314 



INDEX 



., 128 ./ snq. 



97 



128 



129-30 



254 



..-. 254 

 224-7, 229-32 



Aaglo-Egyptiau Suduu (cuiUinucd) 



Scorpions aud Allied Aunulated Spiders of, 

 by Prof. P. Werner, 19, 179; 

 Pis. XIV., XV., 178, 189, Figs. 



20-35, 179, 183, 190, 192 



TdbaiiidcE of. List of 125-6 



New species, 112; Pis. I., II. & IV. 

 facing 112, 114, 118 ; 



PL V. uit 123 ; Figs. 12-14. 120-2 



Ticks of 



New sijecies discovered 

 Number of known species ... 

 Synoptic Table of ... 

 Animal Sacrifice ; 



Dinka 



Nyara-uyam and Goiir 



Shilluk 



Auimal(s) : — 



Experiments on, as to Toxicity of Latex of 



Calotropis prvccrK ... ... ... 92-3 



Injurious to Farm 'and Garden Crops, 

 130 el xeij., 



Pis. VII.-IX. oii 135, faciiit) 137, 140 

 Man aud Animals ... ... ... ... 99 



Used as Food, Nyara-uyam tribe 274 



Aunulated Spiders of the A. E. Sudan, Scorpions 

 aud Allied, by Prof. F. Werner, 

 19, 179 ; Pis. XIV., XV., 178, 189; 



Figs. 20-35, 179, 183, 190, 192 

 Antiseptic treatment <if Gum Trees, effect on 



yield 79, 81, Tnlj/c, 77 



Ants; 



Black Garden 142; PI. IX., (3, 4), factiuj 140 

 Role of (i)ossible) iu Gum production, 65, 81, 82 

 White, Transvaal Experiments in prevention 



of damage by 14-0-2 



Ajihcenognslcr harbi'rn, L., 



142; PL IX. (3, -i), facing 140 

 Ajihis surghi, Theob. 



Plague of at Berber 



Study of 



Aphrodisiacs, native, admixtures iu 

 Jpomecijna hiiinMa, Pase,, 



137; PL vin. V- 



Apoimmma sp. incert. 



E:mrnatum ... 



Lceve 



Arabic Papers ou Insect Pests circulated 

 Arachnoidea, sec Scorpions and Spiders 

 Argas brumpti 



Persicus 



Vespertilionis 

 Arid Soils, Mechanical Analysis of, by W. 



(tables), 20, 34; Figs. 3-5, 35, 39, 41 



FigTires in darker type indicate 



95 



134 



25 



7), facing 137 

 128, 129 

 128, 130 



1.30 



... 96 



12S, 129 

 ... 129 

 128, 129 

 Beam, 



P.iGE 

 Arid Soils (cunliHUcd) 



Clay total, importance of ascertaining, 



(tables), 34-5 

 Entire amount of, removal ... ... 44 



Jlethods of ascertaining 



Centrifugal method ... 39;Fig. 4, 39 

 Influence of Height of Column ... 41 



Shaking 34-9; Fig. 3, 35 



Deflocculation after, methods of ... 36-8 



Size of Clay Particles 40 



Sodium carbonate iu, to assist de- 

 flocculation 36 



Determination of the " Silt," Apparatus 



for 41: Fig. 5, 41 



Soluble Salts in, Correction for ... ... 44-5 



Arrows, Poisoned, Nyam-nyani ... PL XIX. ^9}, 265 



Asal Fly, Plague of, at Berber 95, 96 



Study of i:u 



Aspongopus i>iduatus, Fabr. ... ... 18, 202 



Alimentary tract of 202, Fig. 36, 202 



Parasite of (sec Herpctomonas aspongopi), 



202 ct seq. ; Pig. 37, 203 

 Atheris, of the Congo region ... ... ... 200 



Atractaspis, of the Congo region ... ... ... 200 



Aulacoplwra foveicoUis, K Lister, 138; 



PL IX. (5), facing 140 

 Austen, E. E., Tahanidw (n. sp. from Khor Arbat), 



described by 98, 112 



Work of, on Blood-sucking flies of A. E. Sudan 97 



Azaza Soils, Gezira 48, 50, 53 



Khartoum 50 



Mechanical Analysis of {tabic) ... ... 41 



B 



Bacterium(a) 

 BacilUijsfi) 



l^'oH, in Khartoum Water-supply 26 



Gum Production by 65, 78-9 



Edie on 81, ct seq. 



Bacteriological technique in Production of 



Gum liy Bacteria 81 



Bagmda picta, P. ... 139; PL IX. ^6), facing 140 

 Ficta hilaris, Burm., how distinguished from 



B. piela, P 139 



Balfour, Dr. Andrew, Introduction by ... 17-22 



Bahr-El-Ghazal Province, Tabanids from, 



unnamed ... ... ... ... 112 



Eastern, Nyam-nyam aud Gour People 



inhabiting. Some Tribal Customs 



iu their relation to Medicine and 



Morals of the, by R. G. Anderson, 19, 239 



Bar, intoxicating liquor, made from Calotropis 



prnccra, India... ... ... ... 86 



the more important references 



