- A B C D E F G H I J K L M N S Ba Be Bh Bi Bl Bo Br Bu By Bu- Bub Buc Bud Bue Buf Bug Bui Bul Bum Bun Bup Bur But Bux bulbi – bulbiceps bulbifer,-fera,-ferum,bulbiger,-gera,-gerum bulbillifer， fera， ferum bulbine bulbinella bulbinopsis bulbispermus bulbispinus bulbocalyx bulbocodioides bulbophyllum bulbostylis bulbosus bulbulosus bulgaricus bullaceus/bullatus/bullosus bulliarda
