Technical BulletinAgricultural Research Service, U.S. Department of Agriculture, 1974 - 98 pagina's |
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Resultaten 1-5 van 23
Pagina 5
... flagellar segment is slightly enlarged and always bears several small sensory pits each sur- rounded by minute setae ... lengths of the five elongated distal segments di- vided by the combined lengths of segments 3-10 forms the antennal ...
... flagellar segment is slightly enlarged and always bears several small sensory pits each sur- rounded by minute setae ... lengths of the five elongated distal segments di- vided by the combined lengths of segments 3-10 forms the antennal ...
Pagina 22
... length 0.89 mm . Head : Eyes ( fig . 7 , a ) narrowly separated , with long interfacetal pubescence . Antenna ( fig . 7 , b ) with lengths of flagellar segments in pro- portion of 30-20-20-20-20-20-21- 23-55-55-55-60-70 ; AR 1.70 ; five ...
... length 0.89 mm . Head : Eyes ( fig . 7 , a ) narrowly separated , with long interfacetal pubescence . Antenna ( fig . 7 , b ) with lengths of flagellar segments in pro- portion of 30-20-20-20-20-20-21- 23-55-55-55-60-70 ; AR 1.70 ; five ...
Pagina 24
... length 1.17 mm . Head : Eyes narrowly separated , bare . Antenna ( fig . 8 , a ) ... flagellar segments in proportion of 22-13-13-13-13-12-12-11-15-15- 16-17-32 ; AR 0.87 ; sensory pattern 3-10 . Palpal segments ( fig . 8 , e ) with lengths ...
... length 1.17 mm . Head : Eyes narrowly separated , bare . Antenna ( fig . 8 , a ) ... flagellar segments in proportion of 22-13-13-13-13-12-12-11-15-15- 16-17-32 ; AR 0.87 ; sensory pattern 3-10 . Palpal segments ( fig . 8 , e ) with lengths ...
Pagina 26
... lengths of flagellar segments in proportion of 18-13-13-13-13-13- 13-13-15-18-20-20-28 ; AR 0.93 ; sensory pattern 3,7-10 . Palpal seg- ments ( fig . 9 , c ) with lengths in pro- portion of 7-17-21-8-8 ; PR 2.2 ; third segment ...
... lengths of flagellar segments in proportion of 18-13-13-13-13-13- 13-13-15-18-20-20-28 ; AR 0.93 ; sensory pattern 3,7-10 . Palpal seg- ments ( fig . 9 , c ) with lengths in pro- portion of 7-17-21-8-8 ; PR 2.2 ; third segment ...
Pagina 29
... length 1.05 mm . Head : Eyes ( fig . 10 , c ) contiguous , bare . Antenna ( fig . 10 , a ) with lengths of flagellar segments in pro- portion of 25-20-20-20-20-20-20- 20-42-42-50-50-58 ; AR 1.46 ; five distal segments elongated ...
... length 1.05 mm . Head : Eyes ( fig . 10 , c ) contiguous , bare . Antenna ( fig . 10 , a ) with lengths of flagellar segments in pro- portion of 25-20-20-20-20-20-20- 20-42-42-50-50-58 ; AR 1.46 ; five distal segments elongated ...
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Veelvoorkomende woorden en zinsdelen
Abdomen Aedeagus anal cell Antenna fig Antilles apices arubae Bahamas barbosai basal arms Basistyle biting blackish borinqueni bredini caudomedian excavation Cayman cell M2 cell R5 Culicoides dark brown distal pale spot distal portion dististyle Dominica Farnworth Female antenna female palpus female wing Female.-Wing length females AMNH femur flagellar segments Fox and Hoffman furens Heliconia hind femur illus insignis Jamaica jamaicensis Layou River lengths of flagellar Lesser Antilles light trap Linley loughnani Macrotrichia Male Genitalia fig male parameres membrane not spiculate mesonotum moderately ninth tergum P/H ratio palpus Panama Parameres fig parameres removed phlebotomus Portland Parish Proboscis Puerto Rico pupa reared redescribed Saint SAINT LUCIA sclerotized ring sensory pit species spermathecae spiculate spot in cell spot in distal spur longest sternum tapering third palpal segment third segment Thorax tibia tree hole trilineatus Trinidad veins M1 W. W. Wirth West Indian Records West Indies Wing fig wing margin Wirth and Blanton yellowish