Female calitulum, dorsal. F. From <strong>Boophilus</strong>. G,H,I, Spi.racular plates. C,D,E. 695499-46-2 EXPLANATION OF TERMS C BOOPHILUS RHIPICEPHALU HAEMAPHYSALIS TARSAL VENTRAL SPURS BOOPHILUS P,HIPICEPHALU HAEMAPHYSAIJ8 FZGUR 1. A. From male <strong>Boophilus</strong>, venter. B. From male Haernphysalis, dorsum. 5
SHIELDS: Paired shields outside the adanal shields in males of ACCESSORY <strong>and</strong> <strong>Rhipicephalus</strong>. <strong>Boophilus</strong> SHIELDS: Paired ventral shields near the anus in males of <strong>Boophilus</strong> ADANAL <strong>Rhipicephalus</strong>. <strong>and</strong> PROCESS: On coxa I in <strong>Boophilus</strong>; the attenuated anterior extension ANTERIOR in ventral <strong>and</strong> dorsal views in males, visible A distinct articulated portion of a leg or palpus. In the leg, the sequence ARTICLE: articles is indicated by names, trochanter, femur, tibia, metatarsus, <strong>and</strong> tarsus. of the palpus the sequence is indicated by Arabic numerals 1, 2, 3, <strong>and</strong> 4, being In proximal article. the CAPITULI: <strong>The</strong> basal portion of the capitulum which is movably articulated BASIS the body <strong>and</strong> to which the mouth parts are attached. Often abbreviated to With "basis". <strong>The</strong> movable anterior portion of the body including the mouth parts. CAPITULUM: cases the process was fully developed. GROOVES: <strong>The</strong> pair of grooves or depressions on the anterior part CERVICAL the scutum of adults, nymphs, <strong>and</strong> larvae, starting near the emargination <strong>and</strong> of caudad. extending <strong>The</strong> apical portion of the hypostome which is differentiated from the CORONA: by having very small denticles which may be numerous or few in remainder number. <strong>The</strong> sclerotized portions COXAE: plates on the renter to which the legs are or. attached; their sequence from anterior to posterior is indicated by movably numerals I, II, III, <strong>and</strong> IV. Roman SPURS: Large or small, long or short projections usually on the posterior CO'XAL of the coxae. Spurs may be only short, salient elevations on or near the margins edge. <strong>The</strong> one on the median side is the internal spur, that on the posterior side the external spur. When the inner spur is replaced by a lobe, it is outer spoken of as a spur. In <strong>Haemaphysalis</strong> there may be a single spur near the still of the posterior margin, <strong>and</strong> it is denoted a middle spur. middle Marked with minute cracks or crazing. CRAZED: <strong>The</strong> recurved "teeth" on the ventral side of the hypostome. See DENTICLES: hypostome. In all stages of <strong>Ixodidae</strong>, the excavation, more or less pronounced, EMARGINATION: between the scapulae of the scutum. More or less rectangular areas separated by. grooves, along the posterior FESTOONS: submarginal area of the dorsum in both sexes. In <strong>Haemaphysalis</strong>, present on nymphs <strong>and</strong> larvae. APERTURE: <strong>The</strong> external evidence of the genital organs found on GENITAL ventral median line posterior to the capitulum. Absent in nymphs <strong>and</strong> larvae. the GROOVE: A long groove beginning near the genital aperture <strong>and</strong> extending GENITAL toward, or to the posterior margin. GROOVE: A semicircular groove posterior to the anus present in some ANAL genera. ARTICULATION: <strong>The</strong> joining, movable or fixed,, between articles. "head" or "false head" of some authors. <strong>The</strong> PROCESS: Process on the extremity of males in <strong>Boophilus</strong> <strong>and</strong> Rhipi- CAUDAL Some writers have indicated that this process appears only after feedincephalus. of the tick" but the writer has repeatedly seenmales of microplus still enclosed within the nymphal shell, <strong>and</strong> in all also
- Page 1 and 2: SECURITY AGENCY FEDERAL STATES PUBL
- Page 3 and 4: present paper, the last in the mono
- Page 5: Mountain spotted fever. Since this
- 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 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,
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