Technical BulletinAgricultural Research Service, U.S. Department of Agriculture, 1974 - 98 pagina's |
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Resultaten 1-5 van 24
Pagina 21
... arms stouter ; parameres shorter and more abruptly tapered on main portion_____ --- borinqueni Fox and Hoffman Wing veins M3 + 4 and Cu1 dark at wing margin ; antennal sensory pattern 3,5,7,11-15 ; halter pale to slightly infuscated ...
... arms stouter ; parameres shorter and more abruptly tapered on main portion_____ --- borinqueni Fox and Hoffman Wing veins M3 + 4 and Cu1 dark at wing margin ; antennal sensory pattern 3,5,7,11-15 ; halter pale to slightly infuscated ...
Pagina 23
... arms curved ; distal portion tapering to rather stout , rounded , simple tip . Parameres ( fig . 7 , g ) separate ; each with small basal knob , proximal por- tion slender , with distinct dorsal swelling at midlength , without ven- tral ...
... arms curved ; distal portion tapering to rather stout , rounded , simple tip . Parameres ( fig . 7 , g ) separate ; each with small basal knob , proximal por- tion slender , with distinct dorsal swelling at midlength , without ven- tral ...
Pagina 25
... length ; distal portion with broad truncate tip . Parameres ( fig . 8 , g ) separate ; f d من a b C h K.YAMAZAKI each with large , laterally directed basal arm bearing a. THE WEST INDIAN SANDFLIES OF THE GENUS CULICOIDES 25.
... length ; distal portion with broad truncate tip . Parameres ( fig . 8 , g ) separate ; f d من a b C h K.YAMAZAKI each with large , laterally directed basal arm bearing a. THE WEST INDIAN SANDFLIES OF THE GENUS CULICOIDES 25.
Pagina 26
... arm bearing a lateral knob ; main body short , slightly crooked , tapering to simple , ventrally bent , distal filament . Distribution . - Aruba I. , Colom- bia , Panama , Texas , Venezuela ( fig . 5 ) . Type . - Holotype , female ...
... arm bearing a lateral knob ; main body short , slightly crooked , tapering to simple , ventrally bent , distal filament . Distribution . - Aruba I. , Colom- bia , Panama , Texas , Venezuela ( fig . 5 ) . Type . - Holotype , female ...
Pagina 28
... arms slender and slightly curved , distal portion tapered to slender , rounded point with an indistinct lateral pair of pointed hyaline processes near junc- ture with arch . Parameres ( fig . 9 , h ) separate ; each with strongly scle ...
... arms slender and slightly curved , distal portion tapered to slender , rounded point with an indistinct lateral pair of pointed hyaline processes near junc- ture with arch . Parameres ( fig . 9 , h ) separate ; each with strongly scle ...
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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