The Genera Boophilus Rhipicephalus and Haemaphysalis (Ixodidae ...

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CHORDEILIS (PACKARD), 1869 HAEMAPHYSALIS 10 AID 11 FIGURES Ixodes chordeilis Packard, p. 67. Original description. 1869. Haemaphysalis punctcta 1905. cinnabarinc Koch" Neumann, p. 237. var. Haemaphysalis chordeilis Packard" Banks, p. 34. 1908. Haemaphysalis punctata cinnabarina Koch" Neumann, p. 108. 1911. Haemaphysalis chordeilis (Packard)" Hooker et al., p. 97. 1912. Haemaphysalis cinnabarina Koch" Nuttall and Warburton, p. 372 (in part). 1915. FEMALE Unengorged females are not available. Engorged specimens Body.. Length, tips of palpi to posterior margin, from 0.60 to Capitulum. length of basis, from 0.24 to 0.27; width of basis from 0.48 to 0.54. 0.66; ventral view, basis is quadrate, convex; ventral cornua absent. In areas large, depiessed, oval, with their longer axes parallel or Iorose converging posteriorly. Palpal article 2 with posterior edge less faintly than in leporis-palustris and with a row of flat, mildly barbed reflexed hairs on the inner edge, overlapping the hypostome article/3 with a short, spur and two or three fine, tapering hairs on the ventral,-retrograde edge. inner 12 to 14 teeth in each file. Length, about 0.36. with Length, 1.26 to 1.32; width, 1.11 to 1.14. Oval, widest in Seutum. have posterolateral corners. Moderate in length and size Trochantal dorsal spur large, Legs. on I; faint or absent on II, III, and IV. Ventral trochantal spurs pointed distinct short spurs placed near the middle of the posterior side; IV with longer spur placed witha the inner side. near as large as 9.5 by 8.25 and are broad oval, and equally thick at become ends. both of basis convex. Surface nearly flat, with a few punctations. Sides faint or absent; posterior margin nearly straight or faintly sinu- Cornua ous, salient. .Clavate, with a small corona. Dentition 5/5, with principal tIypostome; denticles progressively smaller from laterals to the middle files and front of the middle, with some tendency to large, bluntly pointed. Cervical grooves conspicuous, deep, long. Scapulae carinae absent. Punctations numerous, evenly distributed. Lateral on all legs. Small terminal ventral spurs present on all tarsi. Length absent tarsus I, 0.60; metatarsus, 0.39. Length of tarsus IV, 0.48; meta- of 0.39. tarsus, Coxa. Iwith internal spur moderately long. Coxae, Coxae II and III 37
10. Haemaphysalis chordeilis (Packard). A. Female capitulum and scuturn, FIGURI dorsum, and side view of palpus. B. Female coxae, venter. C. Female hypos- D, Engorged female. E. Female spiracular plate. F. Nymph capitulum and tome. dorsum. G. Nymph capitulum and coxae, venter, and palpal hair enlarged. scutum, H. Nymph hypostome. Suboval with a mild, blunt extension on the pos- side. Greatest dimension, 0.36. terodorsal aperture. Opposite the intervals, between coxae I and II. Genital MALE Total length, tips of palpi to posterior margin, 2.20 to 2.80; Body. 1.26 to 1.50. Oval, widest back o.f the middle. width, Length, tip of palpi to tips of cornua, from 0.42 to 0..49; Capitulum. of basis, from 0.20 to 0.21; width of basis, from 0.30 to 0.36. length of basis nearly straight. Surface nearly flat, with a few puncta- Sides 38 Spiraeular plate.
Page 1 and 2: SECURITY AGENCY FEDERAL STATES PUBL
Page 3 and 4: present paper, the last in the mono
Page 5 and 6: Mountain spotted fever. Since this
Page 7 and 8: SHIELDS: Paired shields outside the
Page 9 and 10: PLATE: Paired plates situated behin
Page 11 and 12: and the species and subspecies of t
Page 13 and 14: 2. B.oophilus annulatus (Say). A. F
Page 15 and 16: Length from tips of palpi to poster
Page 17 and 18: program of eradication is still bei
Page 19 and 20: 4. Boophilus microplus (Canestrini)
Page 21 and 22: MALE Length from tips of palpi to p
Page 23 and 24: (1941, p. 466) gave Travis report o
Page 25 and 26: 6 AN 7 FIGURES Ixodes sanguineus La
Page 27 and 28: 7. Rhitn'cephalus sanguineus (Latre
Page 29 and 30: oval and measure 3.5 by 2.15. broad
Page 31 and 32: Rhipistoma Koch, p. 239. (.Neumann
Page 33 and 34: 8. Haemaphysalis leporis-palusfris
Page 35 and 36: Coxa I with internal spur large, ro
Page 37: It is probable that the other rabbi
Page 41 and 42: Oval, widest back .of the middle. C
Page 43 and 44: America, and the author has studied
Page 45 and 46: Haemaphysalis kochiArago, p. 3-6 (r
Page 47 and 48: Coxa I with a short, rounded, inter
Page 49 and 50: JUXTAKOCHI, N, SP. HAEAPHYSALIS 13
Page 51 and 52: MALE Length from tipsof palpi to po
Page 53 and 54: in Key West, Florida. (Acarina, Ixo
Page 55: R. R,, PHILIP, C. B. and DAvis, G,

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