Displaying 146 - 220 out of 8823 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Porotrichum bigelovii (Sull.) Kindb. M. A. Howe 16 Apr 1892 United States of America California Marin Co. — 473084
Porotrichum bigelovii (Sull.) Kindb. M. A. Howe 16 Apr 1892 United States of America California Marin Co. — 473083
Ulva intestinalis L. M. A. Howe 16 28 Feb 1911 Mexico Baja California — 2139401 Ulva intestinalis L.
Anthoceros pearsonii M.Howe M. A. Howe 16 07 May 1892 United States of America California Marin Co. Mill Valley — 253464 Anthoceros pearsonii M.Howe
Cladophora longicellulata C.Hoek M. A. Howe 16 05 Jun 1900 - 07 Jul 1900 Bermuda — Paget Parish, South Beach, washed… — 2129475 Cladophora longicellulata C.Hoek
Leptochidium albociliatum (Desm.) M.Choisy M. A. Howe 17 22 Nov 1893 United States of America California Wildcat Canon, Berkeley — 1597839
Leptochidium albociliatum (Desm.) M.Choisy M. A. Howe 17 08 Aug 1894 United States of America California Siskiyou Co. Shasta Springs. — 1597887
Polysiphonia opaca (C.Agardh) Moris & De Not. M. A. Howe 17 07 Jun 1900 Bermuda Paget South Beach, in tide-pools — 2187940 Polysiphonia opaca (C.Agardh) Moris & De Not.
Riccia nigrella DC. M. A. Howe 18 22 Mar 1893 United States of America California Alameda Co. — 272734
Riccia nigrella DC. M. A. Howe 18 22 Mar 1893 United States of America California Alameda Co. Wildcat Canyon — 272137
Fissidens grandifrons Brid. M. A. Howe 18 09 Sep 1892 United States of America California Marin Co. Mt. Tamalpais — 314169
Fissidens grandifrons Brid. M. A. Howe 18 09 Sep 1892 United States of America California Marin Co. Mt. Tamalpais — 314171
Fissidens grandifrons Brid. M. A. Howe 18 26 Apr 1893 United States of America California Marin Co. Mt. Tamalpais — 314172
Fissidens grandifrons Brid. M. A. Howe 18 24 Jul 1894 - 10 Aug 1894 United States of America California Siskiyou Co. Region of the… — 314173
Fissidens grandifrons Brid. M. A. Howe 18 26 Apr 1893 United States of America California Marin Co. Mt. Tamalpais — 314177
Riccia nigrella DC. M. A. Howe 18 08 Feb 1896 United States of America California "Wildcat Canon", near Berkeley — 272722
Polysiphonia olneyi Harv. M. A. Howe 18 08 Aug 1900 United States of America Massachusetts Dukes Co. — 2187840 Polysiphonia olneyi Harv.
Polysiphonia olneyi Harv. M. A. Howe 18 08 Aug 1900 United States of America Massachusetts Dukes Co. — 2187855 Polysiphonia olneyi Harv.
Ceramium tenuissimum J.Agardh M. A. Howe 18 06 Jun 1900 Bermuda — Hamilton Harbor, Paget shore — 2173374 Ceramium tenuissimum J.Agardh
Atrichum undulatum (Hedw.) P.Beauv. M. A. Howe 19 26 Apr 1893 United States of America California Marin Co. Mt. Tamalpais — 388580
Atrichum undulatum (Hedw.) P.Beauv. M. A. Howe 19 05 Apr 1892 United States of America California Marin Co. Mt. Tamalpais — 388572
Atrichum undulatum (Hedw.) P.Beauv. M. A. Howe 19 26 Apr 1893 United States of America California Marin Co. Mt. Tamalpais — 388579
Porella rivularis (Nees) Trevis. M. A. Howe 19 25 May 1892 United States of America California Alameda Co. — 252607
Cladonia squamosa Hoffm. M. A. Howe 19 27 Jul 1895 United States of America Vermont Windham Co. Newfane — 1537969 Cladonia squamosa Hoffm.
Chaetomorpha tortuosa Kütz. M. A. Howe 19 06 Jun 1900 Bermuda — Hamilton Harbor, Paget shore — 2119095 Chaetomorpha tortuosa Kütz.
