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            | Bell 
            sea grapes seaweed Caulerpa racemosa var turbinata*
 Family Caulerpaceae
 updated 
            Jan 13
 Where 
            seen? This juicy looking seaweed is made up of little bell-shaped 
            'grapes'. Small clumps sometimes seen on our Southern shores on rocks 
            and coral rubble near reefs on our Southern shores.
 
 Features: The seaweed resembles 
            bunches of little bells, with a flattened top. Each bunch about 6-8cm 
            long, with bell-shaped bead (the 'grapes') arranged on a vertical 
            'stem'. These bunches of 'grapes' emerge from a long horizontal 'stem' 
            that creeps over hard surfaces or just under the sand. Colours range 
            from green to bluish-green.
 
 Sometimes confused with Round 
            sea grape seaweeds (Caulerpa lentillifera). Here's more 
            on how to tell apart the sea grapes seaweeds.
 |  
         
          |  Terumbu Semakau, May 10
 
  |  Pulau Semakau, May 08
 
  |  Pulau Jong, Jul 06
 
  |  *Species are difficult to positively identify without close examination 
      of internal parts.
 On this website, they are grouped by external features 
      for convenience of display.
 
 
        
    
      | Bell 
      sea grapes on Singapore shores |  
 
        
          
            | Other sightings on Singapore shores |  
 
        
          |  Terumbu Pempang Tengah, Jun 20
 Photo shared by Vincent Choo on facebook.
 
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          | Links 
            References 
               Lee Ai Chin, Iris U. Baula, Lilibeth N. Miranda and Sin Tsai Min ; editors: Sin Tsai Min and Wang Luan Keng, A photographic guide to the marine algae of Singapore, 2015. Tropical Marine Science Institute, 201 pp. Pham, M. 
                N., H. T. W. Tan, S. Mitrovic & H. H. T. Yeo, 2011. A 
                  Checklist of the Algae of Singapore, 2nd Edition. Lee Kong Chian Natural History Museum, National University of Singapore, 
                Singapore. 99 pp. Uploaded 1 October 2011. [PDF, 1.58 MB].Huisman, 
                  John M. 2000. Marine 
                  Plants of Australia 
                University of Western Australia Press. 300pp. |  |  |