14 Arachn. 
xi. arachnida. 
Mimicry in Spiders from Borneo and Singapore; Shelford (149): 
Phrynarachne ( Aranece ) mimicking bird’s dung; Pocock & Rothschild 
( 123): Resemblance between a spider ( Ballus depressus ) and a beetle 
(Strophosomus capitatus ) ; Dahl (36). 
Prolonged endurance of starvation in a Scorpion (gen. & sp. not stated) ; 
Br^bion (14). 
Hydrachnidce , as influenced by sewage-pollution; Yolk (183). 
Habitats &c. of Tyroglyphidce ( Acari ); Michael (82). 
Subterranean Arachnida; Absolon (1). 
5. Symbiosis and Parasitism [see also under 6 below]. 
Acariasis in man and animals in Algiers ; Legrain & R^gulato (67) : 
Ixodes hexagonus as parasite of man; Xambeu (188). 
Ixodes on Hyaena; Shipley (150). 
Argas on fowls, life-history &c. ; Lounsbury (72), Froggatt (44): 
Ixodes on Cormorants and Penguins; Neumann (93). 
Larval Hydrachnidce in stomach of a Trout ; Soar (166). 
Acari on Ilymenoptera , Opiliones ) and Mammals; Oudemans (96, 100- 
103). 
Myrmecophilous spider ; Simon (158): Myrmecophilous Acari; Berlese 
( 5): Termitophilous A cari; Silvestri (152). 
Ichneumon parasitic on Obisium ; Godfrey, Ann. Scott. Nat. Hist. 
1903, p.247. 
Spider attacked by parasitic fungus ; Thon (173). 
Moth commensal in nests of gregarious spider Stegodyphus ; Pocock (119). 
Plant galls caused by Acari , see Systematic Index, Acari Eriophyidce. 
6. Miscellaneous. 
Reviews of literature: for 1899; Lucas (73): for 1903; Giesbrecht & 
Mayer (47a). 
Rules of nomenclature as applied to Aranece ; F. Cambridge (18-21), 
Dahl (34). 
Catalogue of Pseudoscorpiones , synonymy and distribution; Nosek 
(94 & 95). 
The Scorpion in ancient Egypt; Boussac (13). 
Method for preserving nests of trap-door spiders; Purcell (129), p. 33. 
Economic [see also under 5, above]: Injurious Tyroglyphidce ; Michael 
( 82) : Damage to grass by Acari in Finland ; Reuter (137) : Acariasis in 
man and animals in Algiers; Legrain & R^gulato (67). 
Transmission of disease: Ixodidce as carriers of “piroplasmosis” of 
cattle; Laveran (66), Ligni^res (80), M^gnin (77-79), Motas (87). 
Effect of Scorpion’s sting on Man; Dahl (38): Medical treatment of 
scorpion stings; Lafforgue (64). 
III. DISTRIBUTION. 
A. Geographical. 
Distribution of Arachnida as indicating a former land connection across 
Atlantic; Scharff ( 146). 
Distribution, means of dispersal, &c. of Mygalomorphce and some Arach- 
nomorphce\ Pocock (112). 
Distribution of families of Aranece ; Peckham (108) : of Pseudoscorpiones ; 
Nosek (94 & 95): of Holothyridce ( Acari ); Thon (173). 
Vertical distribution of Aranece on Riesengebirge, corrections ; Dahl (35). 
