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Polysiphonia inconspicua Hollenb.

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
George J. Hollenberg  Search this
Type Citation:
Hollenberg, G. J. 1944. Amer. J. Bot. 31: 479.
Type Status:
Holotype
Place:
Corona del Mar, Orange, California, United States, North America
Collection Date:
24 Oct 1942
Taxonomy:
Plantae Rhodophyta Ceramiales Rhodomelaceae
Published Name:
Polysiphonia inconspicua Hollenb.
Polysiphonia confusa Hollenb. in Hollenb. & E.Y. Dawson
Barcode:
00164760
USNM Number:
61222
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/3b8a87f89-60db-40a8-9c0e-39bf33497403
EDAN-URL:
edanmdm:nmnhbotany_2137757

Antithamnion hubbsii E.Y. Dawson

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
E. Yale Dawson  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. 1962. Allan Hancock Pacific Exped. 26: 16.
Type Status:
Isotype
Place:
Melpomene Cove., Baja California Norte, Mexico, North America
Collection Date:
19 Dec 1949
Taxonomy:
Plantae Rhodophyta Ceramiales Ceramiaceae
Published Name:
Antithamnion hubbsii E.Y. Dawson
Other Numbers:
IDNUMBER (2) : 218
USNM Number:
5180
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/394e1bc6d-d779-4387-bb3b-70cc7d197695
EDAN-URL:
edanmdm:nmnhbotany_2831543

Callithamnion breviramosum N.L. Gardner

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
Nathaniel L. Gardner  Search this
Preparation:
Microslide
Type Citation:
Gardner, N. L. 1927. Univ. Calif. Publ. Bot. 13 (19): 403, plate 84.
Type Status:
Isotype
Place:
La Jolla., San Diego, California, United States, North America
Collection Date:
-- Jun ----
Taxonomy:
Plantae Rhodophyta Ceramiales Ceramiaceae
Published Name:
Callithamnion breviramosum N.L. Gardner
Barcode:
01026089
Other Numbers:
IDNUMBER (2) : 628
USNM Number:
56097
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/3b257d3af-1e3f-46be-8d8b-dcc21503c7d7
EDAN-URL:
edanmdm:nmnhbotany_2831548

Callithamnion catalinense E.Y. Dawson

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
E. Yale Dawson  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. 1962. Allan Hancock Atlantic Expeditions. 26: 28.
Type Status:
Isotype
Place:
Farnsworth Bank, Los Angeles, California, United States, North America
Collection Date:
7 Sep 1949
Taxonomy:
Plantae Rhodophyta Ceramiales Ceramiaceae
Published Name:
Callithamnion catalinense E.Y. Dawson
Barcode:
00541553
Other Numbers:
IDNUMBER (2) : 317
USNM Number:
5186
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/3f2094535-d600-449a-98d0-a3e939789a36
EDAN-URL:
edanmdm:nmnhbotany_2831550

Callithamnion compactum E.Y. Dawson

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
E. Yale Dawson  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. 1962. Allan Hancock Pacific Exped. 26: 29.
Type Status:
Isotype
Place:
Bahia Asuncion., Baja California Sur, Mexico, North America
Collection Date:
28 Apr 1950
Taxonomy:
Plantae Rhodophyta Ceramiales Ceramiaceae
Published Name:
Callithamnion compactum E.Y. Dawson
Barcode:
00541556
Other Numbers:
IDNUMBER (2) : 338
USNM Number:
5187
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/3ed8964e1-413a-49a3-8a08-a1789c14a86e
EDAN-URL:
edanmdm:nmnhbotany_2831551

Callithamnion lejolisea Farl.

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
M. S. Snyder  Search this
Preparation:
Microslide
Type Citation:
Farlow, W. G. 1877. Proc. Amer. Acad. Arts. 12: 244, no fig.
Type Status:
Isotype
Place:
San Diego., San Diego, California, United States, North America
Taxonomy:
Plantae Rhodophyta Ceramiales Callithamniaceae Callithamnioideae
Published Name:
Callithamnion lejolisea Farl.
Barcode:
00541557
Other Numbers:
IDNUMBER (2) : 360
USNM Number:
5188
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/318ecd3ff-ce51-42d6-8447-c9fa654a8bf9
EDAN-URL:
edanmdm:nmnhbotany_2831553

Callithamnion rigidum E.Y. Dawson

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
E. Yale Dawson  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. 1962. Allan Hancock Pacific Exped. 26: 33.
Type Status:
Isotype
Place:
2.5 miles north of South Bluff, Baja California Norte, Mexico, North America
Collection Date:
20 Dec 1949 to 21 Dec 1949
Taxonomy:
Plantae Rhodophyta Ceramiales Ceramiaceae
Published Name:
Callithamnion rigidum E.Y. Dawson
Barcode:
00541554
Other Numbers:
IDNUMBER (2) : 328
USNM Number:
5190
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/34ed40791-b75d-4f16-bad3-d18daae09719
EDAN-URL:
edanmdm:nmnhbotany_2831556

Laurencia multibulba E.Y. Dawson et al.