Polysiphonia olneyi Harv. M. A. Howe 19 09 Aug 1900 United States of America Massachusetts Dukes Co. — 2187850 Polysiphonia olneyi Harv.
Polysiphonia olneyi Harv. M. A. Howe 19 09 Aug 1900 United States of America Massachusetts Dukes Co. — 2335558
Rhizoclonium tortuosum (Dillwyn) Kütz. M. A. Howe 19 06 Jun 1900 Bermuda — Hamilton Harbor, Paget shore — 2318721
Bryum canariense Brid. M. A. Howe 20 03 May 1894 United States of America California Marin Co. — 385539
Ceratodon purpureus (Hedw.) Brid. M. A. Howe 20 26 Apr 1892 United States of America California Marin Co. Ross Valley — 320928
Ceratodon purpureus (Hedw.) Brid. M. A. Howe 20 Apr 1892 United States of America California Marin Co. Ross Valley — 320939
Zonaria variegata (J.V.Lamour.) C.Agardh M. A. Howe 20 07 Jun 1900 Bermuda Paget South Beach, washed ashore — 2283761 Zonaria variegata (J.V.Lamour.) C.Agardh
Polysiphonia olneyi Harv. M. A. Howe 20 09 Aug 1900 United States of America Massachusetts Dukes Co. — 2187916 Polysiphonia olneyi Harv.
Scapania americana Müll.Frib. M. A. Howe 21 26 Apr 1893 United States of America California Marin Co. Mt. Tamalpais — 228130
Scapania americana Müll.Frib. M. A. Howe 21 26 Apr 1893 United States of America California Mt. Tamalpais — 228140
Scapania americana Müll.Frib. M. A. Howe 21 26 Apr 1893 United States of America California Mt. Tamalpais — 228141
Polytrichum juniperinum Hedw. M. A. Howe 21 05 Apr 1892 United States of America California Marin Co. Mt. Tamalpais — 456243
Polytrichum juniperinum Hedw. M. A. Howe 21 05 Apr 1892 United States of America California Marin Co. Mt. Tamalpais — 456244
Champia parvula (C.Agardh) Harv. M. A. Howe 21 09 Aug 1900 United States of America Massachusetts Dukes Co. in the vicinity… — 2176590 Champia parvula (C.Agardh) Harv.
Champia parvula (C.Agardh) Harv. M. A. Howe 21 09 Aug 1900 United States of America Massachusetts Dukes Co. in the vicinity… — 2176591 Champia parvula (C.Agardh) Harv.
Scapania americana Müll.Frib. M. A. Howe 21 26 Apr 1893 United States of America California Mt. Tamalpais — 228127
Scapania americana Müll.Frib. M. A. Howe 21 26 Apr 1893 United States of America California Marin Co. Mt. Tamalpais — 228128
Anadyomene stellata (Wulfen) C.Agardh M. A. Howe 21 05 Jun 1900 - 07 Jul 1900 Bermuda — Hamilton Harbor, Paget shore — 2024199 Anadyomene stellata (Wulfen) C.Agardh
Orthotrichum lyellii Hook. & Taylor M. A. Howe 22 05 Apr 1892 United States of America California Marin Co. — 450841
Orthotrichum lyellii Hook. & Taylor M. A. Howe 22 05 Apr 1892 United States of America California Marin Co. — 453266
Orthotrichum lyellii Hook. & Taylor M. A. Howe 22 01 Aug 1894 United States of America California Siskiyou Co. — 453272
Orthotrichum lyellii Hook. & Taylor M. A. Howe 22 s.d. United States of America California Siskiyou Co. Region of the… — 453381
Zonaria zonalis (J.V.Lamour.) M.Howe M. A. Howe 22 05 Jun 1900 - 07 Jul 1900 Bermuda — Paget Parish, South Beach, washed… — 2283828 Zonaria zonalis (J.V.Lamour.) M.Howe
Calypogeia fissa (L.) Raddi M. A. Howe 23 10 Jan 1894 United States of America California Marin Co. Olema — 240420
Calypogeia fissa (L.) Raddi M. A. Howe 23 10 Jan 1894 United States of America California Marin Co. Olema — 240247
Homalothecium megaptilum (Sull.) H.Rob. M. A. Howe 23 11 Jan 1896 United States of America California Trinity Co. Holy Fork Mts. — 3104666
