California Seaweeds eFlora: Search page
  Index to accepted names and synonyms:
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Scientific Name

Index Page: O

Major GroupScientific NameYearName StatusNative Status
Phaeophyceae (brown)Orgyra marginata
(Under Alaria marginata)
1845heterotypic synonym
Rhodophyceae (red)Odonthalia aleutica
(Under Odonthalia floccosa)
1841heterotypic synonym
Rhodophyceae (red)Odonthalia floccosa1901accepted nameNative
Rhodophyceae (red)Odonthalia floccosa f. macracantha
(Under Odonthalia floccosa)
1903heterotypic synonym
Rhodophyceae (red)Odonthalia floccosa f. typica
(Under Odonthalia floccosa)
1903heterotypic synonym
Rhodophyceae (red)Odonthalia washingtoniensis1925accepted nameNative
Rhodophyceae (red)Olivia ustulata1846misapplied; not in California
Rhodophyceae (red)Opuntiella californica1925accepted nameNative
Rhodophyceae (red)Osmundea sinicola1994accepted nameNative
Rhodophyceae (red)Osmundea spectabilis1994accepted nameNative
Rhodophyceae (red)Osmundea spectabilis var. diegoensis
(Under Osmundea spectabilis)
1994heterotypic synonym
Rhodophyceae (red)Osmundea splendens1994accepted nameNative

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Citation for this website: Kathy Ann Miller (ed.) 2024. California Seaweeds eFlora, [accessed on June 21, 2024].
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