… — 114251 Arabis lemmonii var. depauperata (A.Nelson & P.B.Kenn.) Rollins
Frullania bolanderi Austin H. L. Mason 2613 02 Jan 1926 United States of America California Lake Co. Toll House Canyon,… — 252079
Frullania bolanderi Austin H. L. Mason 2518 26 Nov 1925 United States of America California Sonoma Co. Monte Rio. — 252080
Frullania bolanderi Austin H. L. Mason 2600 02 Jan 1926 United States of America California Lake Co. Clear Lake. — 252082
Frullania bolanderi Austin H. L. Mason 2487 15 Nov 1925 United States of America California Alameda Co. Redwood Canyon, Oakland… — 252083
Penstemon gracilentus A.Gray H. L. Mason 12343 29 Jul 1940 United States of America Nevada Washoe Co. Lateral moraine along… — 600676 Penstemon gracilentus A.Gray
Penstemon gracilentus A.Gray H. L. Mason 12343 29 Jul 1940 United States of America Nevada Washoe Co. Lateral moraine along… — 600677 Penstemon gracilentus A.Gray
Penstemon gracilentus A.Gray H. L. Mason 12343 29 Jul 1940 United States of America Nevada Washoe Co. Lateral moraine along… — 600678 Penstemon gracilentus A.Gray
Penstemon gracilentus A.Gray H. L. Mason 14394 18 Jul 1952 United States of America California Nevada Co. Sage Hen Creek — 600734 Penstemon gracilentus A.Gray
Ricciella crystallina (L.) Warnst. H. L. Mason 28 May 1933 United States of America California El Dorado Co. Shingle Springs — 269591
Ricciella crystallina (L.) Warnst. H. L. Mason 10 Aug 1927 United States of America California Siskiyou Co. 1/2 mile south… — 269592
Ricciella crystallina (L.) Warnst. H. L. Mason 33 28 Nov 1925 United States of America California Sonoma Co. Hood's Peak — 269593
Penstemon procerus var. tolmiei (Hook.) Cronquist H. L. Mason 3851 11 Jul 1927 United States of America Washington Whatcom Co. Timberline, Grouse Ridge,… — 640456 Penstemon procerus var. tolmiei (Hook.) Cronquist