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Name derivation:

‘Stone leaf’   Gr. Litho – stone,  phyllum - leaf

Classification:

Lithophyllum   Philippi  1837;  128 of 382 species descriptions are currently accepted taxonomically (Guiry and Guiry 2016).

Order Corallinales;  Family Corallinaceae

 

Morphology:

Crustose and calcified, some with protuberances or unattached ‘subglobose’ masses.  Trichocytes (hair cells) may be present (Ibid.).

Similar genera:

 

Habitat:

Marine subtropical to tropical habitats, on limestone.  Reported from Florida, the Antilles, western Caribbean, and Galapagos Islands (Dawes and Mathieson 2008).

 

References:

Dawes, C.J. and A.C. Mathieson 2008. Seaweeds of Florida. University Press of Florida (592 pp).

Guiry, M.D. and G.M. Guiry  2014.  AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 30 May  2014.

Philippi, R.A. (1837).  Beweis, dass die Nulliporen Pflanzen sind.  Archiv für Naturgeschichte 3: 387-393, figs 2-6, pl. IX.