Plagiochila asplenioides (L.) Dumort. M. A. Howe 24 10 Sep 1897 United States of America Vermont Windham Co. — 257707
Timmiella flexiseta (Bruch) Limpr. M. A. Howe 24 12 Apr 1892 United States of America California Mill Valley — 343353
Timmiella flexiseta (Bruch) Limpr. M. A. Howe 24 Apr 1893 United States of America California Marin Co. Mt. Tamalpais — 343396
Timmiella flexiseta (Bruch) Limpr. M. A. Howe 24 26 Apr 1893 United States of America California Marin Co. Mt. Tamalpais — 343397
Timmiella flexiseta (Bruch) Limpr. M. A. Howe 24 1892 United States of America California Marin Co. — 343398
Sargassum fluitans (Børgesen) Børgesen M. A. Howe 24 07 Jun 1900 Bermuda Paget South Beach, washed ashore — 2272688 Sargassum fluitans (Børgesen) Børgesen
Sargassum natans (L.) Gaillon M. A. Howe 24 07 Jun 1900 Bermuda Paget South Beach, washed ashore — 2272999 Sargassum natans (L.) Gaillon
Alsia californica (Hook. & Arn.) Sull. M. A. Howe 25 01 Jun 1894 United States of America California Berkeley — 845491
Alsia californica (Hook. & Arn.) Sull. M. A. Howe 25 31 Mar 1894 United States of America California Marin Co. Olema — 845493
Alsia californica (Hook. & Arn.) Sull. M. A. Howe 25 1892 United States of America California Berkeley — 845659
Alsia californica (Hook. & Arn.) Sull. M. A. Howe 25 1892 United States of America California See location note. — 845778
Ochrolechia upsaliensis (L.) A.Massal. M. A. Howe 25 24 Jul 1894 - 10 Aug 1894 United States of America California Siskiyou Co. — 1708700 Ochrolechia upsaliensis (L.) A.Massal.
Ochrolechia upsaliensis (L.) A.Massal. M. A. Howe 25 24 Jul 1894 - 10 Aug 1894 United States of America California Siskiyou Co. — 1708709 Ochrolechia upsaliensis (L.) A.Massal.
Ochrolechia upsaliensis (L.) A.Massal. M. A. Howe 25 24 Jul 1894 - 10 Aug 1894 United States of America California Siskiyou Co. — 1708710 Ochrolechia upsaliensis (L.) A.Massal.
Polysiphonia opaca (C.Agardh) Moris & De Not. M. A. Howe 25 07 Jun 1900 Bermuda Paget South Beach, in tide-pools — 2187949 Polysiphonia opaca (C.Agardh) Moris & De Not.
Radula complanata (L.) Dumort. M. A. Howe 26 31 Mar 1894 United States of America California Marin Co. Olema — 239913
Radula complanata (L.) Dumort. M. A. Howe 26 11 Jan 1894 United States of America California Marin Co. Olema — 239996
Radula complanata (L.) Dumort. M. A. Howe 26 31 Mar 1894 United States of America California Marin Co. Olema — 240003
Dendroalsia abietina (Hook.) E.Britton M. A. Howe 26 03 May 1894 United States of America California Marin Co. Mill Valley — 899057
Radula complanata (L.) Dumort. M. A. Howe 26 11 Jan 1894 United States of America California Marin Co. Olema — 239910 Radula complanata (L.) Dumort.
Grinnellia americana (C.Agardh) Harv. M. A. Howe 26 09 Aug 1900 United States of America Massachusetts Dukes Co. — 2181338 Grinnellia americana (C.Agardh) Harv.
Dendroalsia abietina (Hook.) E.Britton M. A. Howe 26 25 Nov 1892 United States of America California Marin Co. Taylorsville — 845919
Dendroalsia abietina (Hook.) E.Britton M. A. Howe 26 03 May 1894 United States of America California Marin Co. Mill Valley — 845921
Dendroalsia abietina (Hook.) E.Britton M. A. Howe 26 19 Mar 1892 United States of America California Marin Co. — 899078