Technical BulletinAgricultural Research Service, U.S. Department of Agriculture, 1974 - 98 pagina's |
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Pagina 6
... macrotrichia or longer hairs . The color pattern of spots or bands is characteristic for each species and is of primary im- portance in classification ; however , in some groups of species it is poorly developed or even absent . In the ...
... macrotrichia or longer hairs . The color pattern of spots or bands is characteristic for each species and is of primary im- portance in classification ; however , in some groups of species it is poorly developed or even absent . In the ...
Pagina 20
... macrotrichia ; 2RC short , as broad as long , CR 0.53 ; third palpal segment with small , round , deep sensory pit ----- 9 12 --pusillus Lutz Larger yellowish or brown species , wing 0.90-1.05 mm . long ; wing with abundant macrotrichia ...
... macrotrichia ; 2RC short , as broad as long , CR 0.53 ; third palpal segment with small , round , deep sensory pit ----- 9 12 --pusillus Lutz Larger yellowish or brown species , wing 0.90-1.05 mm . long ; wing with abundant macrotrichia ...
Pagina 22
... macrotrichia scanty , mostly confined to distal half of wing ; third palpal segment broad , PR 1.6 ----- --- hoffmani Fox Larger species , wing 0.97 mm . long ; macrotrichia abundant , extending to base of wing ; third palpal segment ...
... macrotrichia scanty , mostly confined to distal half of wing ; third palpal segment broad , PR 1.6 ----- --- hoffmani Fox Larger species , wing 0.97 mm . long ; macrotrichia abundant , extending to base of wing ; third palpal segment ...
Pagina 23
Willis Wagner Wirth, Franklin S. Blanton. costa . Macrotrichia long and coarse , relatively sparse but covering most of wing except in radial field ; CR 0.74 ; 2RC with moderately broad lumen . Halter brownish . Abdomen : Dark brown ...
Willis Wagner Wirth, Franklin S. Blanton. costa . Macrotrichia long and coarse , relatively sparse but covering most of wing except in radial field ; CR 0.74 ; 2RC with moderately broad lumen . Halter brownish . Abdomen : Dark brown ...
Pagina 24
... Macrotrichia sparse but well distributed over wing including anal cell ; CR 0.52 ; 2RC with distinct lumen . Halter knob infuscated . Abdomen : Dark brown . Sperma- thecae ( fig . 8 , f ) two ( 24 TECHNICAL BULLETIN 1474 , U.S. DEPT ...
... Macrotrichia sparse but well distributed over wing including anal cell ; CR 0.52 ; 2RC with distinct lumen . Halter knob infuscated . Abdomen : Dark brown . Sperma- thecae ( fig . 8 , f ) two ( 24 TECHNICAL BULLETIN 1474 , U.S. DEPT ...
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