Technical BulletinAgricultural Research Service, U.S. Department of Agriculture, 1974 - 98 pagina's |
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Resultaten 1-5 van 27
Pagina 5
... apex of the fore tibia bears a small spur and tuft of modified hairs , and the tip of the hind tibia bears an anterior spur and two trans- verse rows of modified spinose hairs . The " hind tibial comb " includes only the longer spines ...
... apex of the fore tibia bears a small spur and tuft of modified hairs , and the tip of the hind tibia bears an anterior spur and two trans- verse rows of modified spinose hairs . The " hind tibial comb " includes only the longer spines ...
Pagina 6
... apex some- what tapered , with a pair of small rounded cerci visible below the ninth tergum . Internally the female pos- sesses from one to three sclerotized spermathecae , which are usually oval to pyriform , with the slender bases of ...
... apex some- what tapered , with a pair of small rounded cerci visible below the ninth tergum . Internally the female pos- sesses from one to three sclerotized spermathecae , which are usually oval to pyriform , with the slender bases of ...
Pagina 21
... apex --- 13. Wing with pale markings extensive , interconnected , the veins including Cul pale margined along nearly their entire length _---- 13 19 14 — Wing with pale markings less extensive , veins not pale margined except at apices ...
... apex --- 13. Wing with pale markings extensive , interconnected , the veins including Cul pale margined along nearly their entire length _---- 13 19 14 — Wing with pale markings less extensive , veins not pale margined except at apices ...
Pagina 24
... apex of cell ; cells M1 and M2 with three small round pale spots past level of forks ; two pale spots in cell M4 and two in distal portion of anal cell ; base of wing extensively pale . Macrotrichia sparse but well distributed over wing ...
... apex of cell ; cells M1 and M2 with three small round pale spots past level of forks ; two pale spots in cell M4 and two in distal portion of anal cell ; base of wing extensively pale . Macrotrichia sparse but well distributed over wing ...
Pagina 27
... apex of cell ; large pale spot in cell M4 ; two pale spots , more or less coalesced , in distal part of anal cell . Macrotrichia numerous on distal c b g d e f Get i a half of wing and a few in anal cell ; THE WEST INDIAN SANDFLIES OF ...
... apex of cell ; large pale spot in cell M4 ; two pale spots , more or less coalesced , in distal part of anal cell . Macrotrichia numerous on distal c b g d e f Get i a half of wing and a few in anal cell ; THE WEST INDIAN SANDFLIES OF ...
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