TACHINIDAE OF AUSTRALIA 203 


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56 




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61 62 RWC 63 
Fics 54-63. Schematic representations of the main patterns of prescutal and scutal 
chaetotaxy in Australian Tachinidae. 54, Palpostomatini. 55, Ormiini. 56, Leuco- 
stomatini. 57, Glaurocarini. 58, Cylindromyiini. 59, Voriini. 60, Minthoini. 61, 
Linnaemyini. 62, Tachinini. 63, Sturmiini. Nofe: arrangement of setae is not 
necessarily constant in the tribes indicated, ‘pore’ sizes shown are exaggerated for 
clarity, and relative sizes of setae one to another can be gauged approximately from the 
sizes of the black circles. Figures based on specimens from following genera: 54, Palpostoma; 
55, Lherobia; 56, Leucostoma; 57, Doddiana; 58, Cylindromyia; 59, Hyleorus; 60, 
Sumpigaster; 61, Chaetophthalmus ; 62, Cuphocera; 63, Palexorista. 
