The Genus Ixodes in North America |
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Page 3
... scapulae . CERVICAL GROOVES : In the scuta of all stages and both sexes , the lineal , paired depressions , usually limited to the anterior part of the scutum . These grooves are usually continuous but sometimes interrupted and may be ...
... scapulae . CERVICAL GROOVES : In the scuta of all stages and both sexes , the lineal , paired depressions , usually limited to the anterior part of the scutum . These grooves are usually continuous but sometimes interrupted and may be ...
Page 5
... scapulae . They correspond to the marginal grooves found in females . LEGS : The two distal articles , the tarsus and metatarsus , are of value in describing the species . Length and shape are of some value . Measurements are made on ...
... scapulae . They correspond to the marginal grooves found in females . LEGS : The two distal articles , the tarsus and metatarsus , are of value in describing the species . Length and shape are of some value . Measurements are made on ...
Page 6
... SCAPULA LATERAL CARINA CERVICAL GROOVE PSEUDOSCUTUM LATERAL GROOVE MARGINAL BODY FOLD SCUTUM COOKEI PREGENITAL PLATE COXA I EXTERNAL SPUR INTERNAL SPUR GENITAL APERTURE COXA III GENITAL GROOVE COXA IV MEDIAN PLATE SPIRACULAR PLATE ...
... SCAPULA LATERAL CARINA CERVICAL GROOVE PSEUDOSCUTUM LATERAL GROOVE MARGINAL BODY FOLD SCUTUM COOKEI PREGENITAL PLATE COXA I EXTERNAL SPUR INTERNAL SPUR GENITAL APERTURE COXA III GENITAL GROOVE COXA IV MEDIAN PLATE SPIRACULAR PLATE ...
Page 11
... scapulae short ( California ) .... californicus ( p.215 ) Goblets small , numerous , crowded ; scapulae moderately long ( Northwestern States ) muris ( p . 145 ) ti IXODES SCAPULARIS SAY , 1821 ( FIGURES 2 , 11.
... scapulae short ( California ) .... californicus ( p.215 ) Goblets small , numerous , crowded ; scapulae moderately long ( Northwestern States ) muris ( p . 145 ) ti IXODES SCAPULARIS SAY , 1821 ( FIGURES 2 , 11.
Page 13
... Scapulae bluntly pointed , moderate in length . Lateral carinae absent . Cervical grooves faint , first convergent than divergent and fading out before reaching the postero - lateral margins . Surface distinctly crazed . Hairs fine and ...
... Scapulae bluntly pointed , moderate in length . Lateral carinae absent . Cervical grooves faint , first convergent than divergent and fading out before reaching the postero - lateral margins . Surface distinctly crazed . Hairs fine and ...
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