Bacillus paratyphosus A

[醫] 甲型副傷寒桿菌, 甲型副傷寒沙門氏菌

Bacillus paratyphosus B

[醫] 乙型副傷寒桿菌

Bacillus paratyphosus C

[醫] 丙型副傷寒桿菌

Bacillus pasteurii

[醫] 巴斯德氏芽胞桿菌

Bacillus pastorianus

[醫] 巴斯德氏乳桿菌

Bacillus peptofaciens

[醫] 產胨桿菌

Bacillus perfringens

[醫] 產氣莢膜[梭狀芽胞]桿菌

Bacillus pertussis

[醫] 百日咳[嗜血]桿菌

Bacillus pestifer

[醫] 運動型無色[桿]菌

Bacillus pestis

[醫] 鼠疫桿菌

Bacillus pestis bubonicae

[醫] 鼠疫桿菌

Bacillus pfaffi

[醫] 費夫氏痢疾桿菌

Bacillus phasiani septicus

[醫] 山雞敗血桿菌, 雞志賀氏菌

Bacillus phlegmonis emphysematosae

[醫] 產氣莢膜[梭狀芽胞]桿菌

Bacillus phosphorrescens

[醫] 磷光桿菌, 磷光假單胞菌

Bacillus phosphorrescens gelidus

[醫] 寒冷磷光桿菌

Bacillus plurisepticus

[醫] [禽]出血性敗血桿菌, 禽敗血性巴斯德氏菌

Bacillus pluton

[醫] 蜂蚴病菌

Bacillus pneumoniae

[醫] 肺炎桿菌, 肺炎克雷白氏桿菌

Bacillus pneumonicus agilis

[醫] 運動性肺炎桿菌

Bacillus pneumonicus cuniculi

[醫] 家兔肺炎桿菌

Bacillus pneumonicus liquefaciens

[醫] 液化性肺炎桿菌

Bacillus pneumosepticus

[醫] 肺炎桿菌, 肺炎克雷白氏桿菌

Bacillus polymyxa

[醫] 多粘芽胞桿菌

Bacillus polypiformis

[醫] 息肉狀桿菌

Bacillus popilliae

[醫] 日本甲蟲芽胞桿菌

Bacillus prodigiosus

[醫] 靈菌, 粘質沙雷氏菌

Bacillus proteus

[醫] 變形桿菌

Bacillus proteus fluorescens

[醫] 螢光變形桿菌

Bacillus proteus pergnancy test

[醫] 變形桿菌妊娠試驗(孕婦血清凝集變形桿菌OX-19)

Bacillus proteus vulgaris

[醫] 普通變形桿菌

Bacillus pseudo-pesteux

[醫] 假鼠[類]疫桿菌

Bacillus pseudo-tetanus

[醫] 假破傷風[梭狀芽胞]桿菌

Bacillus pseudoconjunctivitidis

[醫] 假結膜炎桿菌

Bacillus pseudodiphthericus

[醫] 假白喉[棒狀]桿菌

Bacillus pseudodysenteriae

[醫] 假痢疾桿菌

Bacillus pseudoedematis

[醫] 假水腫桿菌

Bacillus pseudoinfluenzae

[醫] 假流行性感冒桿菌

Bacillus pseudomallei

[醫] 假鼻疽桿菌

Bacillus pseudopneumonicus

[醫] 假肺炎桿菌

Bacillus pseudosepticus

[醫] 假敗血桿菌

Bacillus pseudotuberculosis

[醫] 嚙齒動物假結核桿菌

Bacillus pseudotuberculosis caniculis

[醫] 家兔假結核桿菌

Bacillus pseudotuberculosis rodentium

[醫] 嚙齒動物假結核桿菌, 假結核性巴斯德氏菌

Bacillus pseudotyphosue

[醫] 假傷寒桿菌

Bacillus psittacosis

[醫] 鸚鵡[沙門氏]桿菌

Bacillus psuedoanthracis

[醫] 假炭疽桿菌, 巨大芽胞桿菌

Bacillus puerperalis

[醫] 產褥熱桿菌

Bacillus pullorum

[醫] 雞瘟[沙門氏]桿菌

Bacillus pulpae-pyogenes

[醫] 髓性牙槽膿桿菌

Bacillus pumilus

[醫] 短小芽胞桿菌

Bacillus punctatus

[醫] 多點桿菌

Bacillus putrificus

[醫] 緩腐[梭狀芽胞]桿菌

Bacillus putrificus tenuis

[醫] 弱腐敗桿菌

Bacillus pyocyaneus

[醫] 綠膿桿菌, 綠膿假單胞菌

Bacillus pyogenes

[醫] 化膿[棒狀]桿菌

Bacillus pyogenes cerevisiae

[醫] 啤酒釀膿桿菌

Bacillus pyogenes foetidus

[醫] 腐臭釀膿桿菌, 釀膿性埃氏桿菌

Bacillus pyogenes minutissimus

[醫] 纖小釀膿桿菌

Bacillus pyogenes soli

[醫] 土壤膿桿菌