Technical BulletinAgricultural Research Service, U.S. Department of Agriculture, 1974 - 98 pagina's |
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Resultaten 1-5 van 22
Pagina 20
... veins M3 + 4 and Cul-- Base of cell M4 and adjacent veins in a dark area ---- 3. Cell M1 with two pale spots distal to the double spot straddling vein M2 ; small black spot present on vein R4 + 5 near end of 2RC ; larger species , wing ...
... veins M3 + 4 and Cul-- Base of cell M4 and adjacent veins in a dark area ---- 3. Cell M1 with two pale spots distal to the double spot straddling vein M2 ; small black spot present on vein R4 + 5 near end of 2RC ; larger species , wing ...
Pagina 21
... vein M2 , or veins M1 and M2 entirely pale margined , including this area .. - Wing with no pale spot straddling vein M2 , this vein usually dark to apex --- 13. Wing with pale markings extensive , interconnected , the veins including ...
... vein M2 , or veins M1 and M2 entirely pale margined , including this area .. - Wing with no pale spot straddling vein M2 , this vein usually dark to apex --- 13. Wing with pale markings extensive , interconnected , the veins including ...
Pagina 24
... veins pale margined ; cell R5 with a large pale spot surrounding a small black spot behind 2RC , a broad , V - shaped mark and a small distal round pale spot in apex of cell ; cells M1 and M2 with three small round pale spots past level ...
... veins pale margined ; cell R5 with a large pale spot surrounding a small black spot behind 2RC , a broad , V - shaped mark and a small distal round pale spot in apex of cell ; cells M1 and M2 with three small round pale spots past level ...
Pagina 27
... M1 , the proximal one streak- like and lying adjacent to vein M2 , the distal one usually connected by a narrow pale line to wing margin ; veins M1 and M2 very faintly pale margined on distal halves ; a pale line running through cell M2 ...
... M1 , the proximal one streak- like and lying adjacent to vein M2 , the distal one usually connected by a narrow pale line to wing margin ; veins M1 and M2 very faintly pale margined on distal halves ; a pale line running through cell M2 ...
Pagina 30
... veins M3 + 4 and Cul pale at wing margin in addition to pale apices of veins M1 and M2 . Macrotrichia numerous , extending to base of wing except in radial field ; CR 0.62 ; 2RC with broad lumen . Halter infuscated . Abdomen : Dark ...
... veins M3 + 4 and Cul pale at wing margin in addition to pale apices of veins M1 and M2 . Macrotrichia numerous , extending to base of wing except in radial field ; CR 0.62 ; 2RC with broad lumen . Halter infuscated . Abdomen : Dark ...
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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