Technical BulletinAgricultural Research Service, U.S. Department of Agriculture, 1974 - 98 pagina's |
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Pagina
... wing photographs were made by Sally Craig of the Walter Reed Army Institute of Re- search , Washington , D.C. , and Jack Scott of the Smithsonian Institution . To all these persons we extend our thanks . This investigation was supported ...
... wing photographs were made by Sally Craig of the Walter Reed Army Institute of Re- search , Washington , D.C. , and Jack Scott of the Smithsonian Institution . To all these persons we extend our thanks . This investigation was supported ...
Pagina 2
... wing and right legs removed , with parts labeled ( cx , coxa ; em , epimeron ; es , episternum ; m , meron ; pn , pronotum ; pp , propleuron ; px , precoxale ; tr , trochanter ) . ECONOMIC IMPORTANCE ADULT MORPHOLOGY suture that marks ...
... wing and right legs removed , with parts labeled ( cx , coxa ; em , epimeron ; es , episternum ; m , meron ; pn , pronotum ; pp , propleuron ; px , precoxale ; tr , trochanter ) . ECONOMIC IMPORTANCE ADULT MORPHOLOGY suture that marks ...
Pagina 6
... Wing . The wings bear dense mi- crotrichia , the size and pigmentation of which give rise to the characteris- tic ... wing is longer and nar- rower than in the female , and the color pattern is less contrasting . The wing length is ...
... Wing . The wings bear dense mi- crotrichia , the size and pigmentation of which give rise to the characteris- tic ... wing is longer and nar- rower than in the female , and the color pattern is less contrasting . The wing length is ...
Pagina 8
... wing length 0.91 mm . ) ' emerging in Sep- tember to a maximum of 81 eggs de- posited by larger females ( wing length 1.15 mm . ) emerging in March . after developing in the cooler part of the year . The adult feeding habits of the West ...
... wing length 0.91 mm . ) ' emerging in Sep- tember to a maximum of 81 eggs de- posited by larger females ( wing length 1.15 mm . ) emerging in March . after developing in the cooler part of the year . The adult feeding habits of the West ...
Pagina 19
... Wing species length ratio ratio sensory Palpal head pattern ratio ratio Subgenus Hoffmania Fox : Mm . foxi 1.21 0.68 1.10 3,11-15 3.2 1.15 heliconiae 1.66 .71 1.06 3,11-15 3.6 1.33 insignis 1.11 .65 1.32 3,5,7,9,11-15 2.8 1.05 ...
... Wing species length ratio ratio sensory Palpal head pattern ratio ratio Subgenus Hoffmania Fox : Mm . foxi 1.21 0.68 1.10 3,11-15 3.2 1.15 heliconiae 1.66 .71 1.06 3,11-15 3.6 1.33 insignis 1.11 .65 1.32 3,5,7,9,11-15 2.8 1.05 ...
Overige edities - Alles bekijken
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