The Genus Ixodes in North America |
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Page 3
... PLATES : In males the paired ventral plates bordering on the median and anal plates . ANAL PLATE : In males the median , ventral plate posterior to the median plate and surrounding the anus . ANTERIOR SPUR : Projection on article 1 of ...
... PLATES : In males the paired ventral plates bordering on the median and anal plates . ANAL PLATE : In males the median , ventral plate posterior to the median plate and surrounding the anus . ANTERIOR SPUR : Projection on article 1 of ...
Page 6
... PLATE COXA I EXTERNAL SPUR INTERNAL SPUR GENITAL APERTURE COXA III GENITAL GROOVE COXA IV MEDIAN PLATE SPIRACULAR PLATE ADANAL PLATE LEPIMERAL PLATE LANUS ANAL GROOVE ANAL PLATE D ARTICLE 4 ARTICLE 3 HYPOSTOME ARTICLE 2 AFFINIS ARTICLE ...
... PLATE COXA I EXTERNAL SPUR INTERNAL SPUR GENITAL APERTURE COXA III GENITAL GROOVE COXA IV MEDIAN PLATE SPIRACULAR PLATE ADANAL PLATE LEPIMERAL PLATE LANUS ANAL GROOVE ANAL PLATE D ARTICLE 4 ARTICLE 3 HYPOSTOME ARTICLE 2 AFFINIS ARTICLE ...
Page 10
... plate about twice as long as anal plate ( Eastern States ) ..dentatus ( p . 61 ) 17. Median plate longer than anal plate ( fig . 42 ) Median and anal plates about equal ( fig . 31 ) . 18 20 18. Hypostome notched apically ; spiracular ...
... plate about twice as long as anal plate ( Eastern States ) ..dentatus ( p . 61 ) 17. Median plate longer than anal plate ( fig . 42 ) Median and anal plates about equal ( fig . 31 ) . 18 20 18. Hypostome notched apically ; spiracular ...
Page 14
... plates . Median plate nearly four times as long as the anal plate . Adanals much wider in front . Pregenital plate not clearly defined . Punctations on median plate large , deep , and numerous ; those on anal and adanals smaller and ...
... plates . Median plate nearly four times as long as the anal plate . Adanals much wider in front . Pregenital plate not clearly defined . Punctations on median plate large , deep , and numerous ; those on anal and adanals smaller and ...
Page 22
... plates . Median plate three times as long as the anal plate . Adanals broader in front . Pregenital plate not clearly defined . Punctations on all plates numerous and fine . Hairs fine and numerous on all plates . Legs . Much as in the ...
... plates . Median plate three times as long as the anal plate . Adanals broader in front . Pregenital plate not clearly defined . Punctations on all plates numerous and fine . Hairs fine and numerous on all plates . Legs . Much as in the ...
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