10 CONTENTS 



PAOP. 



TiiK Watkr-Supply ok Towns is TiiK Tropics. Hv tmk Oirwtok 2H!> 



Si;;iiitii'iinoo of IS. Cnli ruiiiiiiunin in WiitiT- liiu-torial Klcua of Tropiral \Vator-.su|)|ilit'.s - 

 Cleiiii'.slia'.s DlisiTvatioiis— " t'oli " Staiulai'd as a|i|iliecl to ImliaC'oiii|ianitivt' Value of 

 Teste — B. C'/txiof— Varying Powlm-s of Resistance to >Siinliglit anionjcst ("olifonn Organisms 

 — Cleniesha's Conclusions — Bacterial Standards in Trojiical and TcniiK-rate I'liinates — 

 Shallow Well Water — Classes of Fiucal Organisms — Mine Nile Water— Collection of 

 Samjiles Khartoum Water-supply — GJeological Conditions — Air-lift Pump — Quantitative 

 Kxamination -Qualitative Examination — Danger of Crcnothrix — Pumjiing Trials— He) K>rt 

 of Mr. Al>el an<l Dr. Tinld— Solution of Ditticiilty — Conclusion.s — Extracts from Oovenimeiil 

 l!ei)ort — Tables of Tests — Ajijiendix — Notes on Distribution. 



TiiK I'uKsKNcK, Type and Po.ssiblk Skjnikicanck ok Lactosk-kkrmkntini: Ba<'ii,i.i in 



Sl'KKACK WaTKRS and IN THK F.KCRS OK MaN AND CkRTAIN DoMK.STir AnIMAI.S 



IN THK Sudan, tocether with a Consideration ok the Effects of Sunliuht 

 AND Earth Hikiai, ox these Orcanisms. Pret.iminauy Note. By Caitain 



R. G. Archibald :il9 



Standards of Purity — OV).servations on Indian Water-su|>plies — Khartoum Watcr-sujiply — 

 Techniipie — Differential Sugar Jfedia — Tables of Results — Conclusions — Additional 

 Exiieriinents — Lactose Fermentcrs in Human Pieces — Effect of Sunlight — Effect of Earth 

 Huiial on the Bacterial Content — Clemesha's List of Lactose Kermenters — Tables of 

 liesnlt.s. 



Experiments on tiik Kii.terini; Properties ok ihk /kki;. 1!v Captain 1!. fi. Archibald 335 

 Varieties of Zeera — Action of the Slimy Deposit — Optimum C'onditioiis for Zeer — Filtration. 



Hl'.MAN BoTRYO.MYCOSIS. Jiv CaPTAIS H. G. ARCHIBALD 337 



Preliminary Remarks — Clinical Signs of the Di.sease— Tendency to a Chronic Course — 

 Fibrotic Changes — Microscopic Appearances — Staining Reactions — Degenerative Changes — 

 Conclusions. 



Veterinary Notes. By the Director 343 



Epizootic Lymi)hangitis of Etiuines — Coccidiosis in Cattle — Piroplasmo.sia — Ana]ilasmosis — 

 Kilariasis : in the Horse, in the Camel, and in the Hare. Parasites. 



AciD-KA.sT Bacilli in the Luni; of a Camel. 1'>v Captain R. T!. .\nciiinALD ... 352 



Inter.stitial Pneumonia in a Camel's Lunc;. By Captain li. (;. .\i;riiiiiAi.i> 353 



Coccidiosis of the Intestine in the Goat. By A. C. Stevenson 355 



Case for Diagnosis — Post mortem — Other Case.s — Schizogony Cycle — Si»orogony Cycle — 

 Nficrogiimete Formation — Pathogenicity. 



A Few Notes on the Protozoa Parasitic in Bufo rE(;ularis in Kiiaktuu.m. By 



A. C. STEVEN.SON 35!t 



Protozoa in the Blood : Tri/fmnommn rotnforinm, Hsemogregarines — Protozoa in the Intestine : 

 Flagellates, Ciliates. 



Ml.HCELLANEOOS NoTFX. 



H.«MATozoA. \'<\ THE Director ... 362 



Howell-Horroiks Bodies in Human Blood. By the Director 'M-l 



Description of Ca.se -Tyjies of Botlies Found — Mea.suremeiits -Atteiniits at Culture. 



Mycetoma. By the Dikector 3()5 



Leprosy. By the Direitor 367 



Dysentery. By the Director 367 



Peculiar Bodies found in the Inte.stinal Lymphoid Follicles ok an Eoyi-tian. 



By .\. C. Stevenson ... 369 



Routine Work. By the Direitor 370 



Index 371 



