The Genera Boophilus Rhipicephalus and Haemaphysalis (Ixodidae ...

More documents

Recommendations

Info

5. Boophilu microplu, (Canestrini).-A. Male capitulum and scutum, dorsum. Fmtav. B. Male capitulum, coxae, and shields, venter. C. Male hypostome. D. Male and tarsus, leg I. E. Male metatarsus and tarsus, leg IV. F. Nymph metatarsus and scutum, dorsum. G. Nymph capitulum, venter. H. Nymph coxae, capitulum venter. I. Nymph hypostome. J. Engorged nymph. of tarsus I, 0.36; metatarsus, 030. Length of tarsus IV, 0.39; Length 0.495. metatarsus, Coxae I and II with spurs broadly rounded, about equal, ,oxae. than long. Coxa III, outer spur, smaller than on II; internal spur vider Coxa IV, external spur very short, scarcely more than a salience" absent. spur absent. Hairs few. internal 19 J
MALE Length from tips of palpi to posterior, margin (not to tip of Body. process) from 1.75 to 2.00; greatest width, 1.05 to 1.20. Oval, caudal at about the middle. Scutum not covering entire body at sides; widest parts striate and without hairs. exposed Length from tips of palpi to tips of cornua, from 0..33 to Capitulum. width, 0.40 to 0.49. Basis about twice as long as wide. Cornua 0.40; pointed, a little raised over the level of the posterior margin..& bluntly hairs present on sides and top of basis. Palpal article 1 not visible few above. from setae. palpal Essentially as in the female. Length, about 0.24. Hypostome. to the margins. Posterior margin plain, not crenate. Cervical declivitous mild, divergent posteriorly; posterior to them, at about the grooves absent in grooves and depressions. Surface throughout with very areas, Eyes small and often not easily seen. granulations. Terminating posteriorly with blunt, free points; surfaces convex; Shields. hairs present. Shorter and heavier than in the female. Length ot tarsus I, Legs. metatarsus, 0.30. Length of tarsus IV, 0.:36; metatarsus, 0.50. 0.323 Coxa I with spurs very distinct, triangular, pointed; internal Goxae. wider than external; anterior process |ong, extending beyond the spur (visible from above). Coxa II with internal and external spurs scapula rounded, shorter than on I, internal spur wider. Coxa III with distinctly still shorter, rounded, external spur; internal spur as a roundel a (similar to that on II). Coxa IV with spurs absent. Hairs few. salience NYMPH Length well-engorged, 2.40 to 2.70; width, 1.60 to 1.80. Wide Body. front, narrow behind, mildly constricted at the spiracular plates; edges in the spiracular plates usually visible from above. (No unfed nymphs of available.) Length from tips of palpi to posterior margin, 0.24; Capitulum. 20 Genital aperture. Between coxae.II. ventral view, palpal article 1 with ]n retrograde projection on the a side (shape variable). Inner edges of article 2 and 3 with a few inner Mildly excaLcated at the sides near the spiracular plates. Seutum. long, situated far apart. Lateral and posterior areas increasingly Scapulae rounded depressions t:'osterior to these rounded depressions, middle, and median grooves present. Hairs numerous on elevated posterolateral fine Genital aperture. Situated between coxae II. greatest width, 0.30. Basis with posterior salient margin convex. Cornua
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: 4. Boophilus microplus (Canestrini)
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 and 38: It is probable that the other rabbi
Page 39 and 40: 10. Haemaphysalis chordeilis (Packa
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,

The Genera Boophilus Rhipicephalus and Haemaphysalis (Ixodidae ...

Create successful ePaper yourself

Delete template?

Save as template?