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
M. Neushul  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y., et al. 1960. Pacific Naturalist. 1: 20.
Type Status:
Holotype
Place:
Punta Hughes, Baja California Sur, Mexico, North America
Collection Date:
19 Aug 1957
Taxonomy:
Plantae Rhodophyta Ceramiales Rhodomelaceae
Published Name:
Laurencia multibulba E.Y. Dawson et al.
Barcode:
00541530
Other Numbers:
IDNUMBER (3) : 106
USNM Number:
5200
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/34295bb51-b5c2-40de-86c1-14c15a5ec48f
EDAN-URL:
edanmdm:nmnhbotany_2831612

Herposiphonia littoralis Hollenb.

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
George J. Hollenberg  Search this
Preparation:
Microslide
Type Citation:
Hollenberg, G. J. 1970. Phycologia. 9: 69.
Type Status:
Holotype
Place:
Corona del Mar., Orange, California, United States, North America
Collection Date:
24 Oct 1937
Taxonomy:
Plantae Rhodophyta Ceramiales Rhodomelaceae
Published Name:
Herposiphonia littoralis Hollenb.
Barcode:
00541622
Other Numbers:
IDNUMBER (2) : 1138
USNM Number:
61190
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/38473f2c8-d868-4dfa-83c8-9c535c6673fe
EDAN-URL:
edanmdm:nmnhbotany_2831626

Rhodymenia sympodiophyllum E.Y. Dawson & Neushul

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
A. Wolfson  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. & Neushul, M. 1966. Nova Hedwigia. 12: 179.
Type Status:
Holotype
Place:
Ventura, California, United States, North America
Collection Date:
12 Nov 1965
Taxonomy:
Plantae Rhodophyta Rhodymeniales Rhodymeniaceae
Published Name:
Rhodymenia sympodiophyllum E.Y. Dawson & Neushul
Barcode:
00541566
Other Numbers:
IDNUMBER (2) : 719
USNM Number:
36458
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/32021a44e-b66b-4e63-b754-a607d8025348
EDAN-URL:
edanmdm:nmnhbotany_2831638
Online Media:

Fryeella gardneri var. prostrata E.Y. Dawson & Neushul

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
M. Neushul  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. & Neushul, M. 1966. Nova Hedwigia. 12: 178.
Type Status:
Holotype
Place:
Ventura, California, United States, North America
Collection Date:
14 May 1965
Taxonomy:
Plantae Rhodophyta Rhodymeniales Rhodymeniaceae
Published Name:
Fryeella gardneri var. prostrata E.Y. Dawson & Neushul
Barcode:
00542012
Other Numbers:
IDNUMBER (2) : 678
USNM Number:
35736
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/3a37c2df2-c5df-4c84-93ba-3a531d351ea8
EDAN-URL:
edanmdm:nmnhbotany_2831642

Pollexfenia anacapensis E.Y. Dawson & Neushul

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
M. Neushul  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. & Neushul, M. 1966. Nova Hedwigia. 12: 184.
Type Status:
Holotype
Place:
Ventura, California, United States, North America
Collection Date:
14 May 1965
Taxonomy:
Plantae Rhodophyta Ceramiales Delesseriaceae
Published Name:
Pollexfenia anacapensis E.Y. Dawson & Neushul
Barcode:
00542013
Other Numbers:
IDNUMBER (3) : 679
USNM Number:
35643
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/355a2f921-c7ab-4ce8-990b-8f36ca5dcafe
EDAN-URL:
edanmdm:nmnhbotany_2831655

Erythroglossum simplex E.Y. Dawson

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
Collector unknown  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. 2000 ["----"].
Type Status:
Holotype
Place:
Off Punta Redondo., Baja California Sur, Mexico, North America
Collection Date:
Feb 1964
Taxonomy:
Plantae Rhodophyta Ceramiales Delesseriaceae
Published Name:
Erythroglossum simplex E.Y. Dawson
Barcode:
00541581
Other Numbers:
IDNUMBER (2) : 870
USNM Number:
37434
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/3001d7d1e-cc6d-465e-bc67-49429f971b23
EDAN-URL:
edanmdm:nmnhbotany_2831671
Online Media:

Erythroglossum obcordatum E.Y. Dawson & Neushul

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
A. Wolfson  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. & Neushul, M. 1966. Nova Hedwigia. 12: 183.
Type Status:
Holotype
Place:
Ventura, California, United States, North America
Collection Date:
12 Nov 1965
Taxonomy:
Plantae Rhodophyta Ceramiales Delesseriaceae
Published Name:
Erythroglossum obcordatum E.Y. Dawson & Neushul
Barcode:
00541565
Other Numbers:
IDNUMBER (2) : 707
USNM Number:
36465
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/3d1816be9-6ec8-4686-9230-86cb94a1a8e3
EDAN-URL:
edanmdm:nmnhbotany_2831672

