45 



Arachnida. 



55201 Hindle, Edward. 54.2 Ornithodorus ; 16.7 



1911. The Transmission of Spirochaeta duUonL Parasitology Vol. 4 p. 

 133-149. 



02 Hindle, Edward. 54.2 Ornithodorus : 16.7 



1911. The Relapsing Fever of Tropical Africa. A Review. Paraslto- 

 logy Vol. 4 p. 183—203, 2 maps, 1 chart. 



(63, 67.3-.6,.8,.9, 68.2,.5-.9) 



03 Merrian, Gordon. 54.2 Ornithodorus (6) 



1911. The Geographica! Distribution of Ornithodorus moubata (Murray, 

 1877). Parasitology Vol. 4 p. 168-173, 1 map. 



(63, 67.1— .6,.8,.9, 68.2,.5,.9) 



04 Hadwen, Seymour. 54.2 Pigmeophorus : 16.9 ; 57.72 



1911. Observations on Mites infesting the Horn Fly, Haematohia sehrata 

 RoB. Desv. Canad, Entom. Vol. 43 p. 141—142, 1 pl. — Note on Dr. 

 Seymour Hadwen's Paper, by C. Gordon Hewitt. p. 142. 



05 .4ndré, Emile. 54.2 Piona : 16.9 : 84.1 



1911. Pseudoparasitisme d'une nymphe d'Hydrachnide. Central bl. Bakt. 

 Parasit. Âht. 1 Orig. Bd. 58 p. 42—43, 



06 Bruyant, L. 54.2 Pseudoleptus (89.6) 



1911. Pseudoleptus ai^echavaletœ n. gen., n. sp., nouvel Acarien Chélétiné 

 de l'Uruguay. Zool. Anz. Bd. 38 p. 340—345, 3 figg. 



07 Silyestri, F. 54.2 Ptochacarus (94.5) 



1911. Un novo génère di Acaro mirmecofllo dell' Australia. Boll. Lab. 

 zool. gen. agrar. Portici Vol. 5 p. 55—58, 9 figg. {Ptochacarus n. g. da- 

 veyi n. s p.] 



08 Watkins-Pitchford, H. 54.2 Rhipicephalus : 16.5 



1911. Dipping and Tick-Destroying Agents. Agric. Journ. Union South 

 Africa Vol. 2 p. 33-79, 2 pis., 4 figg. 

 55209 Dixon, R. W. 54.2 Rhipicephalus : 16 J 



1911. East Coast Fever. Its Prévention and Eradication. Agric. Journ. 

 Union South Africa Vol. 2 p. 10-22, 1 pl. 

 Theiler, A. 54.2 Rhipicephalus : 16.7 



10 1911. Transmission of Araakebe by means of Rhipicephalus appendicula- 

 /us, the Brown Tick. Ist Rep. Direct, veter. Research Pretoria p. 229 

 —231. — Proc. R. Soc. London Vol. 84 B p. 112—115. 



Theiler, Arnold. 54.2 Rhipicephalus : 16.7 



11 1911. Some Observations concerning the Transmission of East Coast 

 Fever by Ticks. Ist Rep. Direct, veter. Researcli Pretoria p. 208— 

 223. 



Theiler, Arnold. 54.2 Rhipicephalus ; 16.7 



12 1911. Progress Report on the Possibility of Vaccinating Cattle against 

 East Coast Fever. Ist Rep. Direct, veter. Research Pretoria p. 47— 

 207. 



13 Thor, Sig. 54.2 Tenerifftidae 



1911. Eine neue Acarinenfamilie (Teneriffiidae) und zwei neue Gattun- 

 gen, die eine von Teneriffa, die andere aus Paraguay. Zool. Anz. Bd. 

 38 p. 171—179, 6 figg. [2 nn. spp. in: Teneriffia n. g., Parateneriffia n. 

 g.] (46.85, 89) 



14 Wilson, H. F. 54.2 Tetranychus : 16.5 



1911. Notes on the Red Spider Attacking Cotton in South Carolina. 

 Journ. econ. Entom. Vol. 4 p. 337—339. 



15 Viets, K. 54.2 Thyus (43.15) 



1911. Zwei neue Hydracarinen aus dem Genus Thyas Koch. Zool. Anz. 

 Bd. 38 p. 332-333, 2 figg. [2 nn. spp.] 



16 Bruyant, L. 54.2 Trombididae i 16.9 : 9.9 



1910. Faits nouveaux concernant les rougets indigènes chez l'homme. 

 C. R. Ass. franc. Av. Se. Sess. 38 p, 672—677. 



55217 Miyajiraa. 54.2 Trombidium : 16.7 



1911. Ueber die Aetiologie der Tsutsugamushi-Krankheit (Ueberschwem- 



1. XI. 1911.i 



