47 Arachnid a. 



19199 Nuttall, George H. F., and Cf cil Warburtou. 54.2 Ixodidae 



1908. On a New Genus of Ixodoidoa Together with a Description of 

 Eleven New Species of Ticks. Proc. Cambridge phil. Soc. Tol. 14 p. 



B92 — 416, 45 figg. [11 nn. spp. in: Ixodes 2, Haemaphysalis, Rhipicentor 

 n. g., Rhipicephalus 2, Amhlyomma 4, Hyalomma.'] 



(54.1, 59.1, 67.3, 68.9, 72.7, 79.4, 89, 91.1) 



19200 Nuttall, 0. H. F., W. F. Cooper, and 



L. E. Robinson. 54,2 Ixodidae : 14.88 



1908. On the Structure of „Hai.ler's Organ" in the Ixodoidea. Parasito- 

 logy Vol. 1 p. 238—242, 1 pL, 1 fig. [Sensory organ on tarsus of first 

 pair of legs. No otolith (Haller) to be found.] 



01 Banks, Nathan. 54.2 Ixodidae : 16.7 



1908. Tick-Borne Diseases and their Origin. Journ. econ. Entoiu. Vol. 

 1 p. 213-215. 



02 Hooker, Vf. A. 54.2 Ixodidae : 16.7 



1908. A Review of the Present Knowledge of the Role of Ticks in the 

 Transmission of Disease. Journ. econ. Entom. Vol. 1 p. 65 — 76. 



03 Hooker, W. A. 54.2 Ixodidae : 16.9 : 6 



1908. Life History, Habits and Methods of Study of the Ixodoidea. Journ. 

 econ. Entom. Vol. 1 p. 34 — 50. 



04 Bonnet, Amedee. 54.2 Ixodidae (44) 



1908. Aper<;u sur I'anatomie et la classification des Ixodes. Faune 

 franpaise des Ixodides. Arch. Parasitol. T. 12 p. 224—267, 44 figg. 



14.32,.34..6,.73,.84,.88 



05 Neumann, L. G. 54.2 Ixodidae (67.5) 



1908. Notes sur les Ixodides — VI. Arch. Parasitol. T. 12 p. 5—27. 



[8 nn. spp. in: Ixodes 2 (1 n. subsp.), Rhipicephalus 2, Amblyomma 2, Orni- 

 thodorus 2.] (41.36, 54.3,.87, 59.5, 67.5, 86.6, 94.1) 



19206 Banks, Nathan. 54.2 Ixodidae (7) 



1908. A Revision of the Ixodoidea, or Ticks, of the United States. U. S. 

 Dept. Agric. Div. Rntom. Techn. Ser. No. 15, 60 pp., 10 pis. [5 nn. spp. 

 in : Argas, Ixodes 2, Rhipicephalus, Dermacentor (1 n. var.).] 

 (71.3, 74.7, 75.3, 76.4, 77.1,.4, 78.6,.8,.9, 79.2,.6,.7) 



07 Cooper, W. F., and L. E. Robinson. 54.2 Ixodidae (9) 



1{H)8. On Six New Species of Ixodidae Including a Second Species of 

 the New Genus Rhipicentor N. and W. Proc. Cambridge phil. Soc. Vol. 

 14 p. 457—470, 24 figg. [6 nn. spp. in: Amblyomma, 2, Rhipicentor, Apo- 

 nomma 3.] (68.9, 88, 922, 94.4) 



08 Koenike, F. 54.2 Lebertia (43.5) 



1908. Neue einheimische Lehertia-Avten. Abh. nat. Ver. Bremen Bd. 19 

 p. 342-348. [6 nn. spp.] (43.52,.53,.56) 



09 Maglio, Carlo. 54.2 Lebertia (43.64) 



1908. Due nuove specie trentine di ^^Lebertia". Nota preliminare. Read. 

 1st. lombnrd. (2) Vol. 41 p. 672—675. 



10 Miller, W. W. 54.2 Lelaps : 16.7 



1908. Hepatozoon perniciosum (n. g,, n. sp.) ; a Haemogregarine Pathogenic 

 for Wliite Rats; with a Description of the Sexual Cycle in the Inter- 

 mediate Host, a Mite (Lelaps echidninus.). Bull. No. 46 hyg. Lab. Treas. 

 Dept. Washington, 51 pp., 20 pis. 



11 Ton Notthafft. 54.2 Leptus : 16.9 : 9.9 

 1908. Ueber eine sommerliche Juckepidemie („Sendlinger Beiss") bedingt 

 durch Leptus autumnalis. Hiinchen. med. Wochenschr. Jahrg. 55 p. 848 

 —853. 



19212 Koenike, F. 54.2 Ljania (4) 



1908. Beitrag zur Kenntnis der Hydrachnidengattung Ljania Sig Thob. 

 Zool. Anz. Bd. 33 p. 701—703. [3 nn. spp.] (43.56, 494) 



15. I. 1909. 



