Systematics and Ecology of the Subgenus Ixodiopsis (Acari: Ixodidae: Ixodes) |
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Page 8
... dental formula 3/3 or 4/4 . Scutum with anterolateral areas mildly to dis- tinctly rugose ; scapulae short and rounded ; lateral carinae absent ; cervical grooves faint or absent . Genital aperture usually situated at level between ...
... dental formula 3/3 or 4/4 . Scutum with anterolateral areas mildly to dis- tinctly rugose ; scapulae short and rounded ; lateral carinae absent ; cervical grooves faint or absent . Genital aperture usually situated at level between ...
Page 10
... Dental formula 4/4 , crenulations small , arranged in nonoverlapping rows ( Fig . 135 ) ........ ........... I . woodi Bishopp Dental formula 3/3 , crenulations large , arranged in overlapping rows ......... .... 3 3. Hypostome notched ...
... Dental formula 4/4 , crenulations small , arranged in nonoverlapping rows ( Fig . 135 ) ........ ........... I . woodi Bishopp Dental formula 3/3 , crenulations large , arranged in overlapping rows ......... .... 3 3. Hypostome notched ...
Page 11
... Dental formula 2/2 throughout length of hypostome ( Fig . 33 ) ; lateral carinae of scutum absent or weakly developed ( Fig . 34 ) .......... ......... I . eastoni Keirans & Clifford Dental formula 3/3 apically , then 2/2 to base of ...
... Dental formula 2/2 throughout length of hypostome ( Fig . 33 ) ; lateral carinae of scutum absent or weakly developed ( Fig . 34 ) .......... ......... I . eastoni Keirans & Clifford Dental formula 3/3 apically , then 2/2 to base of ...
Contents
Diagnosis of Ixodiopsis | 7 |
Synopses of Species | 14 |
Ixodes ochotonae | 35 |
Copyright | |
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angustus apices to posterior Apodemus Basis capituli dorsally Basis capituli ventrally Bishopp capituli dorsally Fig Capitulum Capitulum Fig carinae cervical grooves Cooley & Kohls County coxae Coxae I-IV dental formula dental formula 3/3 denticles dorsal view dorsally E.R. Easton eastoni ex Clethrionomys gapperi ex nest ex Ochotona princeps ex Peromyscus maniculatus ex Sorex sp ex squirrel extension of basis female Gregson female RML Holotype hosts Hypostome internal spur Ixodes Ixodes angustus Ixodidae Ixodiopsis Keirans & Clifford larvae Gregson larvae RML Legs Fig Length from palpal Length from scapular length of toothed M.L. Johnson male RML mammals median extension Merriam Neotoma cinerea nymph RML nymphs Gregson Ochotona princeps pairs palpal apices Palpal segment Palpi pomerantzevi posterior body margin posterolateral punctations rufocanus Scapanus scapulae scapular apices Scutum Scutum Fig segment I ventrally setae setae as illustrated soricis species stromi Tamiasciurus douglasii ticks toothed portion townsendii triangular external ventral view ventrally woodi