Technical BulletinAgricultural Research Service, U.S. Department of Agriculture, 1974 - 98 pagina's |
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Resultaten 1-5 van 36
Pagina 21
... distal portion ; spermathecae oval without sclerotized necks . - 16 17 jamaicensis Edwards Vein M1 with basal pale spot confined to anterior side of vein ; anal cell with one pale spot in distal portion ; spermathecae unequal , retort ...
... distal portion ; spermathecae oval without sclerotized necks . - 16 17 jamaicensis Edwards Vein M1 with basal pale spot confined to anterior side of vein ; anal cell with one pale spot in distal portion ; spermathecae unequal , retort ...
Pagina 22
... distal half of wing ; third palpal segment broad , PR 1.6 ----- --- hoffmani Fox Larger species , wing 0.97 mm ... portion of 30-20-20-20-20-20-21- 23-55-55-55-60-70 ; AR 1.70 ; five distal segments greatly elongated ; greatly elongated ...
... distal half of wing ; third palpal segment broad , PR 1.6 ----- --- hoffmani Fox Larger species , wing 0.97 mm ... portion of 30-20-20-20-20-20-21- 23-55-55-55-60-70 ; AR 1.70 ; five distal segments greatly elongated ; greatly elongated ...
Pagina 23
... 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 lobe ; distal ...
... 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 lobe ; distal ...
Pagina 24
... distal antennal segments and sensory pattern 3,11-14 ; single spermatheca ; and general structure of the male ... portion of anal cell ; base of wing extensively pale . Macrotrichia sparse but well distributed over wing including anal ...
... distal antennal segments and sensory pattern 3,11-14 ; single spermatheca ; and general structure of the male ... portion of anal cell ; base of wing extensively pale . Macrotrichia sparse but well distributed over wing including anal ...
Pagina 25
... 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.
... 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.
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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