Key to Tasmanian Dicots
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Salicornia (Amaranthaceae) 3:578

fruit

Two species

S.  quinqueflora


Tasmania has two native species of Salicornia commonly referred to as samphire or glasswort. S. quinqueflora is usually shiny green or red, whereas S. blackiana is glaucous. However, to identify to species level it is necessary to examine the seeds.
Both are common saltmarsh plants with succulent opposite, scale-like leaves. The foliage is very similar to that of Tecticornia, but the habit is very different. Tecticornia is an upright, much branched shrub, whereas Salicornia spp form ground covers, although the terminal branches are erect. Also Tecticornia only has 1-3 flowers per node, whereas Salicornia has 3-9 flowers per node.

 

 Key to species 
University of Tasmania
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