Bastilla circumsignata 
Bastilla copidiphora 
Bastilla crameri 
Bastilla fulvotaenia 
Bastilla joviana 
Bath White 
Bathroom Moth Fly 
Bathyllus albicinctus 
Bathyra sagata 
Bathytricha aethalion 
Batik Golden Web Spider 
Batman Moth 
Batocera parryi 
Batocera rubus 
Batocera thomsonii 
Batocera tigris 
Batracharta obliqua 
Battus barbicornis 
Batwing Cicada 
Baumann’s Mountain Fritillary 
Bavia capistrata 
Bay barnacle 
Beach wolf spider 
Bean Bug