EXERCISE XCVII. 
First described in 1888 by Gamaleia. 
bling chicken cholera. 
REFERENCES. 
Gamaleia: Ann. dl’ Inst, Past. 1888, 2; 482. 
MICROSPIRA [ETSCHNIKOVI Ilig. 
VIBRIO METSCHNIKOVI. 
A. 441; H. 256; M. & R. 426; McF. 332; P. 
Found in intestinal contents, blood andorgans of chickens suffering from a disease regem. 
593; 8. 511, 
MORPHOLOGICAL CHARACTERS. 
Age of 
Cultures. 
SKETCHES, 
Incubation 
temp. (eC.) 
1, Form: 
Gr IOUUNOR acdsee his Raate aiiyerselor Miseen ears terelercion: Maney beta nee 
Dep E Se ese ie eae ae Ct Net f20 ACES (Rs VO SBE Cpab ge A Senco cSdencps car LeUI yt Aen na aan ae ep OLS TA van MeN ACE EG 
Bi AGG AIAN aces ie enti dal a clea ipa sam ced sa 1a Salepluninns AEN He yiwd Honed eemea ee ey aie YA AY ANIERS oA RNR TAs ERAN DEE VA Ge 
Es MOTMG reAIVE GEA sec sects st Oth as eOe ce teased ys Sok ee ctcoee oh saan eae REND cyanea ane ooeraiyee? 
2 SUZ Oh bach 4 Sua ha heehee eo ih Ratuar th Oee art AS gets nade enrane aie ate eeemtiae ere once 
3. Cell groupings............... 
andvarrangem Cmts: pay jecatar eke yale satis wwe taclaan seid ciatchudaed hid (aiaute AE diesud Gaihardaga inva musik tives DING De Heh ae Oe 
PA ES cass cesar oor arcoreivas od Oa dud Sh aC SaG wh oe hekananea needs Gialamas oa wameua ane aees Wau eaunoakmnrrad aus ya waeeue le canoetaslomue ass 
4. Staining powers: 
@: “Aqueous Pentianzviol@ts scacerecg. 4 Adee oq deaunee ie bee aed em tame erates eee 
ic EAOIAT Se AV ler ieee: aye ay sek sacha acvans ah bake Sabie Spaced Ge GP tama mtGh eee Robe Aa Ee. Due eae Aa naan elas 
(Gh Garten’ SIS CARMA Zeek cecisecatss saat bliss’ cgetchd SauceesessUs %/e lence gd RAINE sects cpcnaenytcidesoe ard Mb die a rupee izes lesene ete Sums 
A SOPC ClAll’S CAINS says seiavasteaceesi aes naas dam taneatrea relies 
53: M Ott y sepesmaniis vrldeacuie we apaniamncelos a muamee rey tse ae Guay rama gs dann ee eaten nt acre intial eh de els ad hs 
Bs AAS AOE OS Ti VS IS Ug ales crea acai case oS ih Gach A BO Dank Cava Ad ty OO oer Baa eee ren 
bs Plagellastainy erg ieacansy vhnoae ab ranks cdoeraaok 
7 soPeClaliCHatacters Suc hv Ass wuseieavaceacvee uses Se untan deep acca ol Lee Gacy dendis Sa cae ea uaa SR Mee Rhee eke aR Bara MA OeeNT EE 
GEDOSIES WacWOlesies creat sie. neta ete lott ot on a cmt n yaaa atari senior eaegees teeta tadaeds aioe mie eae 
pleomorphic and involution forms, capsules, etc................ 
PHYSIOLOGICAL CHARACTERS. 
1. Relation to HOHE MA URE S12 5.5 3 leaaydiach rose were. 72 Sracla ftv elton Lenser hein nes nvacais oe eeeeeded cata aitayeeaul ay WS ete Bate nme aoe leroy en i LT Oey i oa nate iaveaoee cyan gs jaye elo agle 
2: Relation tontnee: Oxy oe tis inamaron ee dete eaves sa aeetonnre Sx tages Giga heveeats Stuse ates sseete ant Getcha wees Ad Divan aiee tip eccnae 
3. Relation to other agents, such as:................. 
desiccation, light, disinfectants, etc.:......... 
4. Pigment: production tis sc crweiids 2 seoctoneis aoe anaiy on adeve ¢ 
5. Gas production in glucose media: 
i SNAKE CUI TCL aio se ytd atow Peta ea Aw tis Mysto Guest vais vate Melaka eee wn by daul eae RE open ca ek OSS 
6. Fermentation tube, growth in: (t) openarm:......... 
(3) 
(4) 
6. Acid or alkali production, litmus milk. ...... 
7. Reduction of nitrates; to nitrites.... 
8. Indol production; 24 hours................ 
fecal odor; 24 hours... 
g. Enzyme production: proteolytic................. 
to. Characteristic odor... scckca2ns2 
Din PAthOgemesis; ocreenscinne uncer eau vamos: 
rate of development: 24 hours................ per cent., 48 hours............percent., 72 hours......... 
Be Set (GO MOUTSH Ain sendadae Renton eter cee ene Con eae eye Se aE 
tk geese Ov UMOUIS HW ssster ih tes Desde aycaeed weeine deaeeuae Sie tadetay 
seeks 2) closed) “animes ctasnsca tins Aske seg iioty tid ) aia el selec ap momenta wees ee ea aan ee 
vieeo..-.(5) gasformula, H:CO.:: 
ecceaigs TOMATO Marea netics cy con aya agate marcia wid a Seared dose ciauaatee aioli om ace aaa oA emne oTe 
ener ACTASCALICS sm ease akon 
a eseis DER COM si: atratinvrs sa ween 
hours. .i¢ccce0 per cent. 
: ayaa Mee ciel eae eee 
