Stem, Branch and Branchlet: Bark: Scaly

species of common characteristics :

1. Casuarina equisetifolia L.--木麻黃
   
    
2. Ehretia longiflora Champ. ex Benth.--長花厚殼樹
   
    
3. Sapindus saponaria L.--無患子
   
    
4. Spathodea campanulata Beauv.--火焰木