[340] Neumann, G. L., loc. cit., p. 205.

[341] Morgan, “Ticks and Texas Fever,” Louisiana State Bull. 55, pp. 134, 135, pl. 59.

[342] Neumann, G. L., loc. cit., p. 285; Ronsisvalle, “Sui fenomeni morb. prodotti nel uomo da un Ixodide denominato Hyal. æg.,” Boll. Acc. Gioenia sci. nat., 1891, xvii.

[343] Neumann, G. L., “Rev. de la fam. des Ixodides,” Mém. Soc. Zool. France, 1897, x, p. 360.

[344] Ann. Trop. Med. and Par., 1909, iii, No. 4.

[345] Neumann, G. L., loc. cit., 1897, p. 385.

[346] “Report of Government Entomologist, Cape of Good Hope, for 1899,” 1900, p. 33.

[347] “Fourth Report Wellcome Res. Labs.,” 1911, p. 128.

[348] “A System of Medicine,” Allbutt and Rolleston, i, pt. 2, p. 195.

[349] “Fourth Report Wellcome Res. Labs.,” 1911, B, p. 129.