Haematocelis zonalis E.Y. Dawson & Neushul

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
M. Neushul  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. & Neushul, M. 1966. Nova Hedwigia. 12: 176.
Type Status:
Holotype
Place:
Ventura, California, United States, North America
Collection Date:
30 Jul 1965
Taxonomy:
Plantae Rhodophyta Gigartinales Cruoriaceae
Published Name:
Haematocelis zonalis E.Y. Dawson & Neushul
Barcode:
00541582
Other Numbers:
IDNUMBER (3) : 881
USNM Number:
37617
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/384e5dd0f-ca7e-4bf5-81e7-f3f47afadad2
EDAN-URL:
edanmdm:nmnhbotany_2831687

Cruoriopsis aestuarii Hollenb.

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
George J. Hollenberg  Search this
Preparation:
Microslide
Type Citation:
Hollenberg, G. J. 1970. Phycologia. 9: 63.
Type Status:
Holotype
Place:
Upper Newport Harbor., Orange, California, United States, North America
Collection Date:
1 Apr 1939
Taxonomy:
Plantae Rhodophyta Gigartinales Cruoriaceae
Published Name:
Cruoriopsis aestuarii Hollenb.
Barcode:
00541615
Other Numbers:
IDNUMBER (2) : 1131
USNM Number:
61174
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/366619bde-aee9-4735-bbde-ec53002a4d1a
EDAN-URL:
edanmdm:nmnhbotany_2831688

Cryptonemia peltata E.Y. Dawson et al.

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
M. Neushul  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y., et al. 1960. Pacific Naturalist. 1: 20.
Type Status:
Holotype
Place:
Punta Eugenia, W of Chester Islets, Baja California Sur, Mexico, North America
Collection Date:
29 Aug 1957
Taxonomy:
Plantae Rhodophyta Halymeniales Halymeniaceae
Published Name:
Cryptonemia peltata E.Y. Dawson et al.
Barcode:
00541524
Other Numbers:
IDNUMBER (2) : 90
USNM Number:
5193
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/376398f60-b0be-4919-90cf-ed1f44b0e207
EDAN-URL:
edanmdm:nmnhbotany_2831723

Botryocladia adhaerens E.Y. Dawson

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
C. Limbaugh  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. 1963. Nova Hedwigia. 5 (3/4): 449.
Type Status:
Holotype
Place:
Baja California Sur, Mexico, North America
Collection Date:
Oct 1956
Taxonomy:
Plantae Rhodophyta Rhodymeniales Rhodymeniaceae
Published Name:
Botryocladia adhaerens E.Y. Dawson
Barcode:
00541550
Other Numbers:
IDNUMBER (2) : 146
USNM Number:
5182
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/35381d253-dbce-44da-90d8-a17bb5581b63
EDAN-URL:
edanmdm:nmnhbotany_2831746

Pleonosporium codicolum E.Y. Dawson

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
E. Yale Dawson  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. 1962. Allan Hancock Pacific Exped. 26: 39.
Type Status:
Isotype
Place:
South tip., Baja California Norte, Mexico, North America
Collection Date:
18 Dec 1949
Taxonomy:
Plantae Rhodophyta Ceramiales Ceramiaceae
Published Name:
Pleonosporium codicolum E.Y. Dawson
Barcode:
00541564
Other Numbers:
IDNUMBER (2) : 435
USNM Number:
5216
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/37db3e0a7-8da8-4233-bbde-af0a0ff3f5c0
EDAN-URL:
edanmdm:nmnhbotany_2831813

Spermothamnion snyderae var. attenuata E.Y. Dawson

Biogeographical Region:
Northeast Pacific Temperate  Search this
Collector:
E. Yale Dawson  Search this
Preparation:
Microslide
Type Citation:
Dawson, E. Y. 1962. Allan Hancock Pacific Exped. 26: 45.
Type Status:
Isotype
Place:
2.5 miles north of South Bluff, Baja California Norte, Mexico, North America
Collection Date:
20 Dec 1949
Taxonomy:
Plantae Rhodophyta Ceramiales Ceramiaceae
Published Name:
Spermothamnion snyderae var. attenuata E.Y. Dawson
Barcode:
00541563
Other Numbers:
IDNUMBER (2) : 432
USNM Number:
5228
See more items in:
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Data Source:
NMNH - Botany Dept.
GUID:
http://n2t.net/ark:/65665/3ebf9545b-cb88-4a83-87db-9a47e60aa779
EDAN-URL:
edanmdm:nmnhbotany_2831817

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