Basket grass 
Basket willow 
Basket-cocoon Parasitoid 
Basra reed warbler 
Bassaniana versicolor 
Bassareus mammifer 
Bassarona dunya 
Bassia arabica 
Bassia eriophora 
Bassian Thrush 
Basswood Leaf Miner 
Basswood Leafroller 
Bastard balm 
Bastard poon tree 
Bastard Toadflax 
Bastard-agrimony 
Bastilla acuta 
Bastilla circumsignata 
Bastilla copidiphora 
Bastilla crameri 
Bastilla fulvotaenia 
Bastilla joviana 
Bat falcon 
Bat hawk