The Genus Ixodes in North America |
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Page 9
... impunctate ( California ) . 9. Median ventral plate punctate ( California ) .. Median ventral plate impunctate ( California ) . 33 35 1. Hypostome conspicuously bilobed apically ; denticles few , faint and vestigial ( Subarctic ) ( fig ...
... impunctate ( California ) . 9. Median ventral plate punctate ( California ) .. Median ventral plate impunctate ( California ) . 33 35 1. Hypostome conspicuously bilobed apically ; denticles few , faint and vestigial ( Subarctic ) ( fig ...
Page 10
... impunctate ( United States ) . .muris ( p . 145 ) 19 21. Spiracular plate large with many goblets ( United States ) . ..texanus ( p . 77 ) Spiracular plate small with few goblets .......... 22 ..sculptus ( p . 105 ) 23. Median plate ...
... impunctate ( United States ) . .muris ( p . 145 ) 19 21. Spiracular plate large with many goblets ( United States ) . ..texanus ( p . 77 ) Spiracular plate small with few goblets .......... 22 ..sculptus ( p . 105 ) 23. Median plate ...
Page 14
... impunctate . Palpi long and narrow , article 2 a little longer than 3. Line of separation between 2 and 3 faint . Combined length of articles 2 and 3 , 0.24 . Hairs few , short , and heavy . In ventral view , the basis is long ...
... impunctate . Palpi long and narrow , article 2 a little longer than 3. Line of separation between 2 and 3 faint . Combined length of articles 2 and 3 , 0.24 . Hairs few , short , and heavy . In ventral view , the basis is long ...
Page 22
... impunctate . Palpi long , lateral profile lines nearly straight , inner edges convex . Hairs few . In ventral view basis is long , constricted at the middle , broadly rounded and salient behind . Auriculae as lateral extensions ...
... impunctate . Palpi long , lateral profile lines nearly straight , inner edges convex . Hairs few . In ventral view basis is long , constricted at the middle , broadly rounded and salient behind . Auriculae as lateral extensions ...
Page 29
... impunctate . Posterior margin an even , concave , salient edge . Sides mildly converging posteriorly . Cornua absent . Porose areas oval , well separated , a little depressed . Palpi long , outer profile line straight , inner profile ...
... impunctate . Posterior margin an even , concave , salient edge . Sides mildly converging posteriorly . Cornua absent . Porose areas oval , well separated , a little depressed . Palpi long , outer profile line straight , inner profile ...
Common terms and phrases
__do_ _do_ _do_ _do_ absent anal angustus Auriculae Banks base basis Body broad broadly rounded brunneus California capitulum and scutum Cervical grooves Citellus Collection Combined length convergent convex cookei Cornua County coxae curved denticles depressed distinct DISTRIBUTION divergent dorsal dorsum edges elevated equal External faint female FIGURE Genital aperture Goblets hairs HOSTS Hypostome impunctate inner faces Internal spur irregular Ixodes July June larger Lateral carinae lateral margins Length of tarsus longer axis Male marmotae median Metatarsus and tarsus middle mildly moderate narrow nearly straight Neotoma Neumann numerous Nuttall Nymph Nymph capitulum oval Palpi pointed posterior margin present punctations reaching rounded salient Scapulae scapularis sculptus shining short sides slightly smaller species specimens Spiracular plate squirrel Surface smooth transverse usually venter ventral plates ventral view visible wide wider widest width width of basis