Home / Rhodophyceae / Macroreds / Crouania |
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Name derivation: |
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After French brothers H.M. and P.L. Crouan, phycologists who studied Caribbean seaweeds (Dawes and Mathieson 2008). |
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Classification: |
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Crouania J. Agardh 1842; 17 of 33 species descriptions are currently accepted taxonomically (Guiry and Guiry 2016). Class Florideophyceae; Order Ceramiales; Family Callithamniaceae |
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Morphology: |
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Erect uniseriate bushy thallus up to 5 cm long, attached by rhizoids from basal cells. Exude a jelly-like matrix that may have calcium carbonate. Abundant branching; branchlets taper toward tips (Dawes and Mathieson 2008). |
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Similar genera: |
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Mesogloia C. Agardh 1824 |
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Habitat: |
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Subtropical to tropical marine shores, common, entangled with other seaweeds or epiphytic on seagrass (Ibid.) |
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References: |
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Dawes, C.J. and A.C. Mathieson 2008. Seaweeds of Florida. University Press of Florida (592 pp). Guiry, M.D., and G.M. Guiry 2016. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 16 January 2013. |